PTC Thermistor for Automotive： ：TPM-C Series SMD PTC Thermistor for Temperature Sensing Features 1. Qualification based on AEC-Q200 Rev-C 2. RoHS & Halogen-free compliant 3. EIA size 0603,0805 4. Fast and reliable response Recommended Applications 1. Automotive electronics Part Number Code 1 2 3 4 Product Type TPM 5 Series THINKING PTC Thermistor TPM Series C Automotive Series 6 7 8 9 10 11 Zero Power Resistance at 25℃ ℃ Sensing Temperature 471 470Ω 090 90℃ 681 680Ω 100 100℃ 12 13 14 15 Optional Suffix Packaging R Reel B Bulk 16 T Dual Sensing Temperature Series Size (EIA) 1 0603 2 0805 Tolerance of R25 ±50﹪ P Structures and Dimensions (Unit: mm) THINKING ELECTRONIC INDUSTRIAL CO., LTD. All specifications are subject to change without notice Part No. Size (EIA) L1 W H max. L2 and L3 TPM1 0603 1.60±0.15 0.80±0.15 0.95 0.40±0.20 TPM2 0805 2.00±0.20 1.25±0.20 1.00 0.45±0.25 1 www.thinking.com.tw 2012.02 PTC Thermistor for Automotive： ：TPM-C Series SMD PTC Thermistor for Temperature Sensing Electrical Characteristics 0603 Series Size (EIA) Part No. TPM1C471P105RT 0603 Zero Power Resistance at 25℃ ℃ (Ω) Sensing Temperature 1 at 4.7 KΩ (℃ ℃) Sensing Temperature 2 at 47 KΩ (℃ ℃) Max. Voltage (V) Operating Temperature Range(℃ ℃) R25 Ts1 Ts2 Vdc TL~TU 470 105±5 120±7 32 -40～+130 Max. Voltage (V) Operating Temperature Range(℃ ℃) Vdc TL~TU 0805 Series Size (EIA) Part No. Sensing Temperature (℃ ℃) Resistance (Ω Ω) 25℃ ℃ Ts TPM2C681P090R Ts - 5℃ ℃ Ts + 5℃ ℃ Ts + 15℃ ℃ -40～+125 90±5 0805 TPM2C681P100R TPM2C681P110R ≦5.5K 680 100±5 ≧13.3K ≧40K 32 -40～+125 -40～+135 110±5 Resistance-Temperature Characteristics (Typical) 1000000 SMD 0603 Auto series R25=470Ω TPM1C471P105RT Resistance(Ω) 100000 10000 1000 100 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 Temperature(℃ ℃) THINKING ELECTRONIC INDUSTRIAL CO., LTD. All specifications are subject to change without notice 2 www.thinking.com.tw 2012.02 PTC Thermistor for Automotive： ：TPM-C Series SMD PTC Thermistor for Temperature Sensing 1000000 SMD 0805 Auto series R25=680Ω TPM2C681PXXXR Resistance(Ω) 100000 10000 90 100 110 1000 100 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 Temperature(℃ ℃) Soldering Recommendation IR-Reflow Soldering Profile Peak temp Preheating Cooling Temperature 255~260℃ 60~150 sec 217℃ 150~200℃ Tamb 3℃/sec 60~180 sec (max.) 3℃/sec 20~40 6℃/sec (max.) sec (max.) 8 minutes max Time THINKING ELECTRONIC INDUSTRIAL CO., LTD. All specifications are subject to change without notice 3 www.thinking.com.tw 2012.02 PTC Thermistor for Automotive： ：TPM-C Series SMD PTC Thermistor for Temperature Sensing Recommended Reworking Conditions with Soldering Iron Item Conditions Temperature of Soldering Iron-tip 360℃ (max.) Diameter of Soldering Iron-tip Φ3mm (max.) Soldering Time 3 sec (max.) Caution: Please do not touch the component surface with soldering iron directly to avoid its damage. Recommended Pad Dimensions X Y G Z Size Z (mm) G (mm) X (mm) Y (mm) 0603 3.0 1.0 1.0 1.0 0805 3.4 1.0 1.4 1.2 THINKING ELECTRONIC INDUSTRIAL CO., LTD. All specifications are subject to change without notice 4 www.thinking.com.tw 2012.02 PTC Thermistor for Automotive： ：TPM-C Series SMD PTC Thermistor for Temperature Sensing Reliability Tests of SMD PTC thermistors are based on AEC-Q200 Rev-C. Item High Temperature Exposure (Storage) Standard MIL-STD-202 Method 108 Test Conditions / Methods Specifications Test temp.: Tmax. +3/-0°C No visible damage Duration: 1000 hrs unpowered ∣△R25/R25∣≦ 20% Measurement at 24±2 hours after test conclusion. Lower test temp.: -40 +0/-3°C Temperature Cycling JESD22 Method JA-104 Upper test temp.: 125 +3/-0°C Soak time at lower or upper temp.: 1 min No visible damage Cycle time：2 cycles/hr ∣△R25/R25∣≦ 20% Number of cycles：1000 Measurement at 24±2 hours after test conclusion. Duration of 1 cycle: 24 hrs Number of cycles: 10, unpowered Measurement at 24±2 hours after test conclusion. Step Moisture Resistance MIL-STD-202 Method 106 1 Temp.