PTC Thermistor：TPM-S Series SMD PTC Thermistor for Temperature Sensing Features 1. RoHS & Halogen-free compliant 2. Thermistor chip with lead-free tinned terminals 3. EIA size 0402,0603,0805 4. Fast and reliable response 5. Suitable for reflow soldering 6. Agency Recognition: 7. UL & cUL：File No. E138827 TUV：File No. R50133294 Recommended Applications 1. DC/DC converter 2. AC adapter 3. Inverter 4. Overheat protection for transistor and ICs 5. LED Part Number Code 1 2 3 4 Product Type Series THINKING TPM 5 PTC Thermistor S TPM Series Temperature Sensing 6 7 8 9 10 Resistance (R25) 11 Sensing Temperature 471 470Ω 105 105℃ 103 10KΩ 115 115℃ 473 47KΩ 125 125℃ 130 130℃ Size (EIA) 0 0402 1 0603 Tolerance of R25 2 0805 N ±30% P ±50% X <1000Ω Structure and Dimensions 12 13 14 15 Packaging R 16 Optional Suffix Dual Sensing Reel T Temperature Series (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 TPM0 0402 1.00±0.15 0.50±0.10 0.60 0.20±0.10 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 89 www.thinking.com.tw 2014.05 PTC Thermistor：TPM-S Series SMD PTC Thermistor for Temperature Sensing Electrical Characteristics 0402 Series Part No. Zero Power Resistance at 25℃ Sensing Temperature 1 at 4.7 KΩ Sensing Temperature 2 at 47 KΩ Max. Voltage (V) Operating Temperature Range R25 Ts1 Ts2 Vmax TL~TU UL/ (Ω) (℃) (℃) (VDC) (℃) cUL 105±5 -- -25 ~ +120 115±5 -- -25 ~ +130 125±5 -- -25 ~ +140 TPM0S471P105R TPM0S471P115R 470 TPM0S471P125R 32 Safety Approvals TUV TPM0S471P115RT 470 115±5 130±7 -25 ~ +140 TPM0S541N115RT 540 115±5 135±7 -25 ~ +150 Zero Power Resistance at 25℃ Sensing Temperature 1 at 10 KΩ Sensing Temperature 2 at 100 KΩ Max. Voltage (V) Operating Temperature Range R25 Ts1 Ts2 Vmax TL~TU UL/ (KΩ) (℃) (℃) (VDC) (℃) cUL TPM0S102P085RT 85±5 100±3 -40 ~ +110 TPM0S102P095RT 95±5 110±3 -40 ~ +120 105±5 120±3 -40 ~ +130 TPM0S102P115RT 115±5 130±3 -40 ~ +140 TPM0S102P125RT 125±5 140±3 -40 ~ +150 Part No. TPM0S102P105RT Part No. 1 Zero Power Resistance at 25℃ Sensing Temperature at 4.7MΩ Max. Voltage (V) Operating Temperature Range R25 Ts Vmax TL~TU UL/ (℃) cUL 80±5 -25 ~ +95 100±5 -25 ~ +115 -25 ~ +125 130±5 -25 ~ +145 130±5 -25 ~ +145 (KΩ) TPM0S103P080R TPM0S103P100R TPM0S103P110R 10 TPM0S103P130R TPM0S473P130R 32 Safety Approvals 47 THINKING ELECTRONIC INDUSTRIAL CO., LTD. All specifications are subject to change without notice (℃) (VDC) 32 110±5 90 TUV Safety Approvals www.thinking.com.tw TUV 2014.05 PTC Thermistor：TPM-S Series SMD PTC Thermistor for Temperature Sensing 0603 Series Part No. Zero Power Resistance at 25℃ Sensing Temperature at 1 KΩ Max. Voltage (V) Operating Temperature Range R25 Ts1 Vmax TL~TU UL/ (Ω) (℃) (VDC) (℃ ) cUL 100 130±7 24 -25 ~ +145 Zero Power Resistance at 25℃ Sensing Temperature at 2.2KΩ Max. Voltage (V) Operating Temperature Range R25 Ts2 Vmax TL~TU UL/ (Ω) (℃ ) (VDC) (℃ ) cUL TPM1S101N130R Part No. TPM1S221N090R 90±7 220 TPM1S221N105R TUV Safety Approvals TUV -25 ~ +105 24 105±7 Safety Approvals -25 ~ +120 Zero Power Resistance at 25℃ Sensing Temperature 1 at 4.7 KΩ Sensing