(1/11) Conformity to RoHS Directive DC to DC Converters Insulation Type, 1.5 to 10W Output, 5-year Warranty Period, UL/C-UL Certified(except CCP Type) CC Series FEATURES * 5-year warranty period. * With input protection element. * With output variable terminal (except CCP24 ). * Input-output floating. * Shield type of 5-sided metal case. * External component not required. * With overcurrent protection function. * With input remote control (CCN type). * Long life without electrolytic capacitor. * Input voltage alarm function incorporated (CCP-24 * It is a product conforming to RoHS directive. type). PART NUMBERS AND RATINGS CCK TYPE Output current 1.5W Input voltage 5V 12V 24V 48V Output voltage 3.3V CCK-0503SF CCK-1203SF CCK-2403SF CCK-4803SF 5V CCK-0505SF CCK-1205SF CCK-2405SF CCK-4805SF 12V1 CCK-0512SF CCK-1212SF CCK-2412SF CCK-4812SF 15V1 CCK-0512SF CCK-1212SF CCK-2412SF CCK-4812SF 12V2 CCK-0512DF CCK-1212DF CCK-2412DF CCK-4812DF 15V2 CCK-0512DF CCK-1212DF CCK-2412DF CCK-4812DF 24V3 CCK-0512DF CCK-1212DF CCK-2412DF CCK-4812DF Output voltage 3.3V CCM-0503SF CCM-1203SF CCM-2403SF CCM-4803SF 5V CCM-0505SF CCM-1205SF CCM-2405SF CCM-4805SF 12V1 CCM-0512SF CCM-1212SF CCM-2412SF CCM-4812SF 15V1 CCM-0512SF CCM-1212SF CCM-2412SF CCM-4812SF 12V2 CCM-0512DF CCM-1212DF CCM-2412DF CCM-4812DF 15V2 CCM-0512DF CCM-1212DF CCM-2412DF CCM-4812DF 24V3 CCM-0512DF CCM-1212DF CCM-2412DF CCM-4812DF Output voltage 3.3V CCN-0503SF CCN-1203SF CCN-2403SF CCN-4803SF 5V CCN-0505SF CCN-1205SF CCN-2405SF CCN-4805SF 12V1 CCN-0512SF CCN-1212SF CCN-2412SF CCN-4812SF 15V1 CCN-0512SF CCN-1212SF CCN-2412SF CCN-4812SF 12V2 CCN-0512DF CCN-1212DF CCN-2412DF CCN-4812DF 15V2 CCN-0512DF CCN-1212DF CCN-2412DF CCN-4812DF 24V3 CCN-0512DF CCN-1212DF CCN-2412DF CCN-4812DF CCM TYPE Output current 3W Input voltage 5V 12V 24V 48V CCN TYPE Output current 6W Input voltage 5V 12V 24V 48V CCP TYPE Output voltage Output Input current voltage 3.3V 5V 12V 10W 24V CCP-2403SF CCP-2405SF CCP-2412SF 1 The same product can be used for the 12V output and the 15V output by using the Vset terminal. 2 The same product can be used for the 12V output and the 15V output by using the Vset terminal. 3 The 24V output is used as a single output with the COM. terminal of the 12V output product open. * Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and specific bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications. * All specifications are subject to change without notice. 003-01 / 20051203 / ea335_cc.fm (2/11) CCK Type SPECIFICATIONS AND STANDARDS Part No. Maximum output power Input conditions Input voltage Edc Efficiency1 Output characteristics Output voltage Edc Output voltage 22 Edc Voltage variable range Edc Maximum output current Maximum output current 22 Output voltage total variation Input variation Voltage Load variation3 stability Temperature variation Ripple noise Ep-p4 Part No. Maximum output power Input conditions Input voltage Edc Efficiency1 Output characteristics Output voltage Edc Output voltage 22 Edc Voltage variable range Edc Maximum output current Maximum output current 22 Output voltage total variation Input variation Voltage Load variation3 stability Temperature variation W CCK-0503SF CCK-0505SF CCK-0512SF CCK-0512DF CCK-1203SF CCK-1205SF CCK-1212SF CCK-1212DF 1.3 1.5 1.5 1.5 1.3 1.5 1.5 1.5 V % 4.5 to 9(5typ.) 66typ. 68typ. 70typ. 68typ. 9 to 18(12typ.) 70typ. 73typ. 75typ. 73typ. V V V mA mA % mV mV mV mV mV 3.3 3.67 2.84 to 3.67 400 350 5max. 20 40 50 40typ. 120max. 12 15 12 to 