Data Sheet August 1997 MH010-Series Power Modules: 4.5 Vdc to 10 Vdc Inputs; 10 W Applications Distributed power architectures Telecommunications Options The MH010-Series Power Modules use advanced, surfacemount technology and deliver high-quality, compact, dc-dc conversion at an economical price. Features Small size: 50.8 mm x 40.6 mm x 12.7 mm (2.00 in. x 1.60 in. x 0.50 in.) Output current limiting High efficiency: 73%--76% typical Output overvoltage clamp Input-to-output isolation No external filtering required Operating ambient temperature range: -10 C to +50 C, no derating No heat sink required Printed-circuit board mountable Meets FCC Class A requirements High reliability UL* Recognized, CSA Certified, and VDE Licensed * UL is a registered trademark of Underwriters Laboratories, Inc. CSA is a registered trademark of Canadian Standards Association. Short pin: 2.8 mm 0.25 mm (0.110 0.010 in.) Remote on/off Description The MH010A, B, C, BK, and CL Power Modules are dc-dc converters that operate over an input voltage range of 4.5 Vdc to 10 Vdc and provide precisely regulated 5 V, 12 V, 15 V, 12 V, and 15 V outputs, respectively. The outputs are isolated from the inputs, allowing versatile polarity configurations and grounding connections. The modules have maximum power ratings of 10 W with a typical full-load efficiency of 75%. The modules are PC-board-mountable and encapsulated in nonconductive cases. The modules are rated to full load at 85 C case temperature with no external filtering or heat sinking. MH010-Series Power Modules: 4.5 Vdc to 10 Vdc Inputs; 10 W Data Sheet August 1997 Absolute Maximum Ratings Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are absolute stress ratings only. Functional operation of the device is not implied at these or any other conditions in excess of those given in the operations sections of the data sheet. Exposure to absolute maximum ratings for extended periods can adversely affect device reliability. Parameter Input Voltage Continuous I/O Isolation Voltage Operating Case Temperature Storage Temperature Symbol VI -- TC Tstg Min -- -- -10 -40 Max 15 500 85 110 Unit V V C C Electrical Specifications Unless otherwise indicated, specifications apply over all operating input voltage, resistive load, and temperature conditions. Table 1. Input Specifications Parameter Operating Input Voltage Maximum Input Current (VI = 0 V to 10 V; IO = IO, max) (See Figure 1.) Inrush Transient Input Reflected-ripple Current, Peak-to-peak (5 Hz to 20 MHz, 500 nH source impedance; TC = 25 C; see Figure 10 and Design Considerations section.) Input Ripple Rejection (120 Hz) Symbol VI II, max Min 4.5 -- Typ 5 -- Max 10.0 5.0 Unit Vdc A i2t -- -- -- -- 80 0.2 -- A2s mAp-p -- -- 50 -- dB Fusing Considerations CAUTION: This power module is not internally fused. An input line fuse must always be used. This encapsulated power module can be used in a wide variety of applications, ranging from simple stand-alone operation to an integrated part of a sophisticated power architecture. To preserve maximum flexibility, internal fusing is not included; however, to achieve maximum safety and system protection, always use an input line fuse. The safety agencies require a normal-blow, dc fuse with a maximum rating of 10 A (see Safety Considerations section). Based on the information provided in this data sheet on inrush energy and maximum dc input current, the same type of fuse with a lower rating can be used. Refer to the fuse manufacturer's data for further information. 