Temperature 2 at 47 KΩ Max. Voltage (V) Operating Temperature Range R25 Ts1 Ts2 Vmax TL~TU UL/ (Ω) (℃) (℃) (VDC) (℃) cUL TPM1S471P065R 65±5 -- -25 ~ +80 TPM1S471P075R 75±5 -- -25 ~ +90 TPM1S471P085R 85±5 -- -25 ~ +100 95±5 -- -25 ~ +110 105±5 -- -25 ~ +120 TPM1S471P115R 115±5 -- -25 ~ +130 TPM1S471P125R 125±5 -- -25 ~ +140 TPM1S471P135R 135±5 -- -25 ~ +150 -- 105±5 -25 ~ +120 TPM1S471P065RT 65±5 80±7 -25 ~ +90 TPM1S471P075RT 75±5 90±7 -25 ~ +100 TPM1S471P085RT 85±5 100±7 -25 ~ +110 95±5 110±7 -25 ~ +120 105±5 120±7 -25 ~ +130 TPM1S471P115RT 115±5 130±7 -25 ~ +140 TPM1S471P125RT 125±5 140±7 -25 ~ +150 TPM1S471P135RT 135±5 150±7 -25 ~ +160 Part No. TPM1S471P095R TPM1S471P105R TPM1S472P105R TPM1S471P095RT TPM1S471P105RT 470 4700 470 THINKING ELECTRONIC INDUSTRIAL CO., LTD. All specifications are subject to change without notice 91 32 32 www.thinking.com.tw Safety Approvals TUV 2014.05 PTC Thermistor：TPM-S Series SMD PTC Thermistor for Temperature Sensing 0603 Series Part No. Zero Power Resistance at 25℃ Sensing Temperature at 4.7MΩ Max. Voltage (V) Operating Temperature Range R25 Ts Vmax TL~TU UL/ (℃) cUL 80±5 -25 ~ +95 110±5 -25 ~ +125 -25 ~ +135 130±5 -25 ~ +145 47 130±5 -25 ~ +145 Zero Power Resistance at 25℃ Sensing Temperature at 1KΩ Max. Voltage (V) Operating Temperature Range R25 Ts Vmax TL~TU UL/ (Ω) (℃) (VDC) (℃) cUL (KΩ) TPM1S103P080R TPM1S103P110R TPM1S103P120R 10 TPM1S103P130R TPM1S473P130R (℃) (VDC) 32 120±5 Safety Approvals TUV 0805 Series Part No. TPM2S101N110R TPM2S101N115R 110±7 100 TPM2S101N130R Part No. Safety Approvals TUV -25 ~ +125 24 115±7 130±7 -25 ~ +130 -25 ~ +145 Zero Power Resistance at 25℃ Sensing Temperature at 4.7 KΩ Max. Voltage (V) Operating Temperature Range R25 Ts Vmax TL~TU UL/ (Ω) (℃) (VDC) (℃) cUL Safety Approvals TUV TPM2S471P065R 65±5 -25 ~ +80 TPM2S471P075R 75±5 -25 ~ +90 TPM2S471P085R 85±5 -25 ~ +100 -25 ~ +110 -25 ~ +120 TPM2S471P095R TPM2S471P105R 470 95±5 32 105±5 TPM2S471P115R 115±5 -25 ~ +130 TPM2S471P125R 125±5 -25 ~ +140 TPM2S471P135R 135±5 -25 ~ +150 THINKING ELECTRONIC INDUSTRIAL CO., LTD. All specifications are subject to change without notice 92 www.thinking.com.tw 2014.05 PTC Thermistor：TPM-S Series SMD PTC Thermistor for Temperature Sensing Electrical Characteristics 0805 Series Part No. Zero Power Resistance at 25℃ Sensing Temperature R25 Ts Ts-5℃ Ts+5℃ (Ω) (℃) (KΩ) (KΩ) Max. Voltage (V) Operating Temperature Range Ts+15℃ Vmax TL~TU (KΩ) (VDC) (℃) Resistance TPM2S681P070R 70 -40 ~ +95 TPM2S681P080R 80 -40 ~ +105 TPM2S681P090R TPM2S681P100R 90 680 100 ≦5.5 ≧13.3 ≧40 32 cUL -40 ~ +125 110 -40 ~ +135 TPM2S681P130R 130 -40 ~ +150 TPM2S103P130R UL/ -40 ~ +115 TPM2S681P110R Part No. Safety Approvals Zero Power Resistance at 25℃ Sensing Temperature at 4.7MΩ Max. Voltage (V) Operating Temperature Range R25 Ts Vmax TL~TU UL/ (KΩ) (℃) (VDC) (℃) cUL 10 130±5 32 -25 ~ +145 THINKING ELECTRONIC INDUSTRIAL CO., LTD. All specifications are subject to change without notice 93 TUV Safety Approvals www.thinking.com.tw TUV 2014.05 PTC Thermistor：TPM-S Series SMD PTC Thermistor