TA-I Thick Film Chip Resistor Arrays Thick Film Chip Resistor Networks No TCN-340S006E (Lead-Free for CN34 Series) page 1/10 1. Scope : This specification applies for the CN34 series of thick film chip resistor arrays made by TA-I. 2. Construction , Dimensions , Schematic : 2.1 Construction : Conductor: Over Coat (Lead-free or with lead) Resistive Element Plating Ni + Sn Ceramic Substrate 2.1.1 Chip Resistor Arrays : CN34 2.2 Dimension : UNIT:mm Type L W t P a b c CN34 3.2 0.2 1.6 0.15 0.5 0.1 0.8 0.05 0.45 0.1 0.3 0.2 0.3 0.2 TA-I TECHNOLOGY CO., LTD TA-I Thick Film Chip Resistor Arrays Thick Film Chip Resistor Networks No TCN-340S006E (Lead-Free for CN34 Series) page 2/10 2.3 Schematic 3. Type Designation: 3.1 Chip Resistor Arrays CN Product Code CN : Chip Resistor Array 34 size J TN Tolerance Packaging 103 Nominal Power Rating 34-0603*4 Resistance J-5% T- Paper Tape G-2% F-1% 3 digits e.g.,: (E-24) 103 = 10K 5R6 = 5.6 N : Lead-free 4 digits e.g., : (E-96) 1540 = 154 43R2 = 43.2 Note : TN : Lead-Free products packaged by paper tape TA-I TECHNOLOGY CO., LTD TA-I Thick Film Chip Resistor Arrays Thick Film Chip Resistor Networks No TCN-340S006E (Lead-Free for CN34 Series) page 3/10 4. Ratings & Characteristics : Type CN34 Power Rating at 70 Rating Voltage 1/16W Max. Working Voltage Max. Over Load Voltage 50V Refer 4.2 Operating Temp. ( ) Resistance Tolerance (%) Resistance Range ( ) -55 +125 5% 2% 1% Temp Co-efficient PPM/ 10~1M 200 100V 4.1 Derating Curve : For resistors operated at ambient temperature over 70 , power rating shall be derated in accordance with figure 1. P max. 100 Power ratio ( % ) 50 0 -55 50 70 100 125 Temp. ( C ) Ambient Figure 1 4.2 Rated Voltage: The rated voltage is calculated by the following formula: E= P * R E=Rated Voltage(V) P=Rated Power(W) R=Resistance Value() E.G. : What is CN34JTN102 the rated voltage ? CN34JTN102 E= P:1/16W ; 0.0625(W) * 1000( R:102 = 1K = 1000 ) = 7.9 (V) TA-I TECHNOLOGY CO., LTD TA-I 5. Reliability Thick Film Chip Resistor Arrays Thick Film Chip Resistor Networks No TCN-340S006E (Lead-Free for CN34 Series) page 4/10 Tests:(As specified in JIS C 5202) Reference standard Test Items Temperature Resistance Coefficient of Condition of Test +125 Test Limits JIS-C5202-5.2 -55 Refer 4.0 Short Time Overload JIS-C5202-5.5 2.5 X rated voltage for 5 sec (2.0%+0.1) 0 : 50 m or less Intermittent Overload JIS-C5202-5.8 2.5X rated voltage or Max Overloading Voltage , 1 sec "ON" 25 sec "OFF" , 10000 cycles (5.0%+0.1) 0 : 50m or less JIS-C5202-7.10 1000 hours at rated voltage , 70 "ON ", 0.5hour "OFF" Load Life , 1.5hours ) ) 1%: (1.0%+0.05 ) 5%: (3.0%+0.1 ) :100 m or less 0 Load Life with Humidity JIS-C5202-7.9 1000 hours at rated voltage , 40 2 , 90~95% RH 1.5hours "ON ", 0.5hour "OFF" 1%: (1.0%+0.05 ) 5%: (3.0%+0.1 ) :100 m or less 0 Rapid Change of Temperature JIS-C5202-7.4 (30 min. ) / +155 (30 min. ) 5 cycles -55 1%: (0.5%+0.05 5%: (1.0%+0.05 :50 m or less 0 245 5 solder, 2 0.5 sec dwell. Solder : Sn96.5 / Ag3.0 / Cu0.5 At least 95% of surface area of electrode shall be covered with new solder. Solderability JIS-C5202-6.11 Core