2 Tyco Power Systems. Tyco Power MH010-Series Power Modules: 4.5 Vdc to 10 Vdc Inputs; 10 W Data Sheet August 1997 Electrical Specifications (continued) Table 2. Output Specifications Parameter Output Voltage (Over all operating input voltage, resistive load, and temperature conditions until end of life.) Device MH010A MH010B MH010C MH010BK Symbol VO VO VO V1 V2 V1 V2 VO, set VO, set VO, set VO1, set VO2, set VO1, set VO2, set Min 4.75 11.40 14.25 10.80 -10.80 13.50 -13.50 4.85 11.64 14.55 11.40 -11.40 14.25 -14.25 Typ -- -- -- -- -- -- -- 5.0 12.0 15.00 12.00 -12.00 15.00 -15.00 Max 5.25 12.60 15.75 13.20 -13.20 16.50 -16.50 5.15 12.36 15.45 12.60 -12.60 15.75 -15.75 Unit Vdc Vdc Vdc Vdc Vdc Vdc Vdc Vdc Vdc Vdc Vdc Vdc Vdc Vdc MH010A, B, C MH010A, B, C MH010A, B, C -- -- -- -- -- -- 0.02 0.05 0.6 0.1 0.2 1.5 % % % MH010A, B, C MH010BK, CL MH010A MH010B, C, BK MH010CL -- -- -- -- -- MH010A MH010B MH010C MH010BK IO IO IO IO1 IO2 IO1 IO2 -- -- -- -- -- 0.1* 0.04* 0.03* 0.04* 0.04* 0.03* 0.03* 3 15 -- -- -- -- -- -- -- -- -- -- 15 50 100 200 250 2.0 0.83 0.67 0.42 0.42 0.33 0.33 mVrms mVrms mVp-p mVp-p mVp-p A A A A A A A -- -- -- -- -- -- -- -- -- -- 3.7 1.7 1.3 1.4 1.1 4.5 2.2 1.9 2.2 1.9 A A A A A MH010CL Output Voltage Set Point (VI = 5 V; IO = IO, max; TC = 25 C) MH010A MH010B MH010C MH010BK MH010CL Output Regulation: Line (VI = 4.5 V to 5.5 V) Load (IO = IO, min to IO, max) Temperature (TC = -10 C to +85 C) Output Ripple and Noise Voltage (See Figure 11.): RMS Peak-to-peak (5 Hz to 20 MHz) Output Current MH010CL Output Current-limit Inception (TA = 25 C; see Figures 4, 5, and 6.): VO = 4.5 V (~0.9 VO, set) VO =10.8 V (~0.9 VO, set) VO = 13.5 V (~0.9 VO, set) VO1 or VO2 = 10.2 V VO1 or VO2 = 12.75 V MH010A MH010B MH010C MH010BK MH010CL * At less than the minimum current, units will continue to operate; however, the single-output modules (MH010A, B, C) may exceed their output ripple specification. The dual-output modules (MH010BK, CL) may exceed their output voltage regulation limits if the output currents are severely imbalanced with one output sourcing less than the minimum current. Output not in current limit is held at minimum load to give the worst-case (highest current level) inception point. Tyco Power Systems 3 MH010-Series Power Modules: 4.5 Vdc to 10 Vdc Inputs; 10 W Data Sheet August 1997 Electrical Specifications (continued) Table 2. Output Specifications (continued) Parameter Output Current Limit (TA = 25 C) (See Figures 4, 5, and 6.): VO = 1.0 V (~0.2 VO, set) VO = 1.0 V (~0.08 VO, set) VO = 1.0 V (~0.07 VO, set) VO1 or VO2 = 1.0 V VO1 or VO2 = 1.0 V Output Short-circuit Current (VO = 250 mV) (See Figures 4, 5, and 6.) Efficiency (VI = 5 V; IO = IO, max; TC = 25 C; see Figures 7, 8, 11, 12, and 13.) Dynamic Response (IO/t = 1 A/10 s, VI = 5 V, TC = 25 C): Load Change from IO = 50% to 75% of IO, max: Peak Deviation Settling Time (VO < 10% peak deviation) Load Change from IO = 50% to 25% of IO, max: Peak Deviation Settling Time (VO < 10% peak deviation) 4 Device Symbol Min Typ Max Unit MH010A MH010B MH010C MH010BK MH010CL MH010A MH010B MH010C MH010BK MH010CL MH010A MH010B MH010C MH010BK MH010CL -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 6.0 4.0 4.0 4.0 4.0 A A A A A 4.0 2.2 1.7 1.6 1.4 -- -- -- -- -- A A A A A 70 70 70 70 70 75 75 75 72 72 -- -- -- -- -- % % % % % All All -- -- -- -- 60 4 -- -- mV ms All All -- -- -- -- 60 4 -- -- mV ms Tyco Power Systems MH010-Series Power Modules: 4.5 Vdc to 10 Vdc Inputs; 10 W Data Sheet August 1997 Electrical Specifications (continued) Table 3. Isolation Specifications Parameter Min -- 10 Isolation Capacitance Isolation Resistance Typ 1200 -- Max -- -- Unit pF M General Specifications Parameter Calculated MTBF (IO = 80% of IO, max; TC = 40 C) Weight Min -- Typ 4,200,000 45 (1.6) Max Unit hours g (oz.) -- Feature Specifications Unless otherwise indicated, specifications apply over all operating input voltage, resistive load, and temperature conditions. See Feature Descriptions and Design Considerations for further information. Parameter Remote On/Off Signal Interface (VI = 4.5 V to 10 V; open collector or equivalent compatible; signal referenced to VI(-) terminal; see Feature Descriptions.): Logic Low--Module On: Ion/off = 1.0 mA Von/off = 0.0 V Logic High--Module Off: Ion/off = 0.0 A Von/off = 15 V Turn-on Time (IO = 80% of IO, max; VO within 1% of steady state) Output Overvoltage Clamp Device Symbol Min Typ Max Unit -- -- Von/off Ion/off 0 -- -- -- 1.2 1.0 V mA -- -- -- Von/off Ion/off -- -- -- -- -- -- 1.5 18 50 -- V A ms MH010A MH010B MH010C MH010BK VO, clamp VO, clamp VO, clamp VO1, clamp VO2, clamp VO1, clamp VO2, clamp -- -- -- -- -- -- -- -- -- -- -- -- -- -- 7.0 16 19 18 -18 21 -21 V V V V V V V MH010CL Tyco Power Systems 5 MH010-Series Power Modules: 4.5 Vdc to 10 Vdc Inputs; 10 W Data Sheet August 1997 NORMALIZED OUTPUT VOLTAGE (VO1/VO, set) Characteristic Curves 3.5 INPUT CURRENT, II (A) 3.0 2.5 2.0 1.5 1.0 0.5 1.05 1.00 IO2 = IO,max IO2 = 0.5* (IO,max) IO2 = 0.1* (IO,max) 0.95 0.0 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 NORMALIZED OUTPUT CURRENT (IO1/IO, max) 0.0 0 1 2 3 5 4 6 7 8 9 8-1244(C) 1.05 1.04 1.03 1.02 VO = 1.02 VO, nom 1.00 0.99 VO = VO, nom 0.98 0.97 VO = 0.98 VO, Figure 3. MH010BK, CL Typical Regulation: VO vs. IO for VIN = 5 V, TC = 25 C NORMALIZED OUTPUT VOLTAGE (VO/VO, set) Figure 1. MH010-Series Typical Input Characteristic with IO = IO, max; TC = 25 C 1.01 8-1245(C) 10 INPUT VOLTAGE, VI (V) VO/VO, set, nom (V) 0.1 1.2 1.0 0.8 0.6 0.4 MH010A MH010B MH010C 0.2 0.0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 nom 0.96 OUTPUT CURRENT, IO (A) 0.95 -10 8-1248(C).a 0 10 20 30 40 50 60 70 80 90 100 CASE TEMPERATURE, TC (C) 8-928(C) Figure 4. MH010A, B, C Typical Output Characteristics with VI = 5 V, TA = 25 C Figure 2. MH010-Series Typical Output Voltage Variation Over Operating Case Temperature 6 Tyco Power Systems Tyco Power Systems Tyco Power Syste MH010-Series Power Modules: 4.5 Vdc to 10 Vdc Inputs; 10 W Data Sheet August 1997 Characteristic Curves (continued) EFFICIENCY, 14 OUTPUT VOLTAGE, VO (V) 12 10 8 0.32 A 6 0.21 A 4 0.04 A 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 0.0 MH010A MH010B,C 0.2 0.4 0.6 0.8 1.0 NORMALIZED OUTPUT CURRENT (IO/IO, max) 2 8-1246(C) 0.0 0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 OUTPUT CURRENT, IO (A) 8-1359(C).a Figure 7. MH010A, B, C Typical Converter Efficiency as a Function of Output Current with VI = 5 V and TA = 25 C Figure 5. MH010BK Typical Output Characteristics with VIN = 5 V, TA = 25 C 72.0 71.0 70.0 EFFICIENCY, 16 14 OUTPUT VOLTAGE, VO (V) 12 10 69.0 68.0 67.0 MH010BK MH010CL 66.0 65.0 64.0 8 0.32 A 6 0.16 A 63.0 62.0 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 NORMALIZED OUTPUT CURRENT (IO/IO, max) 8-1247(C) 4 0.03 A Figure 8. MH010BK, CL Typical Converter Efficiency as a