供应EPCOS热敏电阻B57364S 259M
| 价 格： | 面议 | |
| 型号/规格： | B57364S 259M | |
| 品牌/商标： | EPCOS | |
| 环保类别： | 无铅环保型 |
B57364S 259M
Inrush current limiters B57237S0***M0**ICLs S237
Applications
Switch-mode power supplies
Soft-start motors, e.g. in vacuum cleaners
Features
Useable in series connections
up to 265 V
RMS
Coated thermistor disk
Kinked leads of tinned copper wire
Wide resistance range
Manufacturer's logo, NTC and resistance value
stamped on
UL approval (E69802)
Options
Resistance tolerance <20% and alternative lead
configurations available on request
Delivery mode
Bulk (standard) or with cardboard tape on 500-mm reel
General technical data
Climatic category (IEC 60068-1) 55/170/21
Max. power (at 25 °C) P
1) For details on the capacitance C
test
please refer to "Application notes", chapter 1.6.
max
Dimensional drawing
Dimensions in mm
Approx. weight 2 g
3.1 W
Resistance tolerance ∆R
±20 %
Rated temperature T
R
R
/R
R
25 °C
Dissipation factor (in air) δ
approx. 17 mW/K
Thermal cooling time constant (in air) τ
th
approx. 90 s
Heat capacity C
Electrical specification and ordering codes
R
Ω
25
I
max
(0...25 °C)
A
** = Delivery mode
00 = Bulk
51 = Reel packing
C
test
1)
230 V AC
µF
C
test
1)
110 V AC
µF
c
th
R
min
(@ I
max
approx. 1530 mJ/K
, 25 °C)
Ω
Ordering code
1 9.0 700 2800 0.038 B57237S0109M0**
2.2 7.0 700 2800 0.064 B57237S0229M0**
2.5 6.5 700 2800 0.074 B57237S0259M0**
4.7 5.1 700 2800 0.120 B57237S0479M0**
5 5.0 700 2800 0.125 B57237S0509M0**
7 4.2 700 2800 0.172 B57237S0709M0**
Page 2 of 18Please read Cautions and warnings and
Important notes at the end of this document.
- 所属城市：广东 深圳
- [联系时请说明来自维库仪器仪表网]
- 联系人： 杨先生
- 电话：0755-32826987
- 传真：0755-23221987
- 手机：18926016675
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供应EPCOS热敏电阻B57238S0509M
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信息内容：B57235S0509M Inrush current limiters B57237S0***M0** ICLs S237 Applications Switch-mode power supplies Soft-start motors, e.g. in vacuum cleaners Features Useable in series connections up to 265 V RMS Coated thermistor disk Kinked leads of tinned copper wire Wide resistance range Manufacturer's logo, NTC and resistance value stamped on UL approval (E69802) Options Resistance tolerance <20% and alternative lead configurations available on request Delivery mode Bulk (standard) or with cardboard tape on 500-mm reel General technical data Climatic category (IEC 60068-1) 55/170/21 Max. power (at 25 °C) P 1) For details on the capacitance C test please refer to "Application notes", chapter 1.6. max Dimensional drawing Dimensions in mm Approx. weight 2 g 3.1 W Resistance tolerance ∆R ±20 % Rated temperature T R R /R R 25 °C Dissipation factor (in air) δ approx. 17 mW/K Thermal cooling time constant (in air) τ th approx. 90 s Hea...