body Without mechanical damage JIS C-5202-6.1.4 Pressure 1.0 kgf a R0.5 pressure rod for 10 sec such as breaks. Electrical characteristics shall be satisfied Dielectric Withstanding JIS-C5202-5.7 Voltage (Voltage Proof) Applying voltage 100V for 1 minute. Resistance to Solder Heat 270 JIS-C5202-6.10 5 solder , 10 1 sec dwell . No abnormalities such as flashover, burning dielectric breakdown shall appear. ) 0.5%,1%: (1.0%+0.05 2%,5%: (2.0%+0.1 ) 0 : 50m or less TA-I TECHNOLOGY CO., LTD TA-I Thick Film Chip Resistor Arrays Thick Film Chip Resistor Networks No TCN-340S006E (Lead-Free for CN34 Series) page 5/10 Component , Lead-Free Soldering part 8 : Solder Heat Resistance Test for SMD. LeadFree Soldering " Whisker SONY SS-00254-8 Temp. Cycles : -55 (30 min.) / +155 (30 min. ) Testing duration : 500 4 hours Temp. Humidity Chambers: Temperature : 85 Humidity : 85% RH Testing duration : 500 4 hours Whisker formation : 50 um or less . . Component , Lead-Free Soldering part 5 : Solder Heat Resistance Test for SMD. LeadFree Soldering " Flow Solder : Pre - heat : 100 to 105 30 5 sec Temperature : 260 3 10 +1/ -0 sec The entire sample shall be dipped in solder. The specimen shall be stored at standard atmospheric conditions for 1 hour . Resistance to Solder Heat SONY SS-00254-5 Electrical characteristics shall be Satisfied . Without distinct deformation in appearance Iron Solder : Bit temperature : 350 10 Application time of soldering iron : 3 +1/- 0sec Apply the soldering iron to the electrode . The specimen shall be stored at standard atmospheric conditions for 1 hour , after which the measurements shall be made Note* : RCWV : Rated continuous working voltage . 6.Marking 6.1 5%(E24) Resistance value is expressed by 3 digits, the first two digits represent the significant figures of nominal resistance value in, and the third digit represents exponent for base of 10. E.G. 6.2 472 = 47x102 = 4700 = 4.7K 1% (E96 ) Resistance value is expressed by 3 digits, the first three digits represent the significant figures of nominal resistance value in, and the fourth digit represents exponent for base of 10. E.G. 4701 = 470x101 = 4700 = 4.7k TA-I TECHNOLOGY CO., LTD TA-I Thick Film Chip Resistor Arrays Thick Film Chip Resistor Networks No TCN-340S006E (Lead-Free for CN34 Series) page 6/10 7. Taping & Reel 7.1 Taping Dimensions 7.1.1 4 mm pitch paper UNIT: mm Type CN34 A B W 3.6 0.2 8.0 0.2 2.0 0.15 F 3.5 0.05 E P1 4.0 0.1 1.75 0.1 P2 2.0 0.05 P0 4.0 0.1 D0 +0.1 1.5 -0 T0 0.84 0.1 Paper Tape Package Type 4 mm pitch 178mm/R CN34 250mm/R 5000 10000 7.2 Reel Specifications UNIT: mm Type A B C CN34 178.0 2.0 60.0 1.0 13.0 1.0 W 9.0 1.0 T 11.5 1.0 TA-I TECHNOLOGY CO., LTD TA-I 7.3 Thick Film Chip Resistor Arrays Thick Film Chip Resistor Networks No TCN-340S006E (Lead-Free for CN34 Series) page 7/10 Peel off Strength: Peel -off force of paper and blister tape is in accordance with "JIS-C5202" that is , 0.1 to 0.7 N at a peel-off speed of 300 mm / minute. pull 300mm/min top cover tape 1015 standard : 0.10.7N carrier tape 8. Label 8.1 Manufacture Label : 8.1.1 Chip Resistor Array Date Code