Protecting Legerity Subscriber Line Interface Circuits for Telcordia GR-1089-CORE intra-building
Bourns이 부품 MF-RX018/250 을 사용하는 참조 설계
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최종 제품의 경우
- Communications and Telecom
Description
- GR-1089-CORE intra-building has a 100A 2/10 us test where the equipment must work after the test. The TISP61089BD has a 120A, 2/10 us capability that ensures intra-building impulse requirements are achieved without the need of additional series resistance. Intra-building also has a 120V rms, 25A test where the equipment can fail safely. The TISP61089BD will need to be protected against the AC power line contact test since it can support 0.93A for 900 seconds. The B0500T current versus time characteristic shows that it will operate before the maximum with stand of the TISP61089BD is exceeded. for applications that require the overcurrent protector to reset, the Bourns MF-RX018/250 or MF-SM013/250 Polymer PTC thermistor can also be considered in the design that can withstand the impulse and AC tests
피쳐링 부품 (6)
| 부품 번호 | Manufacturer | Type | Description | |||
|---|---|---|---|---|---|---|
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MF-RX018/250-0 | Bourns | PTC Resettable Fuses | PTC Resettable Fuse 0.18A(hold) 60VDC 10A 0.8Ohm Radial 11 X 4.6 X 13.6mm Automotive | 구매 | |
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MF-RX018/250F-0 | Bourns | PTC Resettable Fuses | PTC Resettable Fuse 0.18A(hold) 60VDC 10A 0.8Ohm Radial 11 X 4.6 X 12.5mm | 구매 | |
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MF-RX018/250U-2 | Bourns | PTC Resettable Fuses | PTC Resettable Fuse 0.18A(hold) 60VDC 10A 0.8Ohm Radial 10.4 X 3.8 X 12.6mm T/R | 구매 | |
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MF-RX018/250F-2 | Bourns | PTC Resettable Fuses | PTC Resettable Fuse 0.18A(hold) 60VDC 10A 0.8Ohm Radial 11 X 4.6 X 12.5mm T/R | 구매 | |
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MF-RX018/250-2 | Bourns | PTC Resettable Fuses | PTC Resettable Fuse 0.18A(hold) 60VDC 10A 0.8Ohm Radial 11 X 4.6 X 13.6mm T/R | 구매 | |
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MF-RX018/250U-0 | Bourns | PTC Resettable Fuses | PTC Resettable Fuse 0.18A(hold) 60VDC 10A 0.8Ohm Radial 10.4 X 3.8 X 12.6mm Automotive | 구매 | |