BC846A/SNR

$0.02

Description：TRANS NPN 65V 0.1A TO-236AB
Series：BC846x

SKU:6b474d53ebb0 Category: Single Bipolar Transistors Brand: Nexperia USA Inc.

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Product introduction

Product Detailed Parameters

Description：TRANS NPN 65V 0.1A TO-236AB
Series：BC846x
Mfr：Nexperia USA Inc.
Package：Tape & Reel (TR)
Transistor Type：NPN
Current - Collector (Ic) (Max)：100 mA
Voltage - Collector Emitter Breakdown (Max)：65 V
Vce Saturation (Max) @ Ib, Ic：400mV @ 5mA, 100mA
Current - Collector Cutoff (Max)：15nA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce：110 @ 2mA, 5V
Power - Max：250 mW
Frequency - Transition：100MHz
Operating Temperature：150°C (TJ)
Mounting Type：Surface Mount
Package / Case：TO-236-3, SC-59, SOT-23-3
Supplier Device Package：TO-236AB
Grade：-
Qualification：-

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BC846A/SNR

Overview

The BC846A/SNR is a silicon NPN single bipolar junction transistor manufactured by Nexperia. It is housed in an SOT-23-3 (TO-236AB) surface-mount package. The device supports a maximum collector current of 100 mA and offers a collector-emitter voltage rating of 65 V, with a collector-base voltage of 80 V and emitter-base voltage of 6 V. Key electrical characteristics include a DC current gain (hFE) ranging from 110 to 220, a transition frequency of 100 MHz, and a power dissipation capacity of 250 mW. It operates within a temperature range of -65°C to +150°C.

Feature Summary

NPN polarity configuration for signal amplification and switching applications
High DC current gain range ensuring effective signal control
Robust thermal performance supporting operation up to 150°C
Compact SOT-23-3 surface-mount packaging for space-constrained designs

Applications

General-purpose signal amplification circuits
Electronic switching applications
Low-power consumer electronics
Industrial control modules

Procurement Notes

Verify the specific suffix 'SNR' against official Nexperia documentation to confirm reel specifications and tape-and-reel dimensions. Confirm RoHS compliance status through the manufacturer's latest environmental declaration. Ensure design compatibility with the SOT-23-3 footprint and soldering profiles. Check for any regional distribution restrictions or end-of-life notices prior to finalizing procurement plans.

Selection Notes

Select this component when a standard NPN transistor with moderate gain and low voltage ratings is required. The BC846A variant provides a specific hFE binning range suitable for consistent amplification performance. Consider the SOT-23-3 package for automated assembly processes. Evaluate thermal management requirements given the 250 mW power dissipation limit in small packages.

Part Context

This part belongs to the Nexperia BC846 series of small-signal NPN transistors. The series includes variants like BC846B and BC846C, which differ primarily in their DC current gain ranges. The BC846A offers a mid-range gain specification compared to higher-gain alternatives. These components are widely used in general-purpose electronic circuits requiring reliable switching and amplification capabilities.