15 125 100 5max. 30 100 100 30typ. 120max. 12 15 12 to 15 60 50 5max. 40 600 150 30typ. 120max. 3.3 3.67 2.84 to 3.67 400 350 5max. 20 40 50 40typ. 120max. 12 15 12 to 15 125 100 5max. 30 100 100 30typ. 120max. 12 15 12 to 15 60 50 5max. 40 600 150 30typ. 120max. W CCK-2403SF CCK-2405SF CCK-2412SF CCK-2412DF CCK-4803SF CCK-4805SF CCK-4812SF CCK-4812DF 1.3 1.5 1.5 1.5 1.3 1.5 1.5 1.5 V % 18 to 36(24typ.) 70typ. 75typ. 5 6 4.3 to 6 300 250 5max. 20 40 50 40typ. 120max. 75typ. 75typ. 36 to 72(48typ.) 70typ. 75typ. V 3.3 5 12 12 3.3 V 3.67 6 15 15 3.67 V 2.84 to 3.67 4.3 to 6 12 to 15 12 to 15 2.84 to 3.67 mA 400 300 125 60 400 mA 350 250 100 50 350 % 5max. 5max. 5max. 5max. 5max. mV 20 20 30 40 20 mV 40 40 100 600 40 mV 50 50 100 150 50 mV 40typ. 40typ. 30typ. 30typ. 40typ. 4 Ripple noise Ep-p mV 120max. 120max. 120max. 120max. 120max. 1 Typical input voltage, maximum output current 2 Vset and -Vout are shorted. 3 Load variation condition of 2-output product: Balance load 4 Measurement bandwidth: 50MHz * The 2-output product can be used as a single output of 24V to 30V with the COM. terminal open. * Refer to the description of the application for information about the voltage adjustment method or the like. OUTPUT POWER - AMBIENT TEMPERATURE(DERATING) Output power(%) 100 80 60 5 6 4.3 to 6 300 250 5max. 20 40 50 40typ. 120max. 5 6 4.3 to 6 300 250 5max. 20 40 50 40typ. 120max. 75typ. 75typ. 12 15 12 to 15 125 100 5max. 30 100 100 30typ. 120max. 12 15 12 to 15 60 50 5max. 40 600 150 30typ. 120max. PRECAUTIONS * Parallel operation to increase output current is not possible. * Since the converter is entirely shielded by a metal case, care should be taken to isolate the case from the surrounding components and wiring pattern. 40 20 0 -20 -10 0 10 20 30 40 50 60 70 80 90 Ambient temperature(C) * If the operating temperature range is determined based on the case surface temperature, it should be 90C or lower independently of a load rate. * All specifications are subject to change without notice. 003-01 / 20051203 / ea335_cc.fm (3/11) CCK Type RECOMMENDED PWB HOLE SIZE, LOCATION[TOP VIEW] 9 6 1 No.9, 10 3 3 1.5 5 1 10 2.54 20.32 25.05 2.19 No.7, 8 3 2.54 6 9 7 4 3 0.5 5.08 10.16 4 6-o1.2 2-o2.0 3.5 2.54 8 0.5 3.50.5 2 22.86 10 5 12.7 10.16 t=0.3 6- 0.640.1(diagonal 0.850.1) 2.54 7.8max. 16max. 2 15.54 22.86 2.54 Label 28max. 7.62 10.16 SHAPES AND DIMENSIONS 17.78 27.54 Weight: 6g Dimensions in mm Tolerance: 0.3 6 5 Vin 4 -Vin 2 Vset -Vout 3 NC No.1 No.2 No.3 No.4 No.5 No.6 +Vin -Vin NC -Vout Vset +Vout +Vin 1 Vin 6 +Vout 5 Vset Common out 4 -Vin 2 3 -Vout TERMINAL PIN CONFIGUTATION RL1 1 TERMINAL PIN CONFIGUTATION +Vout RL +Vin 2-OUTPUT TYPE CCKDF SERIES RL2 CIRCUIT DIAGRAMS SINGLE OUTPUT TYPE CCKSF SERIES No.1 No.2 No.3 No.4 No.5 No.6 +Vin -Vin -Vout Common out Vset +Vout Oscillating method: Astable frequency method Oscillating frequency: Approx. 200kHz[100% load] to approx. 1200kHz[no load] MTTF: 500Fit[2000000h, 100% load] COMMON SPECIFICATIONS Overcurrent protection Remote ON-OFF Temperature range Humidity range Amplitude Vibration Withstand voltage Eac Insulation resistance Safety standards External dimensions Weight Operating(C) Storage(C) Operating(%)RH Storage(%)RH Yes No -20 to +70[Derating is necessary when operating environment temperature exceed 50C.] -40 to +85 20 to 95[Maximum wet-bulb temperature: 38C, without dewing] 20 to 95[Maximum wet-bulb temperature: 38C, without dewing] 10 to 55Hz, all amplitude 1.52mm, sweep time 15min.