for Temperature Sensing Resistance-Temperature Characteristics (Typical) SMD 0402 R25=470Ω SMD 0402 R25=470Ω TPM0S471P115RT TPM0S471PXXXR 6 10 10 105 105 105 104 Resistance(Ω) Resistance(Ω) 6 115 125 103 103 102 -25 -15 -5 104 102 5 15 25 35 45 55 65 75 85 95 105 115 125 135 145 -25 -15 -5 Temperature (℃) 15 25 35 45 55 65 75 85 95 105 115 125 135 145 Temperature (℃) SMD 0402 R25=540Ω SMD 0402 R25=1KΩ TPM0S541N115RT 106 5 108 TPM0S102PXXXRT 107 105 Resistance(Ω) Resistance(Ω) 106 104 105 085 095 104 105 115 125 103 103 102 -25 -15 -5 5 102 15 25 35 45 55 65 75 85 95 105 115 125 135 145 -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 Temperature (℃) 94 www.thinking.com.tw 2014.05 PTC Thermistor：TPM-S Series SMD PTC Thermistor for Temperature Sensing Resistance-Temperature Characteristics (Typical) SMD 0402 R25=10KΩ SMD 0402 R25=47KΩ TPM0S103PXXXR 109 TPM0S473P130R 109 108 108 Resistance(Ω) Resistance(Ω) 107 106 105 080 100 110 130 106 105 104 103 107 -25 -15 -5 5 104 15 25 35 45 55 65 75 85 95 105 115 125 135 145 -25 -15 -5 15 25 35 45 55 65 75 85 95 105 115 125 135 145 Temperature (℃) Temperature (℃) SMD 0603 R25=100Ω SMD 0603 R25=220Ω TPM1S101N130R 104 5 TPM1S221NXXXR 106 105 Resistance(Ω) Resistance(Ω) 103 102 104 090 103 101 -25 -15 -5 105 102 5 15 25 35 45 55 65 75 85 95 105 115 125 135 145 -25 -15 -5 Temperature (℃) THINKING ELECTRONIC INDUSTRIAL CO., LTD. All specifications are subject to change without notice 5 15 25 35 45 55 65 75 85 95 105 115 125 135 145 Temperature (℃) 95 www.thinking.com.tw 2014.05 PTC Thermistor：TPM-S Series SMD PTC Thermistor for Temperature Sensing Resistance-Temperature Characteristics (Typical) SMD 0603 R25=470Ω SMD 0603 R25=4700Ω TPM1S471PXXXR 7 107 105 Resistance(Ω) Resistance(Ω) 106 104 065 075 085 105 125 095 115 135 103 102 TPM1S472P105R 108 10 -25 -15 -5 5 106 105 104 103 15 25 35 45 55 65 75 85 95 105 115 125 135 145 -25 -15 -5 5 Temperature (℃) Temperature (℃) SMD 0603 R25=10KΩ SMD 0603 R25=470Ω 108 TPM1S471PXXXRT 108 107 6 Resistance(Ω) Resistance(Ω) 10 105 065 075 085 105 125 095 115 135 104 103 -25 -15 -5 TPM1S103PXXXR 109 107 102 15 25 35 45 55 65 75 85 95 105 115 125 135 145 106 080 120 110 105 130 104 103 -25 -15 -5 5 15 25 35 45 55 65 75 85 95 105 115 125 135 145 Temperature (℃) THINKING ELECTRONIC INDUSTRIAL CO., LTD. All specifications are subject to change without notice 5 15 25 35 45 55 65 75 85 95 105 115 125 135 145 Temperature (℃) 96 www.thinking.com.tw 2014.05 PTC Thermistor：TPM-S Series SMD PTC Thermistor for Temperature Sensing Resistance-Temperature Characteristics (Typical) SMD 0603 R25=47KΩ SMD 0805 R25=100Ω TPM1S473P130R 109 TPM2S101NXXXR 106 108 107 Resistance(Ω) Resistance(Ω) 105 106 110 115 130 104 105 104 -25 -15 -5 5 103 15 25 35 45 55 65 75 85 95 105 115 125 135 145 -25 -15 -5 Temperature (℃) 15 25 35 45 55 65 75 85 95 105 115 125 135 145 Temperature (℃) SMD 0805 R25=470Ω SMD 0805 R25=680Ω TPM2S471PXXXR 107 5 108 TPM2S681PXXXR 107 6 10 106 Resistance(Ω) Resistance(Ω) 105 104 105 100 104 070 080 090 110 130 065 075 085 105 125 095 