Shenzhen Winsun Technology Co., Ltd.
Shenzhen Winsun Technology Co., Ltd.
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Long Life Epoxy Sealed NTC Thermistor from 1K ohm to 500k ohm with size 2.2 X3.5mm
We can make Customized productor for you
Features:
1. Body sizeΦ2.2mm X3.5mm
2. resistance range:1K OHM～500k OHM
3. B value range:3200～4400K
4. -30 ~ +120℃operating temperature range
5. RoHS compliant
Recommended applications
Temperature sensor,home electronics,electronic clock,electric table-board,automobile electrics,CPU fan etc
Characteristics:
| Part no. | Zero power resistance @ 25°C | Tolerance of R25 | B value | Tolerance of B value | Max. Power Dissipation At 25°C | Dissipation Factor | Thermal Time constant | Operating temperature range | |
| R25 (KΩ) | ( ±%) | (K) | (±%) | Pmax(mW) | δ(mW/°C) | τ(Sec.) | (°C) | ||
| WS-MFEB－5001-3550 | 5 | 1,2,3, 5,10 | 25/50 | 3550 | 1,2,3,5 | 10 | ≧2 | ≦3 | -30～+120 |
| MFEB－1002-3550 | 10 | 25/50 | 3550 | ||||||
| WS-MFEB－1002-3950 | 10 | 25/50 | 3950 | ||||||
| WS-MFEB－1002-3435 | 10 | 25/85 | 3435 | ||||||
| WS-MEFB－1002-3270 | 10 | 25/85 | 3270 | ||||||
| MFEB－1002-3700 | 10 | 25/85 | 3700 | ||||||
| MFEB－1002-3470 | 10 | 25/85 | 3470 | ||||||
| WS-MFEB－1002-3975 | 10 | 25/85 | 3975 | ||||||
| WS-MFEB－2002-3950 | 20 | 25/50 | 3950 | ||||||
| WS-MFEB－2002-4200 | 20 | 25/50 | 4200 | ||||||
| WS-MFEB－3002-3950 | 30 | 25/50 | 3950 | ||||||
| WS-MFEB－4702-3950 | 47 | 25/50 | 3950 | ||||||
| WS-MFEB－5002-3950 | 50 | 25/50 | 3950 | ||||||
| WS-MFEB－1003-3950 | 100 | 25/50 | 3950 | ||||||
| WS-MFEB－1003-4000 | 100 | 25/50 | 4000 | ||||||
| WS-MFEB－1005-3975 | 100 | 25/85 | 3975 | ||||||
| WS-MFEB－1003-4300 | 100 | 25/85 | 4300 | ||||||
| WS-MFEB－2003-4000 | 200 | 25/85 | 4000 | ||||||
| WS-MFEB－2003-4200 | 200 | 25/85 | 4200 | ||||||
| WS-MFEB－2003-4300 | 200 | 25/85 | 4300 | ||||||
| WS-MFEB－2003-3950 | 200 | 25/50 | 3950 | ||||||
| WS-MFEB－2003-4200 | 200 | 25/50 | 4200 | ||||||
Ps.:can be tailored according to clients’ demand
operating current:
In order to make the test more accurate, the running current should be as less as possible. The following formula is suggested:
I＝sqrt(0.005δT^2/(B*R))
PS.:1.sqrt is for square root
2. δ is for dissipation constant in mW/℃
3. T is for temperature in Kelvins
4.B is for the index of the thermal sensitivity
5.R is for zero-power resistance in KOHM
6.final current is in mA
Payment and Shipping:
1, Lead time about 3~5 days.
2, Payment: T/T; Western union; Paypal .
3, Shipping: by DHL, Fedex, TNT, UPS, EMS ect
R－T characteristic curve:
Contact: Angel Sun
Tel: +86-13528847020
Email: Admin@winsunhk.cn
Skype: Angelsun618
Whatsapp: 13528847020
Wechat: 13528847020
QQ: 553695308