[3 directions of X, Y, Z, each 2h] 980m/s2(100G) 6ms[6 directions, each 3 times] Input to output, input to case, output to case: 500V, 1min. Input to output, input to case, output to case: 50M min.[DC.500V] UL60950, CSA60950(C-UL) certified 28x7.8x16mm[WxHxD] 6g * All specifications are subject to change without notice. 003-01 / 20051203 / ea335_cc.fm (4/11) CCM Type SPECIFICATIONS AND STANDARDS Part No. Maximum output power Input conditions Input voltage Edc Efficiency1 Output characteristics Output voltage Edc Output voltage 22 Edc Voltage variable range Edc Maximum output current Maximum output current 22 Output voltage total variation Input variation Voltage Load variation3 stability Temperature variation Ripple noise Ep-p4 Part No. Maximum output power Input conditions Input voltage Edc Efficiency1 Output characteristics Output voltage Edc Output voltage 22 Edc Voltage variable range Edc Maximum output current Maximum output current 22 Output voltage total variation Input variation Voltage Load variation3 stability Temperature variation W CCM-0503SF CCM-0505SF CCM-0512SF CCM-0512DF CCM-1203SF CCM-1205SF CCM-1212SF CCM-1212DF 2 3 3 3 2 3 3 3 V % 4.5 to 9(5typ.) 65typ. 70typ. 72typ. 72typ. 9 to 18(12typ.) 70typ. 75typ. 77typ. 77typ. V V V mA mA % mV mV mV mV mV 3.3 3.67 2.84 to 3.67 600 540 5max. 20 40 50 40typ. 120max. 12 15 12 to 15 250 200 5max. 30 100 100 30typ. 120max. 12 15 12 to 15 125 100 5max. 40 600 150 30typ. 120max. 3.3 3.67 2.84 to 3.67 600 540 5max. 20 40 50 40typ. 120max. 12 15 12 to 15 250 200 5max. 30 100 100 30typ. 120max. 12 15 12 to 15 125 100 5max. 40 600 150 30typ. 120max. W CCM-2403SF CCM-2405SF CCM-2412SF CCM-2412DF CCM-4803SF CCM-4805SF CCM-4812SF CCM-4812DF 2 3 3 3 2 3 3 3 V % 18 to 36(24typ.) 70typ. 75typ. 5 6 4.3 to 6 600 500 5max. 20 40 50 40typ. 120max. 78typ. 78typ. 36 to 72(48typ.) 70typ. 75typ. V 3.3 5 12 12 3.3 V 3.67 6 15 15 3.67 V 2.84 to 3.67 4.3 to 6 12 to 15 12 to 15 2.84 to 3.67 mA 600 600 250 125 600 mA 540 500 200 100 540 % 5max. 5max. 5max. 5max. 5max. mV 20 20 30 40 20 mV 40 40 100 600 40 mV 50 50 100 150 50 mV 40typ. 40typ. 30typ. 30typ. 40typ. 4 Ripple noise Ep-p mV 120max. 120max. 120max. 120max. 120max. 1 Typical input voltage, maximum output current 2 Vset and -Vout are shorted. 3 Load variation condition of 2-output product: Balance load 4 Measurement bandwidth: 50MHz * The 2-output product can be used as a single output of 24V to 30V with the COM. terminal open. * Refer to the description of the application for information about the voltage adjustment method or the like. OUTPUT POWER - AMBIENT TEMPERATURE(DERATING) Output power(%) 100 80 60 5 6 4.3 to 6 600 500 5max. 20 40 50 40typ. 120max. 5 6 4.3 to 6 600 500 5max. 20 40 50 40typ. 120max. 78typ. 78typ. 12 15 12 to 15 250 200 5max. 30 100 100 30typ. 120max. 12 15 12 to 15 125 100 5max. 40 600 150 30typ. 120max. PRECAUTIONS * Parallel operation to increase output current is not possible. * Since the converter is entirely shielded by a metal case, care should be taken to isolate the case from the surrounding components and wiring pattern. 40 20 0 -20 -10 0 10 20 30 40 50 60 70 80 90 Ambient temperature(C) * If the operating temperature range is determined based on the case surface temperature, it should be 90C or lower independently of a load rate. * All specifications are subject to change without notice. 