115 135 103 103 102 -25 -15 -5 102 5 15 25 35 45 55 65 75 85 95 105 115 125 135 145 -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 Temperature (℃) 97 www.thinking.com.tw 2014.05 PTC Thermistor：TPM-S Series SMD PTC Thermistor for Temperature Sensing Resistance-Temperature Characteristics (Typical) SMD 0805 R25=10KΩ TPM2S103P130R 108 Resistance(Ω) 107 106 105 104 103 -25 -15 -5 5 15 25 35 45 55 65 75 85 95 105 115 125 135 145 Temperature (℃) THINKING ELECTRONIC INDUSTRIAL CO., LTD. All specifications are subject to change without notice 98 www.thinking.com.tw 2014.05 PTC Thermistor：TPM-S Series SMD PTC Thermistor for Temperature Sensing Typical Application Circuit Vcc Vcc Fan R TPM PTM TPM PTM R R R Fig 1. Overheat Protection Fig 2. Temp. Sensing and Control R + TPM PTM Control IC or circuit Vref Fig 3. Comparator Circuit THINKING ELECTRONIC INDUSTRIAL CO., LTD. All specifications are subject to change without notice 99 www.thinking.com.tw 2014.05 PTC Thermistor：TPM-S Series SMD PTC Thermistor for Temperature Sensing Soldering Recommendation IR-Reflow Soldering Profile Peak temp Preheating Cooling Temperature 255~260℃ 60~150 sec 217℃ 150~200℃ Tamb 3℃/sec 60~180 secs (max.) 3℃/sec 20~40 6℃/sec (max.) secs. (max.) 8 minutes max Time Recommended Reworking Conditions with Soldering Iron Item Conditions Temperature of Soldering Iron-tip 360℃ (max.) Soldering Time 3 sec (max.) Diameter of Soldering Iron-tip Φ3mm (max.) Caution: Please do not touch the component surface with soldering iron directly to avoid its damage. THINKING ELECTRONIC INDUSTRIAL CO., LTD. All specifications are subject to change without notice 100 www.thinking.com.tw 2014.05 PTC Thermistor：TPM-S Series SMD PTC Thermistor for Temperature Sensing Recommended Soldering Pad Dimensions X Y G Z Size(EIA) Z (mm) G (mm) X (mm) Y (mm) 0402 1.7 0.5 0.6 0.6 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 101 www.thinking.com.tw 2014.05 PTC Thermistor：TPM-S Series SMD PTC Thermistor for Temperature Sensing Reliability (Single sensing temperature series) Item Rapid Change of Temperature Damp Heat, Steady State Bending Strength Standard Test Conditions / Methods Specifications The conditions shown below shall be repeated 5 cycles on PCB Period Step Temperature (℃) (minutes) 1 -25 ± 5 30 ± 3 2 Room temperature 5±3 3 150 ± 5 30 ± 3 4 Room temperature 5±3 No visible damage ∣△R25/R25∣≦ 20 % (∣△R25/R25∣≦ 30 % *1) IEC 60068-2-78 40 ± 2 ℃, 90 ~ 95% RH , 1000± 24 hrs No visible damage ∣△R25/R25∣≦ 20 % (∣△R25/R25∣≦ 30 % *1) IEC-60068-2-21 Warp 2mm Speed ＜ 0.5mm/sec. Duration: 10 sec on PCB. IEC 60068-2-14 No visible damage ∣△R25/R25∣≦ 10 % High Temp. Storage IEC 60068-2-2 Tu. ± 5 ℃ , 1000 ± 24 hrs No visible damage ∣△R25/R25∣≦ 20 % (∣△R25/R25∣≦ 30 % *1) Low Temp.Storage*1 IEC 60068-2-1 TL ± 3 ℃ , 1000 ± 24 hrs No visible damage ∣△R25/R25∣≦ 30 % High Temp. Load Climatic Sequence Solderability Resistance to Soldering Heat IEC 60738-1 85 ± 5 ℃ Vmax. , 1000 ± 24 hrs No visible damage ∣△R25/R25∣≦ 20 % (∣△R25/R25∣≦ 30 % *1) IEC 60738-1 a. Tu. x 16 hrs b. 1st cycle : 40 ℃ 95 %RH x 24 hrs c. TL x 2 hrs d. 5 cycles : 40℃ 95% RH x 24 hrs / Cycle No visible damage ∣△R25/R25∣≦ 20 % (∣△R25/R25∣≦ 30 % *1) IEC 60068-2-58 245 ± 5 ℃, 3 ± 0.3 sec IEC 60068-2-58 8.1.2.2 Solder reflow method Preheating:150~180℃,60~120 secs Peak temp.:245~255℃,≦20 secs.