BC847BW/SNX

Description：TRANS NPN 45V 0.1A SC-70
Series：-

SKU:200b1fb41386 Category: Single Bipolar Transistors Brand: Nexperia USA Inc.

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Product introduction

Product Detailed Parameters

Description：TRANS NPN 45V 0.1A SC-70
Series：-
Mfr：Nexperia USA Inc.
Package：Tape & Reel (TR)
Transistor Type：NPN
Current - Collector (Ic) (Max)：100 mA
Voltage - Collector Emitter Breakdown (Max)：45 V
Vce Saturation (Max) @ Ib, Ic：400mV @ 5mA, 100mA
Current - Collector Cutoff (Max)：15nA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce：200 @ 2mA, 5V
Power - Max：200 mW
Frequency - Transition：100MHz
Operating Temperature：150°C (TJ)
Mounting Type：Surface Mount
Package / Case：SC-70, SOT-323
Supplier Device Package：SC-70
Grade：-
Qualification：-

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BC847BW/SNX

Overview

The BC847BW/SNX is a single NPN general-purpose bipolar junction transistor manufactured by Nexperia. It operates with a maximum collector-emitter voltage of 45 V and a continuous collector current of 100 mA. The device features a minimum DC current gain (hFE) of 200 at 2 mA and 5 V. It is housed in an SOT-323 surface-mount package with a maximum power dissipation of 200 mW. The transition frequency is rated at 100 MHz, and the operating temperature range extends from -65°C to +150°C.

Feature Summary

Single NPN configuration for general-purpose switching and amplification
High current gain selection ensuring consistent performance
Compact SOT-323 surface-mount package design

Applications

General-purpose switching circuits
Signal amplification stages
Consumer electronics signal processing

Procurement Notes

Verify the specific suffix SNX against official Nexperia documentation to confirm packaging details and tape-and-reel specifications. Ensure the component meets RoHS compliance requirements for your target market. Confirm availability through authorized distributors as supply chain conditions may vary. Validate that the ordering code matches the exact electrical characteristics required for the design.

Selection Notes

Select this component when a compact NPN transistor with moderate voltage ratings is required. The SOT-323 package offers space savings compared to larger through-hole alternatives. Consider the 200 mW power dissipation limit for thermal management. Verify that the 100 mA current rating suits the load requirements. Check compatibility with existing PCB footprints designed for SOT-323 packages.

Part Context

This part belongs to the BC847 series of small-signal NPN transistors. The series includes variants with different gain ranges such as A, B, and C. The BC847B variant provides a specific hFE range suitable for standard applications. The SOT-323 package is widely used in portable devices due to its small footprint.