003-01 / 20051203 / ea335_cc.fm (5/11) CCM Type RECOMMENDED PWB HOLE SIZE, LOCATION[TOP VIEW] 7 8.5max. 20.5max. 2-o1.5 6 7 9 2.54 20.32 5.08 0.4 1.0 5 1 3 8 3.5 3 4 2 No.9, 10 2.32 25.18 3 6 5.08 15.24 2 5.08 8 3 5 4 6-o1.2 0.4 No.7, 8 22.86 15.24 t=0.3 6- 0.640.1(diagonal 0.850.1) 17.37 3.50.5 1 10 19.8 5.08 22.86 2.13 Label 28.5max. 10.16 15.24 SHAPES AND DIMENSIONS 17.78 27.8 Weight:10g Dimensions in mm Tolerance: 0.3 6 5 Vin 4 -Vin 2 Vset -Vout 3 NC No.1 No.2 No.3 No.4 No.5 No.6 +Vin -Vin NC -Vout Vset +Vout 2-OUTPUT TYPE CCMDF SERIES +Vin 1 6 4 Vset Common out 3 -Vout 5 Vin TERMINAL PIN CONFIGUTATION +Vout RL1 1 +Vout RL +Vin TERMINAL PIN CONFIGUTATION RL2 CIRCUIT DIAGRAMS SINGLE OUTPUT TYPE CCMSF SERIES -Vin 2 No.1 No.2 No.3 No.4 No.5 No.6 +Vin -Vin -Vout Common out Vset +Vout Oscillating method: Astable frequency method Oscillating frequency: Approx. 200kHz[100% load] to approx. 1200kHz[no load] MTTF: 500Fit[2000000h, 100% load] COMMON SPECIFICATIONS Oscillating method Oscillating frequency MTTF Overcurrent protection Remote ON-OFF Temperature range Humidity range Amplitude Vibration Withstand voltage Eac Insulation resistance Safety standards External dimensions Weight Operating(C) Storage(C) Operating(%)RH Storage(%)RH Astable frequency method Approx. 200kHz[100% load] to approx. 1200kHz[no load] 500Fit[2000000h, 100% load] Yes No -20 to +70[Derating is necessary when operating environment temperature exceed 50C.] -40 to +85 20 to 95[Maximum wet-bulb temperature: 38C, without dewing] 20 to 95[Maximum wet-bulb temperature: 38C, without dewing] 10 to 55Hz, all amplitude 1.52mm, sweep time 15min.[3 directions of X, Y, Z, each 2h] 980m/s2(100G) 6ms[6 directions, each 3 times] Input to output, input to case, output to case: 500V, 1min. Input to output, input to case, output to case: 50M min.[DC.500V] UL60950, CSA60950(C-UL) certified 28.5x8.5x20.5mm[WxHxD] 10g * All specifications are subject to change without notice. 003-01 / 20051203 / ea335_cc.fm (6/11) CCN Type SPECIFICATIONS AND STANDARDS Part No. Maximum output power Input conditions Input voltage Edc Efficiency1 Output characteristics Output voltage Edc Output voltage 22 Edc Voltage variable range Edc Maximum output current Maximum output current 22 Output voltage total variation Input variation Voltage Load variation3 stability Temperature variation Ripple noise Ep-p4 Part No. Maximum output power Input conditions Input voltage Edc Efficiency1 Output characteristics Output voltage Edc Output voltage 22 Edc Voltage variable range Edc Maximum output current Maximum output current 22 Output voltage total variation Input variation Voltage Load variation3 stability Temperature variation W CCN-0503SF CCN-0505SF CCN-0512SF CCN-0512DF CCN-1203SF CCN-1205SF CCN-1212SF CCN-1212DF 4 5 6 6 5 6 6 6 V % 4.5 to 9(5typ.) 70typ. 74typ. 78typ. 76typ. 9 to 18(12typ.) 73typ. 80typ. 85typ. 85typ. V V V mA mA % mV mV mV mV mV 3.3 3.67 2.84 to 3.67 1200 1000 5max. 20 40 50 60typ. 120max. 12 15 12 to 15 500 400 5max. 30 100 100 30typ. 120max. 12 15 12 to 15 250 200 5max. 40 600 150 30typ. 120max. 3.3 3.67 2.84 to 3.67 1500 1300 5max. 20 40 50 60typ. 120max. 12 15 12 to 15 500 400 5max. 30 100 100 30typ. 120max. 12 15 12 to 15 250 200 5max. 40 600 150 30typ. 120max. W CCN-2403SF CCN-2405SF CCN-2412SF CCN-2412DF CCN-4803SF CCN-4805SF CCN-4812SF CCN-4812DF 5 6 6 6 5 6 6 6 V % 18 to 36(24typ.) 77typ. 82typ. 5 6 4.3 to 6 1000 800 5max. 20 40 50 40typ. 120max. 85typ. 85typ. 36 to 72(48typ.) 77typ. 80typ. V 3.3 5 12 12 3.3 V 3.67 6 15 15 3.67 V 2.84 to 3.67 4.3 to 6 12 to 15 12 to 15 2.84 to 3.67 mA 1500 1200 500 250 1500 mA 1300 1000 400 200 1300 % 5max. 5max. 5max. 5max. 5max. mV 20 20 30 40 20 mV 40 40 100 600 40 mV 50 50 100 150 50 mV 60typ. 40typ. 30typ. 30typ. 60typ. 4 Ripple noise Ep-p mV 120max. 120max. 120max. 120max. 120max. 1 Typical input voltage, maximum output current 2 Vset and -Vout are shorted. 