Changsha Purple Horn E-Commerce Co., Ltd.
| Resistance @ 25℃ | 100kΩ |
| Power(Watts) | 110mW |
| Operating Temperature | -40℃~+150℃ |
| B Constant (25℃/100℃) | - |
| Steady State Current (Max) | - |
| B Constant (25℃/85℃) | 4050K |
| B Constant (25℃/75℃) | - |
| B Constant (25℃/50℃) | 4050K |
| B Constant Tolerance | ±1% |
| Description | 100kΩ 110mW 4050K ±1% 0402 NTC Thermistors RoHS |
| Mfr. Part # | TCTR0402F100KF4050T |
| Package | 0402 |
| Model Number | TCTR0402F100KF4050T |
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Product Specification
| Resistance @ 25℃ | 100kΩ | Power(Watts) | 110mW |
| Operating Temperature | -40℃~+150℃ | B Constant (25℃/100℃) | - |
| Steady State Current (Max) | - | B Constant (25℃/85℃) | 4050K |
| B Constant (25℃/75℃) | - | B Constant (25℃/50℃) | 4050K |
| B Constant Tolerance | ±1% | Description | 100kΩ 110mW 4050K ±1% 0402 NTC Thermistors RoHS |
| Mfr. Part # | TCTR0402F100KF4050T | Package | 0402 |
| Model Number | TCTR0402F100KF4050T |
The TCTR series NTC chip thermistors, manufactured using the 3rd generation thick-film sintering process, offer high reliability and high temperature detection accuracy, meeting AEC-Q200 automotive-grade requirements. They are suitable for demanding applications requiring precise temperature sensing and fast response times.
| Series | Size | Resistance Tolerance | B Value Tolerance | B Value Range (25C/85C) | Operating Temperature Range | Max. Power Dissipation | Dissipation Factor () | Thermal Time Constant () |
|---|---|---|---|---|---|---|---|---|
| TCTR | 0805 | 1% ~ 10% | 1% ~ 5% | 4010K ~ 4800K | -40C ~ +125C | 130mW | ~1.3mW/ | ~5.0sec |
| TCTR | 0603 | 1% ~ 10% | 1% ~ 5% | 3610K ~ 4500K | -40C ~ +125C | 120mW | ~1.2mW/ | ~2.0sec |
| TCTR | 0402 | 1% ~ 10% | 1% ~ 5% | 3010K ~ 4400K | -40C ~ +125C | 110mW | ~1.1mW/ | ~1.5sec |
| Temperature (C) | R:1K B:3000K () | R:10K B:3450K () | R:100K B:4500K () | R:100K B:4700K () |
|---|---|---|---|---|
| -40 | 17,200.0 | 14,270.0 | 274,600.0 | 320.3 |
| 25 | 1,000.0 | 1,000.0 | 10,000.0 | 10,000.0 |
| 85 | 146.2 | 164.8 | 1,258.0 | 435.9 |
| 125 | 66.4 | 78.6 | 538.1 | 368.3 |
| Series | L (mm) | W (mm) | T (mm) | a (mm) | b (mm) | c (mm) |
|---|---|---|---|---|---|---|
| TCTR0805 | 2.000.20 | 1.250.20 | 0.550.10 | 0.400.20 | 1.600.15 | 0.800.15 |
| TCTR0603 | 1.600.15 | 0.800.15 | 0.500.10 | 0.300.20 | 1.000.05 | 0.500.05 |
| TCTR0402 | 1.000.10 | 0.500.10 | 0.350.05 | 0.25+0.05/-0.10 | 0.500.05 | 0.350.05 |
| Test Item | Test Method | Standard | Requirement |
|---|---|---|---|
| High Temperature Storage | +255C | IEC 60693-2-25 | R4% |
| High Temp/Humidity Storage | +85C, 85%RH, 1000h | IEC 60693-2-27 | R4% |
| Vibration | 10-500Hz, 1.5mm peak-peak | IEC 60693-2-44 | R4% |
| Solder Heat Resistance | +235C, 4s | IEC 60693-2-36 | R3% |
| Solderability | Min. 60% wettable area | MIL-STD-202G Method 219 | R4% |
| Temperature Cycling | -55C to +125C, 40min each, 211 cycles | IEC 60693-2-35 | R4% |
| Board Flex Test | 0.8mm, 20s hold | IEC 60693-2-31 | R4% |
| Low Temperature Storage | -55C, 1000h | IEC 60693-2-29 | R4% |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa... Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa...
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