DDTC124GE-7

$0.31

Description：TRANS PREBIAS NPN 150MW SOT523
Series：*

SKU:0657631c097c Category: Single, Pre-Biased Bipolar Transistors Brand: Diodes Incorporated

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Product introduction

Product Detailed Parameters

Description：TRANS PREBIAS NPN 150MW SOT523
Series：*
Mfr：Diodes Incorporated
Package：Tape & Reel (TR),Tape & Reel (TR),Cut Tape (CT)
Resistors Included：-
Transistor Type：-
Current - Collector (Ic) (Max)：-
Voltage - Collector Emitter Breakdown (Max)：-
Resistor - Base (R1)：-
Resistor - Emitter Base (R2)：-
DC Current Gain (hFE) (Min) @ Ic, Vce：-
Vce Saturation (Max) @ Ib, Ic：-
Current - Collector Cutoff (Max)：-
Frequency - Transition：-
Power - Max：-
Grade：-
Qualification：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-

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DDTC124GE-7

Overview

The DDTC124GE-7 is an NPN pre-biased small signal surface mount transistor manufactured by Diodes Incorporated. It belongs to the R2-only series, featuring a built-in biasing resistor with a nominal value of 22 kΩ. The device utilizes epitaxial planar die construction and is housed in an SOT523 package. Key electrical parameters include a collector-emitter voltage (VCEO) of 50 V, a continuous collector current (IC) of 100 mA, and a power dissipation (PD) of 150 mW. It meets AEC-Q101 standards for high reliability.

Feature Summary

Built-in biasing resistor (R2 only)
Qualified to AEC-Q101 standards
Totally lead-free and fully RoHS compliant
Halogen and antimony free green device

Applications

Automotive electronics requiring high reliability components
General purpose switching applications
Driver circuits for low-power loads

Procurement Notes

Verify the specific ordering suffix when sourcing this component. Official documentation indicates that the -7-F suffix denotes AEC-Q101 compliance and a 3,000-unit reel size. Ensure the procurement specification matches the required automotive qualification level and packaging format to avoid receiving non-compliant variants.

Selection Notes

Select this component when a single NPN pre-biased transistor with a 22 kΩ internal emitter resistor is required. The SOT523 package offers a compact footprint suitable for space-constrained designs. Consider the 150 mW power dissipation limit and the 50 V voltage rating during circuit design to ensure operation within absolute maximum ratings.

Part Context

This part is part of the DDTC (R2-ONLY SERIES) E family from Diodes Incorporated. It serves as the NPN counterpart to the DDTA series. The 'E' designation specifically identifies the SOT523 package type used in this product line.

Replacement Considerations

Direct substitutes within the same manufacturer's lineup include DDTC114GE-7-F and DDTC144GE-7-F. These alternatives share identical electrical characteristics and packaging but differ in their internal biasing resistor values.

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

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

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.