3 Load variation condition of 2-output product: Balance load 4 Measurement bandwidth: 50MHz * The 2-output product can be used as a single output of 24V to 30V with the COM. terminal open. * Refer to the description of the application for information about the voltage adjustment method or the like. OUTPUT POWER - AMBIENT TEMPERATURE(DERATING) Output power(%) 100 80 60 5 6 4.3 to 6 1200 1000 5max. 20 40 50 40typ. 120max. 5 6 4.3 to 6 1200 1000 5max. 20 40 50 40typ. 120max. 85typ. 85typ. 12 15 12 to 15 500 400 5max. 30 100 100 30typ. 120max. 12 15 12 to 15 250 200 5max. 40 600 150 30typ. 120max. PRECAUTIONS * Parallel operation to increase output current is not possible. * Since the converter is entirely shielded by a metal case, care should be taken to isolate the case from the surrounding components and wiring pattern. 40 20 0 -20 -10 0 10 20 30 40 50 60 70 80 90 Ambient temperature(C) * If the operating temperature range is determined based on the case surface temperature, it should be 90C or lower independently of a load rate. * All specifications are subject to change without notice. 003-01 / 20051203 / ea335_cc.fm (7/11) CCN Type RECOMMENDED PWB HOLE SIZE, LOCATION[TOP VIEW] 6 11 9 5.08 6 5 7-o1.2 0.4 4 8 5.08 30.48 2.37 No.10, 11 37.97 3 7 5.08 1 7 3 1.5 5 2 2 3.5 4 2-o2.0 1 0.4 3 5.08 8 5.08 10.16 5.08 3 No.8, 9 10 25.4 t=0.3 7- 0.640.1(diagonal 0.850.1) 9 20.17 15.24 10.16 3.50.5 8.5max. 25.8max. 35.56 35.56 4.93 Label 41max. 10.16 15.24 SHAPES AND DIMENSIONS 25.4 40.6 Weight:17g Dimensions in mm Tolerance :0.3 7 6 OFF 2 5 ON 3 +Vout Vset -Vout 4 NC -Vin No.1 No.2 No.3 No.4 No.5 No.6 No.7 +Vin Vctl -Vin NC -Vout Vset +Vout +Vin Vin OFF 1 6 2 5 3 4 ON -Vin 7 TERMINAL PIN CONFIGUTATION +Vout Vset Common out -Vout RL1 Vin 1 TERMINAL PIN CONFIGUTATION RL +Vin 2-OUTPUT TYPE CCNDF SERIES RL2 CIRCUIT DIAGRAMS SINGLE OUTPUT TYPE CCNSF SERIES No.1 No.2 No.3 No.4 No.5 No.6 No.7 +Vin Vctl -Vin -Vout Common out Vset +Vout Oscillating method: Astable frequency method Oscillating frequency: Approx. 150kHz[100% load] to approx. 1000kHz[no load] MTTF: 650Fit[1500000h, 100% load] COMMON SPECIFICATIONS Overcurrent protection Remote ON-OFF Temperature range Humidity range Amplitude Vibration Withstand voltage Eac Insulation resistance Safety standards External dimensions Weight Operating(C) Storage(C) Operating(%)RH Storage(%)RH Yes Yes -20 to +70[Derating is necessary when operating environment temperature exceed 50C.] -40 to +85 20 to 95[Maximum wet-bulb temperature: 38C, without dewing] 20 to 95[Maximum wet-bulb temperature: 38C, without dewing] 10 to 55Hz, all amplitude 1.52mm, sweep time 15min.[3 directions of X, Y, Z, each 2h] 980m/s2(100G) 6ms[6 directions, each 3 times] Input to output, input to case, output to case: 500V, 1min. Input to output, input to case, output to case: 50M min.[DC.500V] UL60950, CSA60950(C-UL) certified 41x8.5x25.8mm[WxHxD] 17g * All specifications are subject to change without notice. 