SS-218 R5 5/25/07 5:25 PM Page 1 KOA SPEER ELECTRONICS, INC. SS-218 R5 AHA 5/25/07 Current Detecting Chip Resistors Type TSL1 CERTIFIED CERTIFIED 1. Scope of Application This specification applies to current detecting chip resistors (TSL) manufactured by KOA Corporation. 2. Type Designation The type designation shall be in the following form: TSL 1 T TE 20L0 F Type Size Termination Material Packaging Nominal Resistance Tolerance T: Sn (Other termination styles may be available, please contact factory for options) TE: 7" embossed plastic (TSL - 3,000 pieces/reel) ±5%: 2 significant figures + 1 multiplier “R” indicates decimal on value <10Ω ±1%: 3 significant figures + 1 multiplier “R” indicates decimal on value <100Ω All values less than 0.1Ω (100mΩ) are expressed in mΩ with “L” as decimal Example: 20mΩ, 1% = 20L0 D: ± 0.5% F: ± 1% J: ± 5% 1 Watt 3. Rating Part Designation TSL1 Power Rating T.C.R. (ppm/°C) Max. 1W ±180: R=<13mΩ ±100: R=>15mΩ Resistance Range Resistance Tolerance E-24* 10mΩ - 100mΩ (D: ±0.5%) 5mΩ - 100mΩ (F: ±1%) (J: ±5%) Absolute Maximum Working Voltage Absolute Maximum Overload Voltage Operating Temperature Range √ P•R √ P•R -55°C to +180°C * 3m, 4m, 5m, 6m, 7m, 8m, 9m resistance values also available PAGE 1 OF 6 Bolivar Drive ■ P.O. Box 547 ■ Bradford, PA 16701 ■ USA ■ 814-362-5536 ■ Fax 814-362-8883 ■ www.koaspeer.com Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. SS-218 R5 5/25/07 5:25 PM Page 2 KOA SPEER ELECTRONICS, INC. SS-218 R5 4. Dimensions and Structure 4-1 Dimensions 4-2 Structure L 2 3 1 W b t Electrode c Size Code TSL1 c Molded Resistive Resin Element L W a Dimensions inches (mm) t a b 1 Resistive Element 2 Flameproof Molded Epoxy Case with UL94V-0 Flammability Rating 3 End Termination with Tin/Lead Solder Plating c .248±.012 .122±.008 .039±.008 .094±.008 .028±.008 .047±.012 (6.3±0.3) (3.1±0.2) (1.0±0.2) (2.4±0.2) (0.7±0.2) (1.2±0.3) 5. Rating Derating Curve Surface Temperature Rise 100 150 80 125 Temperature Rise (°C) % Rated Power TSL1 (2) 100 60 40 20 2 TSL1 (1) 1 75 50 25 0 -60 -40 -20 -55 0 20 40 60 80 100 120 140 160 180 70 Ambient Temperature (°C) 0 0 50 25 75 100 % Rated Power 5-1 Rating SL3 5-2 Voltage Rating For temperature in excess of 110°C, the load shall be derated in accordance with the following figure. Resistors shall have a rated direct-current (DC) continuous working voltage or approximate sinewave root-mean-square (RMS) alternating-current (AC) continuous working voltage at commercial-line frequency and waveform corresponding to the power rating, as determined from the following formula: 100 80 60 40 20 0 E=√ PxR -55 0 110 125 Ambient Temperature (°C) 180 Where: E = Rated voltage (V) P = Rated power (W) R = Nominal resistance (Ω) PAGE 2 OF 6 Bolivar Drive ■ P.O. Box 547 ■ Bradford, PA 16701 ■ USA ■ 814-362-5536 ■ Fax 814-362-8883 ■ www.koaspeer.com Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. SS-218 R5 5/25/07 5:25 PM Page 3 KOA SPEER ELECTRONICS, INC. SS-218 R5 6. Characteristics 6.1 Electrical Characteristics No. 1 Requirement Resistance Characteristics Within tolerance Test Method JIS C 5202 5.1 