(reflow) At least 95% of terminal electrode is covered by new solder No visible damage ∣△R25/R25∣≦ 20 % (∣△R25/R25∣≦ 30 % *1) NOTE: ＊1：Apply for TPM0S473P130R,TPM1S103PXXXR,TPM1S472P105R,TPM1S473P130R,TPM2S103P130R only. THINKING ELECTRONIC INDUSTRIAL CO., LTD. All specifications are subject to change without notice 102 www.thinking.com.tw 2014.05 PTC Thermistor：TPM-S Series SMD PTC Thermistor for Temperature Sensing Reliability (Dual sensing temperature series) Item Standard Test Conditions / Methods Specifications Rapid Change of Temperature IEC 60068-2-14 The conditions shown below shall be repeated 5 cycles on PCB Period Step Temperature (℃) (minutes) 1 -25 ± 5 30 ± 3 2 Room temperature 5±3 3 150 ± 5 30 ± 3 4 Room temperature 5±3 Damp Heat, Steady State IEC 60068-2-78 40 ± 2 ℃, 90 ~ 95% RH , 1000± 24 hrs (85 ± 3 ℃, 80 ~ 85% RH , 1000± 24 hrs *1) No visible damage ∣△R25/R25∣≦ 20 % Warp 2mm Speed ＜ 0.5mm/sec. Duration: 10 sec on PCB. No visible damage ∣△R25/R25∣≦ 10 % No visible damage ∣△R25/R25∣≦ 20 % Bending Strength IEC-60068-2-21 High Temp. Storage IEC 60068-2-2 High Temp. Load IEC 60738-1 85 ± 5 ℃ Vmax. , 1000 ± 24 hrs (Tu ± 5 ℃ Vmax. , 1000 ± 24 hrs Climatic Sequence IEC 60738-1 a. Tu. x 16 hrs b. 1st cycle : 40 ℃ 95 %RH x 24 hrs c. -25 ℃x 2 hrs d. 5 cycles : 40℃ 95% RH x 24 hrs / Cycle No visible damage ∣△R25/R25∣≦ 20 % Low Temp storage IEC 60068-2-1 -25 ± 3 ℃, 1000 ± 24 hrs (-40 ± 3 ℃, 1000 ± 24 hrs No visible damage ∣△R25/R25∣≦ 20 % Solderability IEC 60068-2-58 245 ± 5 ℃, 3 ± 0.3 sec Resistance to Soldering Heat IEC 60068-2-58 8.1.2.2 Solder reflow method Preheating:150~180℃,60~120 secs Peak temp.:245~255℃,≦20 secs.(reflow) 150. ± 5 ℃ , 1000 ± 24 hrs (Tu. ± 5 ℃ , 1000 ± 24 hrs No visible damage ∣△R25/R25∣≦ 20 % *1 ) *1 ) *1 ) No visible damage ∣△R25/R25∣≦ 20 % At least 95% of terminal electrode is covered by new solder No visible damage ∣△R25/R25∣≦ 20 % NOTE:＊1：Apply for TPM0S102PXXXRT only THINKING ELECTRONIC INDUSTRIAL CO., LTD. All specifications are subject to change without notice 103 www.thinking.com.tw 2014.05 PTC Thermistor：TPM-S Series SMD PTC Thermistor for Temperature Sensing Package Taping Specification (0402 type) (Unit: mm) Index Type 0402 A0 B0 W E F P1 P2 P0 D0 K0 ±0.05 ±0.12 ±0.2 ±0.1 ±0.05 ±0.1 ±0.05 ±0.1 ±0.1 ±0.1 0.62 1.12 8 1.75 3.5 2 2 4 1.55 0.60 Taping Specification (0603 & 0805 type) (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 THINKING ELECTRONIC INDUSTRIAL CO., LTD. All specifications are subject to change without notice 104 www.thinking.com.tw 2014.05 PTC Thermistor：TPM-S Series SMD PTC Thermistor for Temperature Sensing Quantity Type Quantity(pcs/reel) 0402 10,000 0603 4,000 0805 3,500 (Unit: mm) 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 105 www.thinking.com.tw 2014.05