003-01 / 20051203 / ea335_cc.fm (8/11) CCP Type SPECIFICATIONS AND STANDARDS Part No. Maximum output power Input conditions Input voltage Edc Efficiency Output characteristics Output voltage Edc Maximum output current Output voltage total variation1 Input variation Voltage Load variation stability Temperature variation W CCP-2403SF 7.59 CCP-2405SF 10 CCP-2412SF 10.2 V % 18 to 36(24typ.) 80typ. 18 to 36(24typ.) 83typ. 18 to 36(24typ.) 85typ. 5 2000 5max. 20 50 100 80typ. 120max. 12 850 5max. 30 100 150 100typ. 150max. V 3.3 mA 2300 % 5max. mV 20 mV 40 mV 50 mV 60typ. 3 Ripple noise Ep-p mV 120max. 1 Output voltage includes input variation, load variation, and temperature variation. 2 Measurement bandwidth: 50MHz 3 Typical input voltage, maximum output current 4 Overcurrent protection function is automatic reset type. OUTPUT POWER - AMBIENT TEMPERATURE(DERATING) CONNECTIONS +Vin Output power(%) 100 +Vout 80 60 Power supply 40 Low input voltage detection circuit + - 20 0 -20 -10 0 by the dashed line. PRECAUTIONS * Parallel operation to increase output current is not possible. * Since the converter is entirely shielded by a metal case, care should be taken to isolate the case from the surrounding components and wiring pattern. Load -Alarm -Vout -Vin 10 20 30 40 50 60 70 80 90 Ambient temperature(C) * If the case temperature is used for the derating, apply the range indicated +Alarm The input voltage detection output terminal (Alarm) is a transistor output of a photo-coupler and it is insulated at the both input and output sides. LOW INPUT VOLTAGE DETECTION CIRCUIT The following circuit configuration is recommended for the low input voltage detection circuit. In a rise of the power supply, the +Alarm terminal is at the low level when the input voltage is in a range of 18 to 19V. In a fall of the power supply, the +Alarm terminal is at the high level when the input voltage is in a range of 17 to 18V. +Vin R Power supply + +Alarm - -Alarm Low input voltage detection circuit -Vin * All specifications are subject to change without notice. 003-01 / 20051203 / ea335_cc.fm (9/11) CCP Type RECOMMENDED PWB HOLE SIZE, LOCATION[TOP VIEW] 35max. 8.5max. 45.5max. (3.23) SHAPES AND DIMENSIONS 2 12 10 (3.38) 1 7 8 8 7 2 2-o2.0 6 5 4 3 6.35 (3.30) 1 31.75 38.1 41.4 No.9,10 2.5 12.7 15.24 25.4 27.94 (31.17) 27.94 22.86 17.78 0.4 (3.38) 3 2.54 5 6 8-o1.2 3 2.5 10.16 4 2.54 9 No.11,12 (16.08) (3.38) 38.1 11 34.7 17.78 5.08 5.08 t=0.3 8- 0.640.1 (diagonal 0.850.1) Dimensions in mm 0.4 30.5 1 TERMINAL PIN CONFIGUTATION 25.4 45 Terminal No. 1 2 3 4 5, 6 7, 8 Oscillating frequency: Approx. 280kHz[Fixed] MTTF: 650Fit[1500000h, 100% load] Function +Vin -Vin +Alarm -Alarm -Vout +Vout Remark Phototransistor Collector terminal Phototransistor Emitter terminal COMMON SPECIFICATIONS Overcurrent protection Remote ON-OFF Temperature range Humidity range Amplitude Vibration Withstand voltage Eac Insulation resistance External dimensions Weight Operating(C) Storage(C) Operating(%)RH Storage(%)RH Yes Yes -20 to +70[Derating is necessary when operating environment temperature exceed 50C.] -40 to +85 95 max.[Maximum wet-bulb temperature: 38C, without dewing] 95 max.[Maximum wet-bulb temperature: 38C, without dewing] 10 to 55Hz, all amplitude 1.52mm, sweep time 15min.[3 directions of X, Y, Z, each 2h] 980m/s2(100G) 6ms[6 directions, each 3 times] Input to output, input to case, output to case: 500V, 1min. Input to output, input to case, output to case: 50M min.[DC.500V] 45.5x8.5x35.0mm[WxHxD] 30g * All specifications are subject to change without notice. 