BC847BLT3G

$0.09

Description：TRANS NPN 45V 0.1A SOT23-3
Series：-

SKU:1d6dc084de62 Category: Single Bipolar Transistors Brand: onsemi

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Product introduction

Product Detailed Parameters

Description：TRANS NPN 45V 0.1A SOT23-3
Series：-
Mfr：onsemi
Package：Tape & Reel (TR),Cut Tape (CT)
Transistor Type：NPN
Current - Collector (Ic) (Max)：100 mA
Voltage - Collector Emitter Breakdown (Max)：45 V
Vce Saturation (Max) @ Ib, Ic：600mV @ 5mA, 100mA
Current - Collector Cutoff (Max)：15nA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce：200 @ 2mA, 5V
Power - Max：300 mW
Frequency - Transition：100MHz
Operating Temperature：-55°C ~ 150°C (TJ)
Mounting Type：Surface Mount
Package / Case：TO-236-3, SC-59, SOT-23-3
Supplier Device Package：SOT-23-3 (TO-236)
Grade：-
Qualification：-

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BC847BLT3G

Overview

The BC847BLT3G is an NPN silicon general-purpose transistor from the BC846ALT1G series, manufactured by onsemi. It operates with a maximum collector-emitter voltage of 45 V and a collector-base voltage of 50 V. The device supports a continuous collector current of 100 mA and dissipates up to 225 mW at 25°C. It features a DC current gain (hFE) ranging from 200 to 450 at IC = 10 mA and VCE = 5 V. The component has a gain-bandwidth product of 100 MHz and operates within a junction temperature range of -55°C to +150°C.

Feature Summary

NPN silicon construction for general-purpose switching and amplification
High DC current gain suitable for low-current signal processing
Lead-free, halogen-free, and RoHS compliant packaging

Applications

General-purpose amplifiers
Switching applications
Driver circuits

Procurement Notes

Verify the specific ordering suffix against official documentation to confirm package type and reel specifications. Confirm that the device code matches the required electrical characteristics for the intended application. Ensure compliance with environmental standards if used in regulated markets.

Selection Notes

Select this component when a 45 V NPN transistor with moderate gain is required. Compare hFE ranges against circuit requirements to ensure adequate amplification or switching capability. Verify thermal dissipation limits relative to the PCB layout and ambient operating conditions.

Part Context

This part belongs to the BC846ALT1G series of general-purpose transistors. It shares the SOT-23 package style with other variants in the family but differs in voltage ratings and gain bins compared to BC846 or BC848 models.

Replacement Considerations

BC847BLT1G

FAQ

What is the pin configuration for the BC847BLT3G?

In the SOT-23 package, Pin 1 is Base, Pin 2 is Emitter, and Pin 3 is Collector.

Is the BC847BLT3G qualified for automotive applications?

Standard versions are not explicitly listed as AEC-Q101 qualified; only devices with the 'S' or 'NSV' prefix are noted as automotive qualified and PPAP capable.