TVS1801DRBR Texas Instruments Integrated Circuit (Other) In Stock

Name: TVS1801DRBR
Brand: Texas Instruments
SKU: TVS1801DRBR
Availability: InStock

TVS1801DRBR is a single-channel transient voltage suppressor diode from Texas Instruments with 24.4V nominal breakdown voltage and 27.4V max clamping voltage in a compact SOT-23 package. From $0.49 in stock with worldwide shipping.

ACTIVEIntegrated CircuitVerified Apr 2026

Package / Visual Reference

TVS1801DRBROther

Quick Facts

Manufacturer: Texas Instruments
Package: Other
Pin Count: 13
Lifecycle: ACTIVE
Datasheet: TVS1801DRBR Datasheet PDF
Category: Integrated Circuit
Price: From $0.4875(MOQ 1)
Temp Range: -40.0°C to 125.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of TVS1801DRBR?

24.4V nominal breakdown voltage with tight ±4.3% tolerance for precise overvoltage protection
Low clamping voltage of 27.4V max ensures effective transient suppression for sensitive circuits
Silicon TVS diode in compact SOT-23 (DRB) package ideal for space-constrained PCB designs
RoHS compliant (Pb-free) with 15-year end-of-life support for long-term design confidence
Single-channel configuration simplifies protection design for individual signal or power lines

What is TVS1801DRBR used for?

The TVS1801DRBR is widely used for ESD and transient overvoltage protection in consumer electronics, industrial control systems, and automotive interfaces. Its 24.4V breakdown rating makes it well suited for protecting I/O lines in 12V and 24V bus systems, motor driver outputs, and communication interfaces such as RS-485 and CAN. The compact DRB package enables integration into tight PCB layouts where board space is critical.

What are the specifications of TVS1801DRBR?

Pbfree Code	Yes
YTEOL	15
Breakdown Voltage-Min	23.35V
Breakdown Voltage-Nom	24.4V
Clamping Voltage-Max	27.4V
Configuration	COMPLEX, 1 CHANNEL
Diode Element Material	SILICON
Diode Type	TRANS VOLTAGE SUPPRESSOR DIODE
JESD-30 Code	S-PDSO-N8
JESD-609 Code	e4
Non-rep Peak Rev Power Dis-Max	825W
Number of Elements	1
Package Body Material	PLASTIC/EPOXY
Package Shape	SQUARE
Package Style	SMALL OUTLINE
Peak Reflow Temperature (Cel)	260
Polarity	BIDIRECTIONAL
Reference Standard	IEC-61000-4-2, 4-4, 4-5; IEC-61643-321
Rep Pk Reverse Voltage-Max	18V
Reverse Current-Max	0.008 µA
Reverse Test Voltage	18V
Surface Mount	YES
Technology	AVALANCHE
Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form	NO LEAD
Terminal Position	DUAL
Time@Peak Reflow Temperature-Max (s)	30
Package	Other

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
Moisture Sensitivity Level	MSL 2
ECCN	EAR99
HTS Code	8542.39.00.90

Where can I find the TVS1801DRBR datasheet?

TVS1801DRBR Datasheet Download

Official datasheet from Texas Instruments

What are equivalent replacements for TVS1801DRBR?

Compatible alternatives and drop-in replacements for TVS1801DRBR:

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Frequently Asked Questions

What is the breakdown voltage and clamping voltage of the TVS1801DRBR?

The TVS1801DRBR has a minimum breakdown voltage of 23.35V and a nominal breakdown voltage of 24.4V. Its maximum clamping voltage is 27.4V, ensuring effective suppression of transient overvoltage events while protecting sensitive downstream components.

What package does the TVS1801DRBR come in and what are the PCB footprint details?

The TVS1801DRBR is housed in a SOT-23 (DRB) surface-mount package with 8 leads, corresponding to the JESD-30 code S-PDSO-N8. This small footprint is ideal for compact PCB designs and simplifies hand or automated reflow soldering.

What are typical applications for the TVS1801DRBR?

The TVS1801DRBR is commonly used for ESD and transient protection on 12V and 24V power lines, RS-485 and CAN bus interfaces, motor driver outputs, and industrial I/O lines. Its silicon TVS construction provides fast response times suitable for protecting sensitive ICs from surge and ESD events.

Is the TVS1801DRBR RoHS compliant and what is its production lifecycle status?

Yes, the TVS1801DRBR is fully RoHS compliant with a Pb-free designation (Pbfree Code: Yes, JESD-609 Code: e4). It also carries a 15-year end-of-life (YTEOL: 15) commitment from Texas Instruments, making it a reliable long-term design choice.

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About Texas Instruments

Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.

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AvailabilityIn Stock

Reference Price (USD)

From $0.4875

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
1+	$1.0000	$1.00
6+	$0.8000	$4.80
7+	$0.7500	$5.25
10+	$0.6590	$6.59
26+	$0.5000	$13.00
28+	$0.4875	$13.65

pcs

Unit price: $1.0000 · Total: $1.00

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Lead Time3-7 business days

MOQFrom 1 piece

ShippingDHL / FedEx / UPS

OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

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TVS1801DRBR Texas Instruments Integrated Circuit (Other) In Stock

What are the key features of TVS1801DRBR?

What is TVS1801DRBR used for?

What are the specifications of TVS1801DRBR?

Compliance & Regulatory

Where can I find the TVS1801DRBR datasheet?

What are equivalent replacements for TVS1801DRBR?

Frequently Asked Questions

What is the breakdown voltage and clamping voltage of the TVS1801DRBR?

What package does the TVS1801DRBR come in and what are the PCB footprint details?

What are typical applications for the TVS1801DRBR?

Is the TVS1801DRBR RoHS compliant and what is its production lifecycle status?

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 Texas Instruments

More from Texas Instruments

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