SI1972DH-T1-E3 Vishay Integrated Circuit (SOT23 (6-Pin)) In Stock

Name: SI1972DH-T1-E3
Brand: Vishay
SKU: SI1972DH-T1-E3
Availability: InStock

SI1972DH-T1-E3 is a Vishay transistor. It offers 1.3 A, 30 V, 6 pins, SOT23 (6-Pin) packaging for 6-pin SOT23 (6-Pin) designs. From $0.00 in stock worldwide shipping.

OBSOLETEIntegrated CircuitVerified Jun 2026

Package / Visual Reference

SI1972DH-T1-E3SOT23 (6-Pin)

Quick Facts

Manufacturer: Vishay
Package: SOT23 (6-Pin)
Pin Count: 6
Lifecycle: OBSOLETE
Datasheet: SI1972DH-T1-E3 Datasheet PDF
Category: Integrated Circuit
Price: From $1.2255(MOQ 1)
Temp Range: ?°C to 150.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of SI1972DH-T1-E3?

Vishay transistor selected for switching stages applications
6-pin SOT23 (6-Pin) format supports practical PCB assembly and sourcing review
1.3 A rating/detail available for engineering comparison
30 V parameter helps validate alternates and operating margin
6 pins specification supports controlled BOM qualification

What is SI1972DH-T1-E3 used for?

SI1972DH-T1-E3 is used in switching stages, signal amplification, load drivers, and discrete power-control circuits where a transistor must match documented board-level requirements. It is suitable for replacement sourcing and production builds that need 1.3 A with the 6-pin SOT23 (6-Pin) format. Buyers commonly check it for BOM continuity, repair programs, and alternate approval.

What are the specifications of SI1972DH-T1-E3?

YTEOL	0
Configuration	SEPARATE, 2 ELEMENTS WITH BUILT-IN DIODE
DS Breakdown Voltage-Min	30V
Drain Current-Max (ID)	1.3A
Drain-source On Resistance-Max	0.225Ω
FET Technology	METAL-OXIDE SEMICONDUCTOR
JESD-30 Code	R-PDSO-G6
JESD-609 Code	e3
Number of Elements	2
Operating Mode	ENHANCEMENT MODE
Package Body Material	PLASTIC/EPOXY
Package Shape	RECTANGULAR
Package Style	SMALL OUTLINE
Peak Reflow Temperature (Cel)	260
Polarity/Channel Type	N-CHANNEL
Power Dissipation-Max (Abs)	1.25W
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
Package	SOT23 (6-Pin)

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
Moisture Sensitivity Level	MSL 1
ECCN	EAR99

Where can I find the SI1972DH-T1-E3 datasheet?

SI1972DH-T1-E3 Datasheet Download

Official datasheet from Vishay

What are equivalent replacements for SI1972DH-T1-E3?

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

Which design conditions make SI1972DH-T1-E3 a suitable transistor choice?

Use SI1972DH-T1-E3 when the design needs a transistor with 1.3 A. The listed Vishay context makes it suitable for controlled BOM sourcing and electrical fit checks.

How should buyers verify package fit for SI1972DH-T1-E3?

For package review, confirm the 6-pin SOT23 (6-Pin) format and 1.3 A against the PCB footprint before release. This helps prevent substitution errors during SMT assembly or repair sourcing.

What should procurement compare before approving an alternate to SI1972DH-T1-E3?

Before approving an alternate, keep 1.3 A, 6-pin SOT23 (6-Pin), lifecycle status, and compliance assumptions aligned. Buyers should also verify date-code, lot, and test-document requirements for each order.

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Reference Price (USD)

From $1.2255

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
1+	$3.7500	$3.75
50+	$1.3395	$66.97
150+	$1.2825	$192.38
250+	$1.2255	$306.38

pcs

Unit price: $3.7500 · Total: $3.75

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

“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”

Marco Rossi

CTO, AutoDrive Systems, Italy