Function of Output Current with VI = 5 V and TA = 25 C 2 0.0 0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 OUTPUT CURRENT, IO (A) 8-1358(C).a Figure 6. MH010CL Typical Output Characteristics with VIN = 5 V, TA = 25 C Tyco Power Systems 7 MH010-Series Power Modules: 4.5 Vdc to 10 Vdc Inputs; 10 W Data Sheet August 1997 Characteristic Curves (continued) COPPER STRIP NORMALIZED, VOUT (Vout/Vout, set) ON/OFF PIN VOLTAGE, VON/OFF (2 V/div) V O (+) 0.1 F RESISTIVE LOAD SCOPE 5 V O (-) 0 8-513(C) Note: Use a 0.1 F ceramic capacitor. Scope measurement should be made using a BNC socket. Position the load between 50 mm and 75 mm (2 in. and 3 in.) from the module. 1 0.8 Figure 11. Peak-to-Peak and RMS Output Noise Measurement Test Setup 0.4 0 CONTACT AND DISTRIBUTION LOSSES V I (+) IO II TIME, t (500 s/div) 8-1285(C).a Figure 9. Typical Output Voltage Start-Up When Remote On/Off Is Enabled; IO = 80% of IO, max Test Configurations LOAD SUPPLY V I (-) V O (-) CONTACT RESISTANCE 8-204(C) Note: All measurements are taken at the module terminals. When socketing, place Kelvin connections at module terminals to avoid measurement errors due to socket contact resistance. [VO(+) - VO(-)]IO = -------------------------------------------------- x 100 [VI(+) - VI(-)]II TO OSCILLOSCOPE LTEST V O (+) Figure 12. Single-Output Voltage and Efficiency Measurement Test Setup CURRENT PROBE VI(+) 500 H BATTERY CS 220 F IMPEDANCE < 0.1 @ 20 C, 100 kHz VI(-) 8-667(C).a Note: Input reflected-ripple current is measured with a simulated source impedance of 500 nH. Capacitor CS offsets possible battery impedance. Current is measured at the input of the module. Figure 10. Input Reflected-Ripple Test Setup 8 Tyco Power Systems MH010-Series Power Modules: 4.5 Vdc to 10 Vdc Inputs; 10 W Data Sheet August 1997 Test Configurations (continued) Safety Considerations CONTACT AND DISTRIBUTION LOSSES V I (+) VO1 IO II LOAD COM SUPPLY LOAD VI(-) VO2 CONTACT RESISTANCE 8-753(C) Note: All measurements are taken at the module terminals. When socketing, place Kelvin connections at module terminals to avoid measurement errors due to socket contact resistance. For safety-agency approval of the system in which the power module is used, the power module must be installed in compliance with the spacing and separation requirements of the end-use safety agency standard, i.e., UL-1950, CSA 22.2-950, EN60950. For the converter output to be considered meeting the requirements of safety extra-low voltage (SELV), the input must meet SELV requirements. If the input meets extra-low voltage (ELV) requirements, then the converter's output is considered ELV. The input to these units is to be provided with a maximum 10 A normal-blow fuse in the ungrounded lead. 2 = [ V Oj ( + ) - V com ] I Oj J=1 -------------------------------------------------------- x 100 [ V I ( + ) + ( -V I ( - ) ) ] I I Figure 13. Dual-Output Voltage and Efficiency Measurement Test Setup Design Considerations Input Source Impedance The power module should be connected to a low acimpedance input source. Source impedances greater than 4 H can affect the stability of the power module. A 33 F electrolytic capacitor (ESR < 0.7 at 100 kHz) mounted close to the power module helps ensure stability of the unit. Tyco Power Systems Feature Descriptions Output Overvoltage Clamp The output overvoltage clamp consists of control circuitry, independent of the primary regulation loop, that monitors the voltage on the output