EPCOS NTC Thermistor, 4.7kΩ Resistance, NTC Type, 3.5 x 3.5mm
- RS庫存編號:
- 146-0118
- 製造零件編號:
- B57891M0472K000
- 製造商:
- EPCOS
2000 現貨庫存，可於3工作日發貨。
已增加
單價 个 (以毎盒：1000)
HK$3.688
| 單位 | Per unit | Per Box* |
| 1000 - 1000 | HK$3.688 | HK$3,688.00 |
| 2000 - 3000 | HK$3.595 | HK$3,595.00 |
| 4000 + | HK$3.54 | HK$3,540.00 |
| * 參考價格 | ||
- RS庫存編號:
- 146-0118
- 製造零件編號:
- B57891M0472K000
- 製造商:
- EPCOS
產品概覽和技術數據資料表
法例與合規
- COO (Country of Origin):
- ID
產品詳細資訊
NTC sensor elements are the functional basis for all kinds of NTC temperature sensors in all applications. TDK offers epoxy resin and glass-encapsulated elements for temperature ranges of up to 160°C and 300°C, respectively, as well as unleaded NTC chip thermistors for temperature measurement, e.g. in IGBT modules. These sensor elements, which are available with and without insulated leads, feature fast response times and very precise measurements.
Short response time
High measuring accuracy
Tight B value tolerances available
Epoxy resin encapsulation
PTFE-insulated leads of
silver-plated nickel wire,
AWG 30 (50 mm)
PTFE-insulated leads of
silver-plated Cu wire
(19 x 0.07 mm),AWG 28 (350 mm)
UL approval (E69802)
High measuring accuracy
Tight B value tolerances available
Epoxy resin encapsulation
PTFE-insulated leads of
silver-plated nickel wire,
AWG 30 (50 mm)
PTFE-insulated leads of
silver-plated Cu wire
(19 x 0.07 mm),AWG 28 (350 mm)
UL approval (E69802)
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
規格
Attribute | Value |
|---|---|
| Series | B57891M |
| Temperature Coefficient Type | NTC |
| Thermal Time Constant | 12s |
| Resistance @ 25 °C | 4.7kΩ |
| Tolerance | ±10% |
| Maximum Power Rating | 200mW |
| Depth | 3.5mm |
| Height | 3.5mm |
| Maximum Operating Temperature | +125°C |
| Minimum Operating Temperature | -40°C |
| Dimensions | 3.5 x 3.5mm |