003-01 / 20051203 / ea335_cc.fm (10/11) Characteristics, Functions, and Applications TERMINAL CONNECTION Be very careful with coupling input wires. An incorrect terminal connection or polarity may damage a converter. * OUTPUT VOLTAGE ADJUSTMENT TERMINAL (Vset) (except CCP Type) The following output voltages can be outputted by connecting this terminal to an output + or - terminal. Unless the output voltage is adjusted, this terminal should be open. Part No. XX03SF XX05SF XX12SF XX12DF Open 3.3V 5V 12V 12V -Vout shorted 3.67V 6V 15V 15V +Vout shorted 2.84V 4.3V -- -- In addition, the voltages can be adjusted not by shorting these terminals, but by connecting them to resistances as shown below. Part No. Open -Vout connected with resistance 3.3 to 3.67V1 5 to 62 12 to 15V3 12 to 15V4 XX03SF 3.3V XX05SF 5V XX12SF 12V XX12DF 12V * Calculation formula Connection resistance: R(k) +Vout connected with resistance 3.3 to 2.84V5 5 to 4.3V6 -- -- 1 Vo=(3.3xR+36.7)/(R+10) Vo= 2.5x[2+2.7/(R+6.8)] 3 Vo=2.5+9.5 (R+10.9)/(R+8.2) 4 Vo=2.5+22x(R+12.7)/(R+10)[Between two outputs] 5 Vo=(3.3xR+36.7)/(R+12.92) 6 Vo=2.5x[2-2.7/(R+9.5)] 2 If the output voltage has been adjusted to be higher, it should be noted that the output current needs to be derated so as to be suitable for the maximum power. If there is a possibility that a surge voltage is applied to the output section when this product is used at 12V or 12V, connect a capacitor of approx. 0.01 to 0.1F between the Vset and output GND terminals. To improve an accuracy of the output voltage (for example, suppressed to Vo0.5% or lower), arrange the wiring as shown below to adjust the output voltage. +Vout +Vset Variable resistance -Vout * DUAL-OUTPUT CONNECTION METHOD(except CCP Type) As for a dual-output converter, it is also possible to obtain a double-output voltage (24V output for 12V output) by connecting a load between the plus and minus outputs with the GND terminal open. NOISE REDUCTION In measuring the converter noise, a value may have a significantly large deviation according to a measuring method in case of an inaccurate measurement. The measurement should be performed at the base of the terminal and no loop should be made to prevent flux from being gathered at a connection of a probe. In addition, it should be noted that a spike voltage largely depends upon a ripple voltmeter or a frequency band of an oscilloscope. The TDK noise measurement is performed at the base of each terminal in the 50MHz frequency band. If such significant deviation of values is a problem, the measurement system should be reviewed. * INPUT NOISE This converter incorporates a filter circuit as shown below in an input section. Therefore, it operates without any external capacitor attached to the input section. A connection of a capacitor, however, forms filter and reduces input return noise. If there is a long distance from the input power supply to the input section of the converter, connect a capacitor at the base of the input terminal, if possible. The capacitor connected to the input power supply portion does not have so much effect in some cases. A long distance from the input power supply to the input section of the converter may cause high impedance of an input line, thereby increasing spike noise. Therefore, it is recommended to connect a capacitor in this condition, if possible. A capacity range of the external capacitor is approx. 0 to 470F. Select and connect the optimum one according to your conditions for use. DC-DC converter DC-DC converter +Vin Power supply +Vout + + + Load - -Vin -Vout * OUTPUT NOISE If an output ripple is reduced, connect a capacitor of approx. 