terminals. The control loop of the clamp has a higher voltage set point than the primary loop (see Feature Specifications table). This provides a redundant voltage-control that reduces the risk of output overvoltage. Current Limit To provide protection in a fault (output overload) condition, the unit is equipped with internal current-limiting circuitry and can endure current limiting for an unlimited duration. At the point of current-limit inception, the unit shifts from voltage control to current control. If the output voltage is pulled very low during a severe fault, the current-limit circuit can exhibit either foldback or tailout characteristics (output-current decrease or increase). The unit operates normally once the output current is brought back into its specified range. 9 MH010-Series Power Modules: 4.5 Vdc to 10 Vdc Inputs; 10 W Data Sheet August 1997 Feature Descriptions (continued) Thermal Considerations Remote On/Off Introduction To turn the power module on and off, the user must supply a switch to control the voltage between the on/off terminal and the VI(-) terminal (Von/off). The switch can be an open collector or equivalent (see Figure 14). A logic low is Von/off = 0 V to 1.2 V, during which the module is on. The maximum Ion/off during a logic low is 1 mA. The switch should maintain a logic low voltage while sinking 1 mA. The MH010-Series power modules operate in a variety of thermal environments; however, sufficient cooling should be provided to help ensure reliable operation of the unit. Heat-dissipating components inside the unit are thermally coupled to the case. Heat is removed by conduction, convection, and radiation to the surrounding environment. Proper cooling can be verified by measuring the case temperature. Peak case temperature (TC) occurs at the position indicated in Figure 15. During a logic high, the maximum Von/off generated by the power module is 18 V. The maximum allowable leakage current of the switch at Von/off = 18 V is 50 A. Note: 25.4 (1.00) A PWB trace between the on/off terminal and the VI(-) terminal can be used to override the remote on/off. DC-DC POWER MODULE xxV 0.xxA IN xV xA OUT - IN + + Ion/off + IN - 40.6 (1.60) MAX COMMON CONNECTION POINT VI(+) VI(-) MEASURE MEASURECASE CASE TEMPERATURE TEMPERATUREHERE HERE +12V ON/OFF COM 20.3 (0.80) -12V 50.8 (2.00) MAX 8-1274(C).a Von/off - Note: Dimensions are in millimeters and (inches). 8-598(C) Figure 15. Case Temperature Measurement Location Figure 14. Remote On/Off Circuitry Note that the view in Figure 15 is of the surface of the module--the pin locations shown are for reference. The temperature at this location should not exceed 85 C. The output power of the module should not exceed the rated power for the module as listed in the Ordering Information table. 10 Tyco Power Systems Tyco Power Systems Tyco Power Sys MH010-Series Power Modules: 4.5 Vdc to 10 Vdc Inputs; 10 W Data Sheet August 1997 Thermal Considerations (continued) Refer to Figures 7 and 8 to determine the converter efficiency at the appropriate operating conditions. Then use the following equation to determine the power dissipation (PD): Heat Transfer Without Heat Sinks Increasing airflow over the module enhances the heat transfer via convection. Figure 16 shows the maximum power that can be dissipated by the module (without exceeding the maximum case temperature) versus local ambient temperature (TA), for natural convection through 3 ms-1 (600 ft./min). PD = Pout 1- * ----------- Case-to-Ambient Thermal Impedance Note that the natural convection condition was measured at 0.05 ms-1 (10 ft./min.) to 0.1 ms-1 (20 ft./min.); however, systems in which these power modules may be used typically generate natural convection airflow rates of 0.3 ms-1 (60 ft./min.) due to other heat dissipating components in the system. Use of Figure 16 is shown in the following example. Figure 17 shows the case-to-ambient thermal impedance, ca (C/W) for the MH010 modules. This information is used to predict the case temperature for a given operating point and airflow using this equation: Example where TC is the case temperature (C), PO is the output power (W), is the efficiency for the desired voltage and load (see Characteristics Curves section), and TA is the ambient inlet temperature (C). What is the minimum airflow necessary for a MH010A operating at nominal, an output current of 1 A, and a maximum ambient temperature of 75 C? 1- T C = P O ------------ ca + T A Solution: POWER DISSIPATION, PD (W) 4.5 4.0 3.5 3.0 2.5 2.0 1.5 3 ms -1 (600 LFM) 2 ms -1 (400 LFM) 1 ms -1 (200 LFM) 0.5 ms -1 (100 LFM) NATURAL CONVECTION 9.00 8.00 THERMAL IMPEDANCE (C/W) CASE-TO-AMBIENT Given: VI = 5 V, VO = 5 V, IO = 1 A, TA = 75 C Determine PD (using equation below): PD = 1.49 W Determine airflow (Figure 16): v = 0.5 ms-1 (100 ft./min.) 7.00 6.00 5.00 4.00 3.00 2.00 1.00 0.0 0.0 0.5 (100) 1.0 (200) 1.5 (300) 2.0 (400) 2.5 (500) 3.0 (600) AIRFLOW, ms-1 (LFM) 1.0 8-1360(C) 0.5 0.0 25 30 35 40 45 50 55 60 65 70 75 80 85 Figure 17. MH010A, B, C Case-to-Ambient Thermal Impedance AMBIENT TEMPERATURE, TA (C) 8-1361(C) Figure 16. Convection Derating Power Derating with No Heat Sink; Either Orientation Tyco Power Systems 11 MH010-Series Power Modules: 4.5 Vdc to 10 Vdc Inputs; 10 W Data Sheet August 1997 Outline Diagrams Dimensions are in millimeters and (inches). Module tolerance, unless otherwise indicated: x.x 0.5 mm (0.02 in.), x.xx 0.25 mm (0.010 in.). Single-Output Module Top View Tyco + IN - 40.6 (1.60) MAX MH010A DC-DC POWER MODULE 5V 2.74A IN 5V 2.00A OUT + OUT MADE IN USA - 50.8 (2.00) MAX Side View 0.51 (0.020) 12.7 (0.50) MAX 4.8 (0.19) MIN 0.79 (0.031) DIA Bottom View 25.4 (1.00) 20.32 (0.800) 7.62 (0.300) 5.08 (0.200) 12.70 (0.500) 22.9 (0.90) 8-663(C) 12 Tyco Power Systems MH010-Series Power Modules: 4.5 Vdc to 10 Vdc Inputs; 10 W Data Sheet August 1997 Outline Diagrams (continued) Dimensions are in millimeters and (inches). Module tolerance, unless otherwise indicated: x.x 0.5 mm (0.02 in.), x.xx 0.25 mm (0.010 in.). Single-Output Module with Remote On/Off Top View Tyco + IN - ON/OFF 40.6 (1.60) MAX MH010A1 DC-DC POWER MODULE 5V 2.74A IN 5V 2.00A OUT + OUT MADE IN USA - 50.8 (2.00) MAX Side View 12.7 (0.50) MAX 0.51 (0.020) 4.8 (0.19) MIN 0.79 (0.031) DIA Bottom View 25.4 (1.00) 20.32 (0.800) 5.08 (0.200) 5.08 (0.200) 7.62 (0.300) 12.70 (0.500) 22.9 (0.90) 8-664(C) Tyco Power Systems 13 MH010-Series Power Modules: 4.5 Vdc to 10 Vdc Inputs; 10 W Data Sheet August 1997 Outline Diagrams (continued) Dimensions are in millimeters and (inches). Module tolerance, unless otherwise indicated: x.x 0.5 mm (0.02 in.), x.xx 0.25 mm (0.010 in.). Dual-Output Module Top View Tyco + IN - 40.6 (1.60) MAX MH010BK1 DC-DC POWER MODULE 5V 2.70A IN + 12V COM MADE IN USA 12V 0.42A OUT -12V 0.42A OUT - 12V 50.8 (2.00) MAX Side View 12.7 (0.50) MAX 0.51 (0.020) 4.8 (0.19) MIN 0.79 (0.031) DIA Bottom View 2.54 (0.100) 25.4 (1.00) 20.32 (0.800) 7.62 (0.300) 5.08 (0.200) 12.70 (0.500) 22.9 (0.90) 8-666(C) 14 Tyco Power Systems. MH010-Series Power Modules: 4.5 Vdc to 10 Vdc Inputs; 10 W Data Sheet August 1997 Outline Diagrams (continued) Dimensions are in millimeters and (inches). Module tolerance, unless otherwise indicated: x.x 0.5 mm (0.02 in.), x.xx 0.25 mm (0.010 in.). Dual-Output Module with Remote On/Off Top View Tyco + IN - ON/OFF 40.6 (1.60) MAX MH010BK1 DC-DC POWER MODULE 5V 2.70A IN + 12V COM MADE IN USA 12V 0.42A OUT -12V 0.42A OUT - 12V 50.8 (2.00) MAX Side View 0.51 (0.020) 12.7 (0.50) MAX 4.8 (0.19) MIN 0.79 (0.031) DIA Bottom View 2.54 (0.100) 25.4 (1.00) 20.32 (0.800) 5.08 (0.200) 5.08 (0.200) 7.62 (0.300) 12.70 (0.500) 22.9 (0.90) 8-665(C) Tyco Power Systems 15 MH010-Series Power Modules: 4.5 Vdc to 10 Vdc Inputs; 10 W Data Sheet August 1997 Recommended Hole Patterns Single-Output Module with Remote On/Off Component-side footprint. MODULE OUTLINE Dimensions are in millimeters and (inches). Single-Output Module MODULE OUTLINE 20.32 (0.800) 25.4 (1.00) 5.08 (0.200) 20.32 (0.800) 7.62 (0.300) 25.4 (1.00) 5.08 (0.200) 12.70 (0.500) 22.9 (0.90) 8-664(C) 5.08 (0.200) 7.62 (0.300) 12.70 (0.500) Dual-Output Module with Remote On/Off 22.9 (0.90) 8-663(C) MODULE OUTLINE Dual-Output Module MODULE OUTLINE 25.4 (1.00) 25.4 (1.00) 20.32 (0.800) 20.32 (0.800) 2.54 (0.100) 5.08 (0.200) 7.62 (0.300) 5.08 (0.200) 12.70 (0.500) 22.9 (0.90) 2.54 (0.100) 7.62 (0.300) 8-665(C) 5.08 (0.200) 12.70 (0.500) 22.9 (0.90) 8-666(C) 16 Tyco Power Systems MH010-Series Power Modules: 4.5 Vdc to 10 Vdc Inputs; 10 W Data Sheet August 1997 Ordering Information Input Voltage 5V 5V 5V 5V 5V Output Voltage 5V 12 V 15 V +12 V, -12 V +15 V, -15 V Output Power 10 W 10 W 10 W 10 W 10 W Device Code MH010A MH010B MH010C MH010BK MH010CL Comcode 106698442 106698459 106698467 106698509 106698541 Optional features may be ordered using the device code suffixes shown below. The feature suffixes are listed numerically in descending order. Option Device Code Suffix Short pin: 28 mm 0.25 mm (0.110 0.010 in.) Negative logic Remote on/off 8 1 Please contact your Tyco Power Systems Account Manager or Application Engineer for pricing and availability of options. Tyco Power Systems 17 Data Sheet August 1997 Notes 18 Tyco Power Systems Data Sheet August 1997 MH010-Series Power Modules: 4.5 Vdc to 10 Vdc Inputs; 10 W Notes Tyco Power Systems 19 MH010-Series Power Modules: 4.5 Vdc to 10 Vdc Inputs; 10 W Data Sheet August 1997 Europe, Middle-East and Africa Headquarters Tyco Electronics (UK) Ltd Tel: +44 (0) 1344 469 300 Latin America, Brazil, Caribbean Headquarters Tyco Electronics Power Systems Tel: +56 2 209 8211 World Wide Headquarters Tyco Electronics Power Systems, Inc. 3000 Skyline Drive, Mesquite, TX 75149, USA +1-800-526-7819 (Outside U.S.A.: +1-972-284-2626) www.power.tycoelectronics.com e-mail: techsupport1@tycoelectronics.com India Headquarters Tyco Electronics Systems India Pte. Ltd. Tel: +91 80 841 1633 x3001 Asia-Pacific Headquarters Tyco Electronics Singapore Pte. Ltd. Tel: +65 6416 4283 Tyco Electronics Corporation reserves the right to make changes to the product(s) or information contained herein without notice. No liability is assumed as a result of their use or application. No rights under any patent accompany the sale of any such product(s) or information. (c) 2005 Tyco Electronics Power Systems, Inc., (Mesquite, Texas) All International Rights Reserved.