ZXTP25040DFHTA Diodes Inc. Transistor BJT PNP (SOT23 (3-Pin)) In Stock

Name: ZXTP25040DFHTA
Brand: Diodes Inc.
SKU: ZXTP25040DFHTA
Availability: InStock

ZXTP25040DFHTA is a PNP bipolar junction transistor from Diodes Inc. in a compact SOT-23 3-pin package rated at 40 V collector-emitter voltage and 3 A collector current. With 30 minimum DC current gain and 17.4 pF collector-base capacitance. In stock with worldwide shipping.

ACTIVETransistor BJT PNPVerified Jul 2026

Package / Visual Reference

ZXTP25040DFHTASOT23 (3-Pin)

Quick Facts

Manufacturer: Diodes Inc.
Package: SOT23 (3-Pin)
Pin Count: 3
Lifecycle: ACTIVE
Datasheet: ZXTP25040DFHTA Datasheet PDF
Category: Transistor BJT PNP
Price: From $0.2306(MOQ 10)
Temp Range: -55.0°C to 150.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of ZXTP25040DFHTA?

40 V collector-emitter voltage rating supports mid-voltage switching and load control applications
3 A maximum collector current in a compact SOT-23 3-pin package for space-constrained designs
Minimum DC current gain (hFE) of 30 with RoHS-compliant Pb-free construction for modern electronics

What is ZXTP25040DFHTA used for?

ZXTP25040DFHTA is suitable for motor-drive pre-driver stages, load switching, and general-purpose PNP switching circuits where a 40 V, 3 A transistor is needed in a small footprint. Its SOT-23 package makes it ideal for portable devices, battery management, and LED driver circuits. It is also used in linear regulators and power management designs where a low-saturation PNP switch is required.

What are the specifications of ZXTP25040DFHTA?

Pbfree Code	Yes
Factory Lead Time	26Weeks
YTEOL	4
Collector Current-Max (IC)	3A
Collector-Base Capacitance-Max	17.4pF
Collector-Emitter Voltage-Max	40V
Configuration	SINGLE
DC Current Gain-Min (hFE)	30
JESD-30 Code	R-PDSO-G3
JESD-609 Code	e3
Number of Elements	1
Package Body Material	PLASTIC/EPOXY
Package Shape	RECTANGULAR
Package Style	SMALL OUTLINE
Peak Reflow Temperature (Cel)	260
Polarity/Channel Type	PNP
Power Dissipation-Max (Abs)	1.81W
Qualification Status	Not Qualified
Surface Mount	YES
Terminal Finish	MATTE TIN
Terminal Form	GULL WING
Terminal Position	DUAL
Time@Peak Reflow Temperature-Max (s)	30
Transistor Application	SWITCHING
Transistor Element Material	SILICON
Transition Frequency-Nom (fT)	270MHz
Package	SOT23 (3-Pin)

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
Moisture Sensitivity Level	MSL 1
ECCN	EAR99
Country of Origin	Mainland China

Where can I find the ZXTP25040DFHTA datasheet?

ZXTP25040DFHTA Datasheet Download

Official datasheet from Diodes Inc.

What are equivalent replacements for ZXTP25040DFHTA?

Compatible alternatives and drop-in replacements for ZXTP25040DFHTA:

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Frequently Asked Questions

What collector-emitter voltage and current ratings make ZXTP25040DFHTA suitable for power switching?

ZXTP25040DFHTA is rated for 40 V collector-emitter voltage and 3 A maximum collector current, making it well-suited for medium-power PNP switching tasks such as load switching, reverse-polarity protection, and pre-driver stages in motor control or battery management circuits.

How does the 17.4 pF collector-base capacitance of ZXTP25040DFHTA affect high-frequency switching performance?

The 17.4 pF collector-base capacitance limits high-frequency switching speed, so ZXTP25040DFHTA is best suited to low-to-medium frequency applications below a few megahertz. Designers should budget for Miller-effect feedback when driving this transistor's base, especially in circuits where fast edge rates matter.

Which PCB layouts benefit from ZXTP25040DFHTA's SOT-23 3-pin package compared to larger transistor footprints?

The SOT-23 3-pin footprint measures approximately 3 mm x 1.75 mm, enabling integration of a 40 V, 3 A PNP transistor into dense PCBs such as wearable electronics, IoT nodes, and compact power supply modules where through-hole or D-PAK packages would consume too much board space.

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AvailabilityIn Stock

Reference Price (USD)

From $0.2306

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
10+	$1.2000	$12.00
21+	$0.3005	$6.31
3000+	$0.2900	$870.00
6000+	$0.2760	$1656.00
12000+	$0.2318	$2781.96
24000+	$0.2306	$5535.36

pcs

Unit price: $1.2000 · Total: $12.00

In Stock · 24h Response · Worldwide Shipping

Direct Contact

WhatsApp Inquiry Email RFQ

Lead Time3-7 business days

MOQFrom 1 piece

ShippingDHL / FedEx / UPS

OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

“FindMyChip sourced our entire STM32 BOM in 48 hours when our usual distributor had 16-week lead times.”

Thomas Mueller

Hardware Lead, SensorTech GmbH, Germany

ZXTP25040DFHTA Diodes Inc. Transistor BJT PNP (SOT23 (3-Pin)) In Stock

What are the key features of ZXTP25040DFHTA?

What is ZXTP25040DFHTA used for?

What are the specifications of ZXTP25040DFHTA?

Compliance & Regulatory

Where can I find the ZXTP25040DFHTA datasheet?

What are equivalent replacements for ZXTP25040DFHTA?

Frequently Asked Questions

What collector-emitter voltage and current ratings make ZXTP25040DFHTA suitable for power switching?

How does the 17.4 pF collector-base capacitance of ZXTP25040DFHTA affect high-frequency switching performance?

Which PCB layouts benefit from ZXTP25040DFHTA's SOT-23 3-pin package compared to larger transistor footprints?

Related Guides

CSD87313DMS Synchronous Buck Power Stage Design Guide

STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection

C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC

STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security

Why Buy from FindMyChip

About Diodes Inc.

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