Polymer PTC
![]() Polymer PTC |
Product Description
Series: SCA/SCB/SCC/SCD/SCP
Features
Coated thermistor disk.
High voltage.
Great current.
Lead-free.
TUV approval.
IH = Hold current: Max current at which the device will not trip at 25 still air.
IT = Trip current: Min current at which the device will always trip at 25 still Air.
Vmax = Max voltage device can withstand without damage.
TF = Reference Curie temperature.
Over current(&R%≤ 20%): A: 220V, 2A, 30min, once
B: 250V, 3A, 60s on, 600s off, 10 times
Surge current(&R%≤ 30%): A: 10/310¦Ěs, 1.5KV, 3min off, 10 times
B: 10/750¦Ěs, 1.5KV, 1min off, 30 times
C: 10/1000¦Ěs, 1.5KV, 1min off, 30 times
Power induction(&R%≤ 20%): 650V, RS 600¦¸, 1s on, 60s off, 10 times
Failure mode(no arcing or buring): A220V, RS 10¦¸, 30min
B: 380V, RS 10¦¸, 30min
C: 650V, RS 10¦¸, 30min
| Part number R Vmax IH Responding Times: (25) (VAC) (mA) 1A->0.5A |
| SCA-100-221AMF 10 220 150 5.0 |
| SCA-200-251AMF 20 250 110 3.0 |
| SCA-300-301AMF 30 300 80 1.2 |
| SCA-350-301AMF 35 300 80 1.2 |
| SCA-400-381AMF 40 380 70 0.65 |
| SCA-500-381AMF 50 380 60 0.5 |
| SCA-550-651AMF 55 650 60 0.65 |
| SCA-250-261CMF 25 265 100 3.0 |
| SCA-350-261CMF 35 265 80 3.0 |
| SCA-500-261CMF 50 265 60 3.0 |
| SCA-400-381EMF 40 380 70 0.65 |
| SCA-500-381EMF 50 380 60 0.5 |
| SCA-350-261FMF 35 380 60 3.0 |
| Company: | Shanghai Changyuan Wayon Circuit Protection Co., Ltd. |
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