2SD1918TLQ

$1.33

Description：TRANS NPN 160V 1.5A CPT3
Series：-

SKU:42a2d86f9a35 Category: Single Bipolar Transistors Brand: Rohm Semiconductor

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Product introduction

2SD1918TLQ is listed in the Single Bipolar Transistors range at ChipApex. The manufacturer field lists Rohm Semiconductor. Its product description is TRANS NPN 160V 1.5A CPT3. Review the specifications below when checking this part for your BOM.

Single Bipolar Transistors specifications for 2SD1918TLQ

Description：TRANS NPN 160V 1.5A CPT3
Series：-
Mfr：Rohm Semiconductor
Package：Tape & Reel (TR),Cut Tape (CT)
Transistor Type：NPN
Current - Collector (Ic) (Max)：1.5 A
Voltage - Collector Emitter Breakdown (Max)：160 V
Vce Saturation (Max) @ Ib, Ic：2V @ 100mA, 1A
Current - Collector Cutoff (Max)：1µA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce：120 @ 100mA, 5V
Power - Max：10 W
Frequency - Transition：80MHz
Operating Temperature：150°C (TJ)
Mounting Type：Surface Mount
Package / Case：TO-252-3, DPAK (2 Leads + Tab), SC-63
Supplier Device Package：CPT3
Grade：-
Qualification：-

Single Bipolar Transistors datasheet and documents for 2SD1918TLQ

2SD1918TLQ

Single Bipolar Transistors Overview

The ROHM 2SD1918TLQ is a middle power NPN bipolar junction transistor designed for surface-mount applications. It features a collector-emitter breakdown voltage of 160V and a continuous collector current rating of 1.5A, with a peak pulse current capability of 3.0A. The device offers a DC current gain (hFE) range of 120 to 270 at a collector current of 100mA. It achieves a transition frequency of 80MHz and maintains a low collector output capacitance of approximately 20pF. Power dissipation reaches 10W under specified thermal conditions.

Single Bipolar Transistors Feature Summary

High breakdown voltage capability suitable for demanding switching environments
Low collector output capacitance for improved high-frequency performance
High transition frequency supporting efficient signal amplification
Complementary PNP type available for push-pull configurations

Single Bipolar Transistors Applications

Power amplifier circuits
Switching regulator designs

Single Bipolar Transistors Procurement Notes

Verify the specific ordering suffix against the official datasheet to ensure correct packaging and marking specifications. Confirm that the component meets RoHS compliance requirements for your manufacturing process. Check the supply status as this product may be subject to lifecycle changes or discontinuation notices from the manufacturer.

Single Bipolar Transistors Selection Notes

Select this component when a high-voltage NPN transistor is required in a TO-252 package. Ensure the application operates within the 160V collector-emitter limit and 1.5A continuous current rating. Consider the complementary 2SB1275 PNP transistor if a matched pair is needed for balanced circuit performance.

Single Bipolar Transistors Part Context

This part belongs to ROHM's middle power transistor series, optimized for surface-mount technology. It utilizes the CPT (TO-252) package format, providing robust thermal management capabilities. The device is engineered for reliability in consumer electronics and general-purpose industrial equipment applications.

Single Bipolar Transistors Replacement Considerations

The official complementary PNP type is the 2SB1275. Verify pinout compatibility and electrical characteristics before substituting with other manufacturers' equivalents.