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参数资料
| 型号： | PRF18BG471QB1RB |
| 厂商： | Murata Electronics North America |
| 文件页数： | 1/1页 |
| 文件大小： | 0K |
| 描述： | THERMISTOR PTC 470 OHM 65C SMD |
| 产品培训模块： | Overheat Protection POSISTOR® |
| 产品目录绘图： | PRF Series Side PRF Series Top PRF Series Footprint |
| 标准包装： | 1 |
| 系列： | PRF18/21 |
| 在 25°C 时的电阻（欧姆）： | 470 |
| 电阻公差： | ±50% |
| 工作温度： | -20°C ~ 90°C |
| 安装类型： | PCB，表面贴装 |
| 封装/外壳： | 芯片 |
| 包装： | 标准包装 |
| 产品目录页面： | 2395 (CN2011-ZH PDF) |
| 其它名称： | 490-2468-6 |
o Part Numbering
PTC Thermistors (POSISTOR r ) for Overheat Sensing Chip Type
(Part Number)
PR
F
18
BB
471
Q
B5
RB
q
w e
r
t
y
u
i
q Product ID
t Resistance
Product ID
Expressed by three figures. The unit is ohm ( ? ). The first and
PR
PTC Thermistors Chip Type
second figures are significant digits, and the third figure
expresses the number of zeros which follow the two figures.
w Series
Ex.
Code
Resistance
Code
F
Series
for Overheat Sensing
471
470 ?
y Resistance Tolerance
e Dimensions (L g W)
Code
Resistance Tolerance Sensing Temp. Tolerance
Code
15
Dimensions (L g W)
1.00 g 0.50mm
Q
R
Special Tolerance
Special Tolerance
± 5 ° C
± 3 ° C
18
1.60 g 0.80mm
21
2.00 g 1.25mm
u Individual Specifications
Ex.
Code
Individual Specifications
r Temperature Characteristics
B5
Structure, others
Code
Temperature Characteristics
AR
Curie Point 120 ° C
i Packaging
AS
BA
BB
BC
BD
BE
BF
BG
Curie Point 130 ° C
Curie Point 110 ° C
Curie Point 100 ° C
Curie Point 90 ° C
Curie Point 80 ° C
Curie Point 70 ° C
Curie Point 60 ° C
Curie Point 50 ° C
Code
RA
RB
RC
Packaging
Embossed Taping (4mm Pitch) (4000 pcs.)
Paper Taping (4mm Pitch) (4000 pcs.)
Paper Taping (2mm Pitch) (10000 pcs.)
相关PDF资料 |
PDF描述 |
|---|---|
| PRF21BE471QB5RA | THERMISTOR |
| PS103J2 | THERMISTOR 10K OHM +/-0.10 C |
| PS104J2 | THERMISTOR 100K OHM +/-0.10 C |
| PS222J2 | THERMISTOR 2252 OHM +/-0.10 C |
| PS302J2 | THERMISTOR 3K OHM +/-0.10 C |
相关代理商/技术参数 |
参数描述 |
|---|---|
| PRF18BG471QB2RB | 功能描述:热敏电阻 - PTC 470 OHM 32V RoHS:否 制造商:Vishay 电阻:1.5 kOhms 容差:1 % 端接类型:Radial 系列:TFPTL 工作温度范围:- 55 C to + 70 C |
| PRF18BG471QB5RB | 功能描述:热敏电阻 - PTC 470 Ohm 50% 32volts RoHS:否 制造商:Vishay 电阻:1.5 kOhms 容差:1 % 端接类型:Radial 系列:TFPTL 工作温度范围:- 55 C to + 70 C |
| PRF18BG471QS2RB | 功能描述:热敏电阻 - PTC 470 OHM 32V RoHS:否 制造商:Vishay 电阻:1.5 kOhms 容差:1 % 端接类型:Radial 系列:TFPTL 工作温度范围:- 55 C to + 70 C |
| PRF18BG471QS5RB | 制造商:Murata Manufacturing Co Ltd 功能描述:THERMISTOR PTC 470 OHM 65C SMD |
| PRF18BG471RB5RB | 制造商:Murata Manufacturing Co Ltd 功能描述: 制造商:Murata Manufacturing Co Ltd 功能描述:PTC SMD Overheat Sensing 1.6 x 0.8mm |
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