TLE4945L Infineon Integrated Circuit (Transistor Outline, Vertical) In Stock

Name: TLE4945L
Brand: Infineon
SKU: TLE4945L
Availability: InStock

TLE4945L is an Infineon Electronic Component for industrial controls, embedded electronics, maintenance builds. Key specs include 3.8V, 24V, 8 mA, 3 Ma and Transistor Outline, Vertical. From $ price in stock worldwide shipping.

OBSOLETEIntegrated CircuitVerified Jun 2026

Package / Visual Reference

TLE4945LTransistor Outline, Vertical

Quick Facts

Manufacturer: Infineon
Package: Transistor Outline, Vertical
Pin Count: 3
Lifecycle: OBSOLETE
Datasheet: TLE4945L Datasheet PDF
Category: Integrated Circuit
Price: From $0.4771(MOQ 10)
Temp Range: -40.0°C to 150.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of TLE4945L?

Electronic Component from Infineon for industrial controls and embedded electronics
3.8V key rating captured for electrical and sourcing checks
Transistor Outline, Vertical format with 24V context for PCB and purchasing alignment
-40°C to 150°C for qualification, maintenance, and lifecycle planning

What is TLE4945L used for?

Used in industrial controls, embedded electronics, maintenance builds, and production BOM sourcing where engineers need a traceable, production-ready component option. It fits OEM builds, repair programs, and inventory planning workflows that require stable specifications and predictable sourcing documentation.

What are the specifications of TLE4945L?

Pbfree Code	Yes
YTEOL	0
Body Breadth	1.52mm
Body Length or Diameter	4.16mm
Housing	PLASTIC
Hysteresis	10mT
Input Mode	BIPOLAR
JESD-609 Code	e3
Magnetic Field Range-Max	10mT
Magnetic Field Range-Min	-10 mT
Mounting Feature	THROUGH HOLE MOUNT
Operating Current-Max	8mA
Output	OPEN-COLLECTOR
Output Polarity	INVERTING
Output Type	DIGITAL CURRENT
Package Body Material	PLASTIC/EPOXY
Package Equivalence Code	SIP3,.03,50
Package Shape/Style	RECTANGULAR
Sensors/Transducers Type	MAGNETIC FIELD SENSOR,HALL EFFECT
Supply Voltage-Max	24V
Supply Voltage-Min	3.8V
Surface Mount	NO
Technology	BIPOLAR
Terminal Finish	Tin (Sn)
Termination Type	SOLDER
Package	Transistor Outline, Vertical

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)

Where can I find the TLE4945L datasheet?

TLE4945L Datasheet Download

Official datasheet from Infineon

What are equivalent replacements for TLE4945L?

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

Frequently Asked Questions

Which designs are a fit for TLE4945L when the BOM calls for 3.8V?

TLE4945L is a Infineon Electronic Component suited to industrial controls, embedded electronics, maintenance builds, and production BOM sourcing. The 3.8V detail from the part data helps engineers size margins and qualify it for repeated production builds.

How should layout teams plan around the Transistor Outline, Vertical format?

Layout teams should verify the Transistor Outline, Vertical footprint, soldering process, and keep-out rules before release. The listed 3 pins detail helps purchasing match alternates without changing PCB land patterns.

What should buyers confirm before approving this part for production sourcing?

Buyers should confirm manufacturer, lifecycle, RoHS or lead-free expectations, and required date-code traceability. Keeping the 3.8V specification unchanged reduces substitution risk across multi-lot orders.

When is TLE4945L a practical choice versus a nearby alternate?

Choose TLE4945L when the design needs 3.8V, Transistor Outline, Vertical, and a Electronic Component profile aligned with existing approvals. Nearby alternates should preserve those ratings and 3 pins.

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AvailabilityIn Stock

Reference Price (USD)

From $0.4771

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
10+	$1.5200	$15.20
25+	$0.9400	$23.50
250+	$0.8800	$220.00
365+	$0.5505	$200.93
470+	$0.5322	$250.13
630+	$0.4771	$300.57

pcs

Unit price: $1.5200 · Total: $15.20

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

“Response time is incredible — usually under 4 hours. They understand that production lines can't wait.”

James Wright

Supply Chain Director, CircuitPro Ltd, UK