0 to 220F to the output section of the converter. The noise is further reduced by a connection of filter as shown below. In this connection, the filter should be of around 0 to 100F. To reduce output spike noise, connect a ceramic capacitor of approx. 0 to 1F to the output section of the converter. If the wiring pattern between the converter output and the load is long, the capacitor should be located at the base of the load as far as possible. The capacitor installed close to the base of the output of the converter may have so much effect. DC-DC converter DC-DC converter +Vout +Vout + + + Load -Vout Load -Vout * All specifications are subject to change without notice. 003-01 / 20051203 / ea335_cc.fm (11/11) Characteristics, Functions, and Applications * COMMON MODE NOISE To reduce the common mode noise, connect a capacitor of 0 to 1000pF between the primary side and the secondary side. Be careful with this connection; a coupling capacitance between the input and the output becomes high if a too big capacitor is connected. Furthermore, care should be taken for the withstand voltage of the capacitor (500V or higher is desirable from the viewpoint of the insulation and high voltage safety requirements). If the converter is used not as an insulation type, but as a noninsulation type, a short circuit is required between the GND terminal of the primary side and that of the secondary side. * RADIATED NOISE Radiated noise of the converter is reduced by connecting a ground terminal of the case to the GND of an input or of an output. It should be noted, however, that its effect depends upon a device to be used. In addition, the wiring pattern should be made on a bottom surface of the converter in a plain pattern with a GND line, if possible. SERIES AND PARALLEL CONNECTIONS * SERIES CONNECTION It is possible to form a series connection with wiring as shown below. When the output voltage is not turned on with this connection, connect Schottky barrier diodes having a forward voltage that is as low as possible, as shown below. The Schottky barrier diodes used for this purpose should have a reverse withstand voltage twice or more the voltage between the +Vout and -Vout terminals. The output current should be used at a level equal to or lower than the smaller rated current of the converters. +Vout +Vout -Vout -Vout Load * PARALLEL OPERATION Parallel operation to increase output current is not possible. SOLDERING CONDITIONS Soldering dip: 260C, 10s max. Soldering iron: 350C, 3s max. CLEANING CONDITIONS It is recommended that the PC board should not be cleaned after soldering. It, however, has already been checked that there is no problem as a result of the following cleaning tests. When cleaning with one of the following cleaning agents, it should be used under these conditions. When using cleaning agent other than the following, please consult TDK before use. * CLEANING AGENTS AND TEST CONDITIONS Clean Through 750H (Kao Corporation) (1) Cleaning (Agitation) 60C/4min (2) Rinsing (Agitation, water) 60C/8min (3) Drying 70C/6min Pine Alpha ST100S (Arakawa Chemical Industries, Ltd.) (1) Cleaning (Agitation) 60C/5min (2) Rinsing (Agitation, water) 60C/3min (3) Drying 70C/6min Terpene Cleaner EC-7R (1) Cleaning (Agitation) 60C/5min (2) Rinsing (Agitation, IPA) 30C/10min (3) Drying 70C/6min Isopropyl Alcohol (Tokuyama Corp., etc.) (1) Ultrasonic cleaning 60C/1min (2) Cooling bath cleaning R.T./1min (3) Vapor cleaning 83C/1min Load +Vout +Vout -Vout -Vout * All specifications are subject to change without notice. 003-01 / 20051203 / ea335_cc.fm