DDTC113TUA-7

$0.26

Description：TRANS PREBIAS NPN 200MW SOT323
Series：*

SKU:0de98d6a6541 Category: Single, Pre-Biased Bipolar Transistors Brand: Diodes Incorporated

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Product introduction

Product Detailed Parameters

Description：TRANS PREBIAS NPN 200MW SOT323
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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DDTC113TUA-7

Overview

The DDTC113TUA-7 is an NPN pre-biased small signal surface mount transistor manufactured by Diodes Incorporated. It features epitaxial planar die construction and a built-in biasing resistor (R1) with a nominal value of 1kΩ. The device operates within a collector-emitter voltage range of up to 50V and supports a continuous collector current of 100mA. Electrical characteristics include a DC current transfer ratio (hFE) ranging from 100 to 600 at IC=1mA, VCE=5V, and a gain-bandwidth product (fT) of 250MHz. Power dissipation is rated at 200mW with a thermal resistance of 625°C/W. The component is housed in an SOT-323 package and complies with RoHS standards.

Feature Summary

Epitaxial planar die construction for reliable performance
Built-in single biasing resistor (R1 only) simplifies circuit design
Surface mount package optimized for automated assembly processes
Totally lead-free and fully RoHS compliant manufacturing

Applications

Automotive applications requiring specific change control protocols
General-purpose switching circuits utilizing surface mount technology
Pre-biased transistor configurations for signal processing

Procurement Notes

Verify the exact ordering suffix against official documentation before procurement. The datasheet lists active part numbers such as DDTC113TUA-7-F and DDTC113TUA-13-F. Confirm that the requested suffix matches the required packing quantity and carrier reel size specifications provided in the manufacturer's ordering information table.

Selection Notes

Select this component when a single integrated biasing resistor is sufficient for the application requirements. The R1-only configuration distinguishes it from dual-resistor variants. Ensure the 1kΩ input resistance aligns with the drive source impedance and that the SOT-323 package dimensions fit the available PCB layout constraints.

Part Context

This component belongs to the DDTC (R1-ONLY SERIES) UA family produced by Diodes Incorporated. The series includes various resistor values identified by the middle digits (e.g., 113 for 1kΩ). The 'UA' designation indicates the specific SOT-323 package type used for these surface mount devices.

Replacement Considerations

Direct substitutes within the same family include DDTC113TUA-7-F and DDTC113TUA-13-F, which share identical electrical characteristics but differ in packaging quantities.

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.