(°C) humidity Start Finish (%) 25 65 90~100 Period (hr) 2.5 2 65 65 90~100 3 3 65 25 80~100 2.5 4 25 65 90~100 2.5 5 65 65 90~100 3 6 65 25 80~100 2.5 7 25 25 80~100 8 No visible damage ∣△R25/R25∣≦ 20% Test temp.: 85°C Biased Humidity MIL-STD-202 Method 103 Rel. humidity of air: 85% No visible damage Duration: 1000 hrs ∣△R25/R25∣≦ 20% 10% Max. Voltage Vmax (VDC) Measurement at 24±2 hours after test conclusion. Test temp.: Tmax. +3/-0°C Operational Life MIL-STD-202 Method 108 Duration: 1000 hrs No visible damage Bias at Max. Voltage Vmax (VDC) ∣△R25/R25∣≦ 20% Measurement at 24±2 hours after test conclusion. External Visual Physical Dimension MIL-STD-883 Inspect device construction, marking and Method 2009 workmanship. JESD22 Method JB-100 THINKING ELECTRONIC INDUSTRIAL CO., LTD. All specifications are subject to change without notice No visible damage Verify physical dimensions to the applicable device specification. 5 Within the specified values www.thinking.com.tw 2012.02 PTC Thermistor for Automotive： ：TPM-C Series SMD PTC Thermistor for Temperature Sensing Item Standard Resistance to MIL-STD-202 Solvents Method 215 Test Conditions / Methods Specifications Per MIL-STD-202 Method 215 Solvent: 1: 3 ratio of isopropyl alcohol and mineral No visible damage spirits. Test Condition F Mechanical Shock MIL-STD -202-213 Peak value: 1500g's No visible damage Half sine Waveform ∣△R25/R25∣≦ 20% Normal duration (D) : 0.5ms 3 shocks in per axis (±X, ±Y, ±Z), 3 times. Acceleration: 5 g's Vibration MIL-STD-202 Method 204 Sweep time: 20 min No visible damage ∣△R25/R25∣≦ 20% Frequency range: 10 to 2000 Hz 3×12 cycles Condition B No pre-heat of samples. Resistance to MIL-STD-202 Soldering Heat Method 210 Temp. : 260±5°C, Time: 10±1s No visible damage Immersion and emersion rate: 25mm/s ±6 mm/s ∣△R25/R25∣≦ 20% Number of heat cycles: 1 Lower test temp. : -40 +0/-3°C Thermal Shock MIL-STD-202 Method 107 Upper test temp. : 125 +3/-0°C Maximum transfer time: 20 seconds. Dwell time: 15 minutes. Air-Air. No visible damage ∣△R25/R25∣≦ 20% Number of cycles：300 Discharge capacitance: 150 pF ESD AEC-Q200 -002 Charging voltage: 8 KV No visible damage Contact discharge ∣△R25/R25∣≦ 20% 1 pulse in each polarity a) 4 hrs @ 155°C dry heat Solderability IEC 60068-2-58 J-STD-002 Dip @245±5°C b)Steam aging 8h±15min @93±3°C Dip @260±5°C Electrical Characterization Specifications covered by solder 7±0.5sec Ta2:[Tsx＋□℃]±0.1℃ Within the specified values Ta3:[Tsx－□℃]±0.1℃ -005 (JIS-C-6429) AEC-Q200 Terminal Strength 95% of termination is Ta1:25±2℃ AEC-Q200 Board Flex 3±0.3sec -006 (JIS-C-6429) THINKING ELECTRONIC INDUSTRIAL CO., LTD. All specifications are subject to change without notice Bend the board: 2mm (Min.) No visible damage Duration: 60 (+5) Sec ∣△R25/R25∣≦ 10% Applied force: 0603=1.0kg (10 N) No visible damage 0805=1.8kg (17.7 N) ∣△R25/R25∣≦ 20% Duration of the applied forces :60 (+1) Sec 6 www.thinking.com.tw 2012.02 PTC Thermistor for Automotive： ：TPM-C Series SMD PTC Thermistor for Temperature Sensing Package Taping Specification (Unit: mm) Index A0 B0 W E F P1 P2 P0 D0 K0 ±0.2 ±0.2 ±0.2 ±0.1 ±0.05 ±0.1 ±0.05 ±0.1 ±0.1 ±0.1 0603 1.1 1.9 8 1.75 3.5 4 2 4 1.55 0.95 0805 1.5 2.3 8 1.75 3.5 4 2 4 1.55 1.0 Type Quantity Type Quantity (pcs/reel) 0603 4,000 0805 3,500 Warehouse Storage Conditions of Products Storage Conditions : 1. Storage Temperature: -10℃~+40℃ 2. Relative Humidity: ≦75%RH 3. Keep away from corrosive atmosphere and sunlight. Period of Storage : 1 year THINKING ELECTRONIC INDUSTRIAL CO., LTD. All specifications are subject to change without notice 7 www.thinking.com.tw 2012.02