Measuring voltage A 25°C 2 T.C.R. R < 13 mΩ ± 180 ppm/°C R ≥ 15 mΩ ± 100 ppm/°C JIS C 5202 5.2 +25°C / +125°C 3 4 Short Time Overload Intermittent Overload Below ±1.0% Below ±5.0% RP x 2.5 5 sec. JIS C 5202 5.8 RV x 5.0 1 sec. ON / 25 sec. OFF 1,000 cycles 5 Insulation Above 104mΩ JIS C 5202 5.6 Surface center to termination D.C. 500V 6 Withstanding Voltage Below ±0.5% No short, burning and arc JIS C 5202 5.7 A.C. 500V 60 sec. PAGE 3 OF 6 Bolivar Drive ■ P.O. Box 547 ■ Bradford, PA 16701 ■ USA ■ 814-362-5536 ■ Fax 814-362-8883 ■ www.koaspeer.com Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. SS-218 R5 5/25/07 5:25 PM Page 4 KOA SPEER ELECTRONICS, INC. SS-218 R5 6.2 Mechanical No. 1 Requirement Resistance to Soldering Heat Characteristics Below ±1.0% Test Method (JIS C 5202) 6.10 260°C ±5°C 5 ±0.5 sec. 2 Solderability More than 95% of the surface of the termination must be covered with new solder 6.11 235°C ±5°C 2 ±0.5 sec. 3 Vibration below ±0.5% 6.3 Condition A Each direction / 2 hrs. 4 Resistance to Solvent No visual and mechanical damage 6.9 6.3 Environmental Characteristics No. 1 Requirement Damp Heat Characteristics Below ±2.0% No visual damage Test Method (JIS C 5202) 7.9 40°C ±2°C 90 ~ 95% RH 1,000 hrs. 2 Endurance (Rated load) Below ±2.0% No visual damage 7.10 70°C ±2°C 1,000 hrs. 3 Temperature Cycling Below ±1.0% No mechanical damage 7.4 -55°C / +155°C Each 30 minutes 100 cycles 4 Flammability Incombustibles 7.2 3.1 In flame / out flame 15 sec. / 15 sec. 5 cycles PAGE 4 OF 6 Bolivar Drive ■ P.O. Box 547 ■ Bradford, PA 16701 ■ USA ■ 814-362-5536 ■ Fax 814-362-8883 ■ www.koaspeer.com Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. SS-218 R5 5/25/07 5:25 PM Page 5 KOA SPEER ELECTRONICS, INC. SS-218 R5 7. Taping 7-1 Dimensions of Carrier Tape H E C G J T1 D B1 Q A1 F K1 Dimensions in inches (mm) TSL TSL A1 B1 C D E F .134 .260 .472 .216 .069 .157 (3.4 ± 0.1) (6.6 ± 0.1) (12.0 ± 0.2) (5.5 ± 0.1) (1.75 ± 0.1) (4.0 ± 0.1) K1 .051 (1.3 ± 0.1) Q .059 0.1 (1.5 ± 0.0 ) G .079 (2.0 ± 0.1) H .157 (4.0 ± 0.1) J .059 0.1 (1.5 ± 0.0 ) T1 .010 (0.25 ± 0.05) 7-2 Taped Configuration End tape (Empty) Leader tape (Top tape) (Empty) 1.57 (40) min. 3.15 (80) min. Dimensions in inches (mm) 5.90 (150) min. PAGE 5 OF 6 Bolivar Drive ■ P.O. Box 547 ■ Bradford, PA 16701 ■ USA ■ 814-362-5536 ■ Fax 814-362-8883 ■ www.koaspeer.com Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. SS-218 R5 5/25/07 5:25 PM Page 6 KOA SPEER ELECTRONICS, INC. SS-218 R5 7-3 Reel Dimensions øA W1 E øc ød øB W2 TSL Dimensions in inches (mm) Qty/ øA øB øC øD E W1 W2 Reel 7.08 2.36 .511 .826 .079 .511 .606 3,000 0.0 (180 ± 3.0 ) (60 ± 1.0 0.0) (13.0 ± 0.2) (21.0 ± 0.8) (2.0 ± 0.2) (13.0 ± 0.3) (15.4 ± 1.0) 8-1 Body and Marking 8. Recommended Land Pattern Land g e Body color Black Marking color White Marking items Resistance value and tolerance f Solder Resist Dimensions in inches (mm) E .181 (4.6) TSL1 F .315 (8.0) G .118 (3.0) PAGE 6 OF 6 Bolivar Drive ■ P.O. Box 547 ■ Bradford, PA 16701 ■ USA ■ 814-362-5536 ■ Fax 814-362-8883 ■ www.koaspeer.com Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.