1.Product introduction:
MF52 bead thermistor temperature type epoxy resin with small volume production of new material and new technology, the encapsulated NTC thermistor, has the advantages of high precision and fast response etc. .
2.The scope of application:
·Air conditioning ·Heating equipment ·Electronic thermometer ·Liquid level sensor ·Automotive electronics ·Electronic calendar ·Mobile phone battery
3.Characteristic:
·high testing precision ·small volume, fast reaction speed ·can work stably for a long time ·interchangeability, good consistency
. Product marking instructions:
4.Main Technical Parameters:
Part Number 产品型号 |
Nominal Resistance Values 标称电阻值 |
B Value B值 |
Rated Power 额定功率 |
Dissipation Coefficient 耗散系数 |
Thermal Time Constant 热时间常数 |
Working Temperature 工作温度 |
R25(Ω) |
(25/50℃) |
(mw) | (mW/℃) |
(S) |
(℃) |
|
MF52□□□3100 MF52□□□3270 MF52□□□3380 MF52□□□3470 MF52□□□3600 MF52□□□3950 MF52□□□4000 MF52□□□4050 MF52□□□4150 MF52□□□4300 MF52□□□4500 |
1~3K |
3100 |
≤50 | ≥2.0 Still in the air |
≤15 Still in the air |
-55~+125℃ |
5.The appearance of the structure and size: | |||||||||||||||||||||||||||||||
Type A: (lead for tinned steel wire) | |||||||||||||||||||||||||||||||
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Type B: (lead for enameled wire) | |||||||||||||||||||||||||||||||
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Type C: (lead to high fluorine plastic wire) | |||||||||||||||||||||||||||||||
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Type D: (lead wire PVC) | |||||||||||||||||||||||||||||||
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Type E: (lead for tinned copper wire) |
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Type F: (lead and packet header are special specifications) | |||||||||||||||||||||||||||||||
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MF52A |
MF52B | MG52C |
MF52D |
MF52E | MG52F |
6.The technical parameters of the main models:
Part Number 产品型号 |
Nominal Resistance Values 标称电阻值 |
B Value B值 |
Rated Power 额定功率 |
Dissipation Coefficient 耗散系数 |
Thermal Time Constant 热时间常数 |
Working Temperature 工作温度 |
R25(KΩ) |
A(25/50℃)K |
(mw) | (mW/℃) |
(S) |
(℃) |
|
B(25/85℃)K |
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MF52□-102□3270A |
1 | 3270A | ≤50 |
≥2.0 |
≤15 静止空气中 |
-55~+125℃ |
MF52□-102□3950A |
1 | 3950A | ||||
MF52□-202□3470A |
2 | 3470A | ||||
MF52□-202□4000A | 2 | 4000A | ||||
MF52□-202□3930A |
2 | 3930A | ||||
MF52□-202□3483A |
2 | 3483A | ||||
MF52□-2.252K□3935A |
2.252 | 3935A | ||||
MF52□-2.55K□3740A |
2.55 | 3740A | ||||
MF52□-302□3950A | 3 | 3950A | ||||
MF52□-332□3950A | 3.3 | 3950A | ||||
MF52□-472□3470A |
4.7 | 3470A | ||||
MF52□-472□3950A | 4.7 | 3950A | ||||
MF52□-502□3270A | 5 | 3270A | ||||
MF52□-502□3380A |
5 | 3380A | ||||
MF52□-502□3470A | 5 | 3470A | ||||
MF52□-502□3600A | 5 | 3600A | ||||
MF52□-502□3950A |
5 | 3950A | ||||
MF52□-682□3977A |
6.8 | 3977A | ||||
MF52□-682□4200A |
6.8 | 4200A | ||||
MF52□-802□3780A |
8 | 3780A | ||||
MF52□-103□3270A |
10 | 3270A | ||||
MF52□-103□3435B |
10 | 3435B | ||||
MF52□-103□3470A |
10 | 3470A | ||||
MF52□-103□3600A |
10 | 3600A | ||||
MF52□-103□3950A |
10 | 3950A | ||||
MF52□-103□3977B |
10 | 3977B | ||||
MF52□-103□4100A |
10 | 4100A | ||||
MF52□-153□3680A |
15 | 3680A | ||||
MF52□-153□3950A | 15 | 3950A | ||||
MF52□-153□4100A |
15 | 4100A | ||||
MF52□-153□4150A | 15 | 4150A | ||||
MF52□-203□3950A |
20 | 3950A | ||||
MF52□-203□4150B |
20 | 4150B | ||||
MF52□-203□4200A | 20 | 4200A | ||||
MF52□-233□3950A | 23 | 3950A | ||||
MF52□-233□4200A | 23 | 4200A | ||||
MF52□-303□3899A |
30 | 3899A | ||||
MF52□-303□3950A |
30 | 3950A | ||||
MF52□-303□4200A | 30 | 4200A | ||||
MF52□-40.27K□3900A |
40.27 | 3900A | ||||
MF52□-40.27K□3979B |
40.27 | 3979B | ||||
MF52□-403□3950A | 40 | 3950A | ||||
MF52□-473□3950A |
47 | 3950A | ||||
MF52□-473□3990A |
47 | 3990A | ||||
MF52□-473□4150A | 47 | 4150A | ||||
MF52□-49.12K□3979B |
49.12 | 3979B | ||||
MF52□-503□3950A |
50 | 3950A | ||||
MF52□-503□3990A |
50 | 3990A | ||||
MF52□-503□4050A |
50 | 4050A | ||||
MF52□-503□4150A | 50 | 4150A | ||||
MF52□-104□3950A |
100 | 3950A | ||||
MF52□-104□3990A |
100 | 3990A | ||||
MF52□-104□4000A |
100 | 400A | ||||
MF52□-104□4050A |
100 | 4050A | ||||
MF52□-104□4150A |
100 | 4150A | ||||
MF52□-104□4200A |
100 | 4200A | ||||
MF52□-104□4250A | 100 | 4250A | ||||
MF52□-104□4450A | 100 | 4450A | ||||
MF52□-154□4370B |
150 | 4370B | ||||
MF52□-154□4500A | 150 | 4500A | ||||
MF52□-204□4250A | 200 | 4250A | ||||
MF52□-474□4450A |
470 | 4450A | ||||
MF52□-105□4700A | 1000 | 4700A | ||||
MF52□-105□4730A | 1000 | 4730A |