DDTC123JE-7-F

$0.24

Description：TRANS PREBIAS NPN 50V SOT523
Series：-

SKU:c877eb2b9e22 Category: Single, Pre-Biased Bipolar Transistors Brand: Diodes Incorporated

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Product introduction

Product Detailed Parameters

Description：TRANS PREBIAS NPN 50V SOT523
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR),Cut Tape (CT)
Resistors Included：R1 and R2
Transistor Type：NPN - Pre-Biased
Current - Collector (Ic) (Max)：100 mA
Voltage - Collector Emitter Breakdown (Max)：50 V
Resistor - Base (R1)：2.2 kOhms
Resistor - Emitter Base (R2)：47 kOhms
DC Current Gain (hFE) (Min) @ Ic, Vce：80 @ 10mA, 5V
Vce Saturation (Max) @ Ib, Ic：300mV @ 250µA, 5mA
Current - Collector Cutoff (Max)：500nA
Frequency - Transition：250 MHz
Power - Max：150 mW
Grade：-
Qualification：-
Mounting Type：Surface Mount
Package / Case：SOT-523
Supplier Device Package：SOT-523

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DDTC123JE-7-F

Overview

The DDTC123JE-7-F is an NPN pre-biased transistor from the R1≠R2 Series E, manufactured by Diodes Incorporated. It features epitaxial planar die construction and integrates built-in biasing resistors (R1=2.2kΩ, R2=47kΩ) within a compact SOT523 package. The device supports a maximum supply voltage of 50V and a continuous collector current of 100mA. Power dissipation is rated at 150mW with a thermal resistance of 833°C/W. Operating temperature ranges from -55°C to +150°C. Transition frequency reaches 250MHz, and DC current gain is specified at 80 minimum under standard test conditions.

Feature Summary

Epitaxial planar die construction for reliable performance
Integrated unequal biasing resistors simplify circuit design
Totally lead-free and fully RoHS compliant
Halogen and antimony free green device

Applications

General-purpose switching applications
Driver circuits for small signal loads
Logic interface level shifting

Procurement Notes

Verify component authenticity through authorized distribution channels. Confirm datasheet revision DS30314 Rev.10 matches delivered parts. Check marking code N06 on SOT523 packages. Validate RoHS compliance documentation. Ensure storage conditions maintain moisture sensitivity level 1 integrity prior to soldering.

Selection Notes

Select this part when specific unequal resistor ratios are required for base drive control. Compare against DDTA series for complementary PNP requirements. Verify input voltage limits match system logic levels. Assess power dissipation constraints against ambient operating temperatures. Consider transition frequency suitability for intended switching speeds.

Part Context

Part of the DDTC(R1≠R2 Series) E family offering various resistor combinations in SOT523 packaging. Complements DDTA series for complete NPN/PNP pre-biased solutions. Designed for surface mount assembly processes. Follows standard Diodes Incorporated quality definitions for lead-free and green manufacturing standards.

Replacement Considerations

Direct substitutes include other DDTC123 variants with different resistor values if electrical parameters align. Verify pinout compatibility in SOT523 footprint. Cross-reference with DDTA123JE for PNP equivalent needs. Ensure replacement maintains identical thermal and voltage ratings.

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.