BC637_D75Z

$0.06

Description：TRANS NPN 60V 1A TO-92-3
Series：-

SKU:36e29a7ab643 Category: Single Bipolar Transistors Brand: onsemi

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

BC637_D75Z is listed in the Single Bipolar Transistors range at ChipApex. The manufacturer field lists onsemi. Its product description is TRANS NPN 60V 1A TO-92-3. Review the specifications below when checking this part for your BOM.

Single Bipolar Transistors specifications for BC637_D75Z

Description：TRANS NPN 60V 1A TO-92-3
Series：-
Mfr：onsemi
Package：Tape & Box (TB)
Transistor Type：NPN
Current - Collector (Ic) (Max)：1:00 AM
Voltage - Collector Emitter Breakdown (Max)：60 V
Vce Saturation (Max) @ Ib, Ic：500mV @ 50mA, 500mA
Current - Collector Cutoff (Max)：100nA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce：40 @ 150mA, 2V
Power - Max：1 W
Frequency - Transition：100MHz
Operating Temperature：150°C (TJ)
Mounting Type：Through Hole
Package / Case：TO-226-3, TO-92-3 (TO-226AA)
Supplier Device Package：TO-92-3

Single Bipolar Transistors datasheet and documents for BC637_D75Z

BC637_D75Z

Single Bipolar Transistors Overview

The BC637_D75Z is a discontinued NPN general-purpose bipolar junction transistor manufactured by onsemi. It features a maximum collector current of 1 A and a collector-emitter breakdown voltage of 60 V. The device utilizes a TO-92-3 Kinked Lead through-hole package, providing thermal resistance values of 200 C/W (junction-to-ambient) and 83 C/W (junction-to-case). It operates within a temperature range of -55°C to +150°C.

Single Bipolar Transistors Feature Summary

NPN polarity configuration for general-purpose switching applications
High collector current capability up to 1 A
Through-hole mounting with kinked lead design

Single Bipolar Transistors Applications

General purpose switching circuits
Low power amplification stages
Driver circuits for low-current loads

Single Bipolar Transistors Procurement Notes

This component is officially marked as obsolete or discontinued by the manufacturer. Availability is restricted to remaining stock from distributors. Verify part authenticity carefully due to potential third-party sourcing. No new production units are expected; consider lifecycle status before finalizing designs.

Single Bipolar Transistors Selection Notes

Select this part only if legacy compatibility is required. Ensure the 60 V breakdown voltage meets circuit requirements. Verify that the TO-92-3 package fits the PCB layout. Check thermal limits for high ambient temperatures.

Single Bipolar Transistors Part Context

The BC637 series belongs to onsemi's lineup of general-purpose NPN transistors. The D75Z suffix typically indicates specific packaging or tape-and-reel variations, though this specific variant uses through-hole leads. It serves as a standard replacement for older Motorola-era components.