6685-MMBT3906

Description：TRANS PNP 40V 0.2A SOT-23-3
Series：-

SKU:949d1093ad98 Category: Single Bipolar Transistors Brand: onsemi

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Product introduction

6685-MMBT3906 is listed in the Single Bipolar Transistors range at ChipApex. The manufacturer field lists onsemi. Its product description is TRANS PNP 40V 0.2A SOT-23-3. Review the specifications below when checking this part for your BOM.

Single Bipolar Transistors specifications for 6685-MMBT3906

Description：TRANS PNP 40V 0.2A SOT-23-3
Series：-
Mfr：onsemi
Package：Tape & Reel (TR)
Transistor Type：PNP
Current - Collector (Ic) (Max)：200 mA
Voltage - Collector Emitter Breakdown (Max)：40 V
Vce Saturation (Max) @ Ib, Ic：400mV @ 5mA, 50mA
Current - Collector Cutoff (Max)：50nA
DC Current Gain (hFE) (Min) @ Ic, Vce：100 @ 10mA, 1V
Power - Max：350 mW
Frequency - Transition：250MHz
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
Grade：-
Qualification：-

Single Bipolar Transistors datasheet and documents for 6685-MMBT3906

6685-MMBT3906

Single Bipolar Transistors Overview

The onsemi MMBT3906LT1G is a PNP general-purpose small-signal bipolar junction transistor (BJT) housed in a surface-mount SOT-23 package. It features a maximum collector current of -200 mA and a collector-emitter voltage rating of -40 V. The device supports a maximum power dissipation of 300 mW and operates within a temperature range of -55°C to +150°C. It includes AEC-Q101 automotive qualification, ensuring reliability for demanding environments.

Single Bipolar Transistors Feature Summary

Automotive-grade reliability certified under the AEC-Q101 standard for robust performance in vehicle electronics.
High thermal stability allowing continuous operation at junction temperatures up to 150°C.
Compact SOT-23 surface-mount footprint designed for efficient space utilization in dense circuit layouts.

Single Bipolar Transistors Applications

Automotive signal switching circuits requiring qualified components.
General-purpose amplification stages in consumer electronics.
Low-power logic interface applications.

Single Bipolar Transistors Procurement Notes

Verify the specific suffix against official documentation to confirm exact electrical tolerances and packaging specifications. Confirm that the component meets the required automotive standards if used in vehicle systems. Ensure compatibility with existing PCB footprints before finalizing procurement decisions.

Single Bipolar Transistors Selection Notes

Select this component when an automotive-qualified PNP transistor is required for compact designs. Consider the 300 mW power dissipation limit and -200 mA current capability during circuit design. Verify that the SOT-23 package dimensions align with the target board layout constraints.

Single Bipolar Transistors Part Context

This part belongs to the MMBT3906L series of small-signal transistors manufactured by onsemi. It serves as a complementary counterpart to NPN variants within the same family, providing standardized performance characteristics for general-purpose switching and amplification tasks across various electronic industries.