BC849C-QR

$0.03

Description：BC849C-Q/SOT23/TO-236AB
Series：*

SKU:34311601386e Category: Single Bipolar Transistors Brand: Nexperia USA Inc.

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Product introduction

Product Detailed Parameters

Description：BC849C-Q/SOT23/TO-236AB
Series：*
Mfr：Nexperia USA Inc.
Package：Tape & Reel (TR)
Transistor Type：-
Current - Collector (Ic) (Max)：-
Voltage - Collector Emitter Breakdown (Max)：-
Vce Saturation (Max) @ Ib, Ic：-
Current - Collector Cutoff (Max)：-
DC Current Gain (hFE) (Min) @ Ic, Vce：-
Power - Max：-
Frequency - Transition：-
Operating Temperature：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Grade：-
Qualification：-

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BC849C-QR

Overview

The BC849C-QR is an NPN general-purpose bipolar junction transistor manufactured by Nexperia. It is housed in a SOT-23 (TO-236AB) surface-mount package and utilizes silicon technology. The device supports a maximum DC collector current of 100 mA and features a collector-emitter voltage rating of 30 V. Key electrical parameters include a collector-base voltage of 30 V, an emitter-base voltage of 5 V, and a power dissipation capacity of 250 mW. The component exhibits a gain-bandwidth product of 100 MHz and operates within a temperature range of -65°C to +150°C. It is qualified under the AEC-Q101 standard for automotive reliability.

Feature Summary

AEC-Q101 qualified for automotive applications
Low current and low voltage design
Small SOT-23 surface-mount plastic package

Applications

General purpose switching
Amplification circuits

Procurement Notes

Verify the specific suffix 'QR' against official Nexperia documentation to confirm reel packaging specifications and ensure compliance with automotive qualification standards. Confirm that the part number matches the exact datasheet revision required for your design. Cross-reference the manufacturer's longevity program details to assess long-term availability and ordering constraints before finalizing procurement plans.

Selection Notes

Select this component when an NPN transistor with 30 V collector-emitter voltage and 100 mA continuous current capability is required in a compact SOT-23 footprint. The AEC-Q101 qualification makes it suitable for automotive environments. Ensure the design accounts for the 250 mW power dissipation limit and the specified operating temperature range of -65°C to +150°C during thermal analysis.

Part Context

This component belongs to the Nexperia BC849 series of NPN general-purpose transistors. It serves as the NPN counterpart to the BC859C PNP transistor. The 'Q' suffix indicates automotive qualification, while 'R' typically denotes tape-and-reel packaging. It is designed for low-power switching and amplification tasks where small form factors are critical.

Replacement Considerations

The BC849C without the Q/R suffix may serve as a functional substitute if automotive qualification is not required. Verify pinout compatibility and electrical parameter overlaps with the base BC849C model before substitution.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

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Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.