BC847B/215
Nexperia USA Inc.
The Nexperia USA Inc. BC847B/215 is a bipolar transistor. It is RoHS3 Compliant and has an MSL Level 1 rating.
| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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8,020 pcs
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8020 pcs | On Request | 1 | On Request | On Request | 1316+ | On Request | On Request |
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| Tape & Reel |
The LTC1645CS#TRPBF is a dual-channel hot swap controller designed by LT. This component enables the safe insertion and removal of boards from a live backplane, utilizing external N-channel pass transistors for controlled power ramp-up and ramp-down rates. It supports supply voltages ranging from 1.2V to 12V.
Key features include programmable electronic circuit breakers for protection against shorts, undervoltage lockout, and a glitch filter for the RESET output. The device is available in 8- and 14-pin SO packages, suitable for surface mount applications. The operating temperature range for the LTC1645C is 0°C to 70°C, and for the LTC1645I, it is -40°C to 85°C.
This controller is ideal for applications requiring power supply sequencing and safe board insertion/removal. Its programmable features ensure proper power-up behavior and protect against system resets due to spurious signals.
The maximum supply voltage for VCC1 and VCC2 is 13.2V, and the device controls supply voltages from 1.2V to 12V.
The LTC1645CS#TRPBF is available in a 14-SOIC surface-mount package.
The operating temperature range for the LTC1645C version is 0°C to 70°C.
Typical VCC1 supply current is 1.1mA with VCC1=5V and VCC2=3.3V.
The storage temperature range is -65°C to 150°C.
The maximum lead temperature for soldering (10 seconds) is 300°C.