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參數(shù)資料
| 型號(hào)： | B57621C472J62 |
| 英文描述： | HEISSLEITER SMD 4700 OHM BETA 3520 |
| 中文描述： | HEISSLEITER貼片4700歐姆測(cè)試版3520 |
| 文件頁(yè)數(shù)： | 2/2頁(yè) |
| 文件大?。?/td> | 757K |
| 代理商： | B57621C472J62 |
42
Siemens Matsushita Components
+: J for
R/R
N
=
±
5 %
K for
R/R
N
=
±
10 %
M for
R/R
N
=
±
20 %
1) The higher value applies to 220
–1 k
types.
Type
R
25
No. of R/T
characteristic
B
25/100
K
3730
3980
4100
4200
4300
Ordering code
C 620/10 k/+
C 620/22 k/+
C 620/47 k/+
C 620/100 k/+
C 620/220 k/+
10 k
22 k
47 k
100 k
220 k
1011
2003
2101
2903
2904
B57620-C103-+62
B57620-C223-+62
B57620-C473-+62
B57620-C104-+162
B57620-C224-+62
Reliability data
Tested on standardized PCB in accordance with IEC 60068-2-21
Test
Standard
Test conditions
R
25
/R
25
(typical)
Remarks
Storage in
dry heat
IEC
60068-2-2
Storage at upper
category temperature
T: 125
°
C
t: 1000 h
< 3 %/
< 6 %
1)
Storage in damp
heat, steady state
IEC
60068-2-3
Temperature of air: 40
°
C
Relative humidity of air: 93 %
Duration: 21 days
< 3 %
No visible
damage
Rapid temperature
cycling
IEC
60068-2-14
Lower test temperature: – 55
°
C
Upper test temperature: 125
°
C
Number of cycles: 10
< 3 %
Endurance
P
max
: 210 mW
Duration: 1000 h
< 5 %
Solderability
IEC
60068-2-58
Solderability: 215
°
C/4 s
235
°
C/2 s
Resistance to soldering heat:
260
°
C/10 s
< 5 %
95 % of
terminations
wetted
Robustness of
terminations
Bending of carrier
(2 mm bending)
Refer also to
page 120
< 5 %
No visible
damage
B57620
C 620
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| B57621C472K62 | 功能描述:熱敏電阻 - NTC 1206 4K7 K62 B-3520 RoHS:否 制造商:EPCOS 電阻:10 kOhms 功率額定值:150 mW 容差:2 % 端接類型:Radial 系列:B57703M 工作溫度范圍:- 55 C to + 125 C |
| B57621C472M62 | 功能描述:熱敏電阻 - NTC 1206 4K7 M62 B-3520 RoHS:否 制造商:EPCOS 電阻:10 kOhms 功率額定值:150 mW 容差:2 % 端接類型:Radial 系列:B57703M 工作溫度范圍:- 55 C to + 125 C |
| B57621C473J62 | 功能描述:熱敏電阻 - NTC 1206 47K J62 B-3920 RoHS:否 制造商:EPCOS 電阻:10 kOhms 功率額定值:150 mW 容差:2 % 端接類型:Radial 系列:B57703M 工作溫度范圍:- 55 C to + 125 C |
| B57621C473K62 | 功能描述:熱敏電阻 - NTC 1206 47K K62 B-3920 RoHS:否 制造商:EPCOS 電阻:10 kOhms 功率額定值:150 mW 容差:2 % 端接類型:Radial 系列:B57703M 工作溫度范圍:- 55 C to + 125 C |
| B57621-C473-K62 | 制造商:TDK-EPC 功能描述:Thermistor NTC 47KOhm 10% 2-Pin 1206 Blister T/R |
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