Resistance Tolerance Type QTY: 5000 PCS 102 LOT NO: 63140171K- 0631 CN34JT 8.2. Customer Label ( By customer request ): 8.2.1 Chip Resistor Array TA-I TECH J Lead-Free Product LEAD FREE Product Spec 0603 8P4R 5% 1K Customer No 21-283-621004 CN34JTN102 04.05.21 Date TA-I TECHNOLOGY CO., LTD TA-I Thick Film Chip Resistor Arrays Thick Film Chip Resistor Networks No TCN-340S006E (Lead-Free for CN34 Series) page 8/10 9. Recommended land patterns Land pattern Type CN Size 34 Dimension ( mm ) a b c p f 0.7~0.9 0.4~0.5 0.4~0.5 0.8 2.2~2.6 10. Recommend IR - Reflow profile : (solder : Sn96.5 / Ag3 / Cu0.5) Peak : 250 +5 , 5 sec -0 Pre - heat Zone : 150 to 180 , 90 30 sec Soldering Zone : 230 or higher , 30 10 sec TA-I TECHNOLOGY CO., LTD TA-I 11. Thick Film Chip Resistor Arrays Thick Film Chip Resistor Networks No TCN-340S006E (Lead-Free for CN34 Series) page 9/10 Storage Conditions: Temperature : 5 to 35 Related Humidity :40 to 75% RH 12. 13. Shelf Life : 2 Years from manufacturing date. ECN : Engineering Change Notice: The customer will be informed with ECN if there is significant modification on the characteristics and materials described in Approval Sheet. 14. Manufacturing Country & City : TA-I TECHNOLOGY CO., LTD. ( Taiwan- Tao Yuan ) Tel: 886-3-3246169 Fax : 886-3-3246167 Associated companies : (1) FORTUNE TASK RESISTOR FACTORY ( China - Dongguan ) Tel : 86-769-8339-4790 3 Fax : 86-769-8339-4794 (2) TA-I TECHNOLOGY (DONGGUAN ) CO., LTD. ( China -Dongguan ) Tel : 86-769-8339-4790 3 Fax : 86-769-8339-4794 (3) TA-I TECHNOLOGY ( SU ZHOU ) CO., LTD. ( China - Su Zhou) Tel :86- 512-63457879 Fax : 86-512-63457869 (4) TAI OHM ELECTRONICS ( M ) SDN. BHD. ( Malaysia - Pulaupinang ) Tel :604- 3900480 Fax : 604-3901481 (5) P.T.TAI ELECTRONICS Indonesia ( Indonesia - Jakarta ) Tel :002-62-21-44820254 Fax : 002-62-21-44820256 TA-I TECHNOLOGY CO., LTD TA-I Thick Film Chip Resistor Arrays Thick Film Chip Resistor Networks No TCN-340S006E (Lead-Free for CN34 Series) page 10/10 Revise record Date Nov.25.2005 Content 4. Ratings & Characteristics : Adding Rating Voltage 5. Reliability Tests: Adding to Whisker & Resistance to soldering heat Deleted to Robustness of Termination (Bending Strength) Adding to Core body 7.3 Storage Conditions: Deleted to Storage Conditions 8.2 Customer Label Adding to Customer Label 10. Recommend IR - Reflow profile Adding to Recommend IR - Reflow profile 11. Storage Conditions: Adding to Storage Conditions: 12. Shelf Life Adding to Shelf Life : Owner Hank Liu 5. Reliability Tests: Dec.12.2005 Intermittent Overload Whisker 3X rate power changed 2.5X rated voltage / 1255, Keep 7 min changed -55(30 min.)/ +155(30 min. ) -35 5 Hank Liu 2.1 Conductor : Adding to (Lead-free or with lead) 5. Reliability Tests: Temperature Coefficient of Resistance : Refer 5.0 changed Refer4.0 Resistance to Solder Heat : Jul.06.2006 ) changed 0.5%,1%:(1.0%+0.05 ) changed 2%,5%:(2.0%+0.1) 1%: (0.5%+0.05 5%: (1.0%+0.05 Vincent 8.1 Manufacture label : Series number 3 codes changed to 4 codes 14. Manufacturing Country & City: Adding TA-I TECHNOLOGY (DONGGUAN ) CO., LTD TA-I TECHNOLOGY CO., LTD