2SD2261-TD-E

$0.20

Description：NPN 2.5A 60V DARLINGTON
Series：*

SKU:1bb235e54e11 Category: Single Bipolar Transistors Brand: onsemi

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Product introduction

Product Detailed Parameters

Description：NPN 2.5A 60V DARLINGTON
Series：*
Mfr：onsemi
Package：Bulk
Transistor Type：-
Current - Collector (Ic) (Max)：-
Voltage - Collector Emitter Breakdown (Max)：-
Vce Saturation (Max) @ Ib, Ic：-
Current - Collector Cutoff (Max)：-
DC Current Gain (hFE) (Min) @ Ic, Vce：-
Power - Max：-
Frequency - Transition：-
Operating Temperature：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Grade：-
Qualification：-

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2SD2261-TD-E

Overview

The onsemi 2SD2261-TD-E is an NPN Darlington transistor designed for high-current amplification applications. It features a collector current capacity of 2.5 A and a maximum collector-emitter voltage rating of 60 V. The device utilizes a through-hole package configuration, suitable for robust circuit implementations requiring reliable switching or linear operation in power supply designs and general electronic devices.

Feature Summary

NPN Darlington transistor architecture
High current handling capability
Suitable for power supply designs

Applications

Power supply designs
General electronic devices
High current amplification circuits

Procurement Notes

Verify the component authenticity by checking the manufacturer's marking codes against official datasheet specifications. Ensure the package type matches the required PCB footprint and thermal management strategy. Confirm that the electrical ratings meet the specific circuit requirements before integration into the final design.

Selection Notes

Select this component when a high-gain NPN switching solution with significant current drive capability is required. The Darlington configuration provides high current gain, simplifying driver circuitry. Consider the voltage drop characteristics inherent to Darlington structures when designing low-voltage applications.

Part Context

This part belongs to the discrete semiconductor category, specifically within the bipolar junction transistor family. It serves as a fundamental active component for controlling higher power loads using lower power control signals, widely utilized in industrial and consumer electronics infrastructure.

Replacement Considerations

Consult official cross-reference data for compatible NPN Darlington transistors with matching 2.5 A and 60 V ratings. Verify pinout compatibility and thermal performance metrics before substituting to ensure circuit integrity.

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.