TrustCompo Website Logo | TrustCompo
STMicroelectronicsCircuit ProtectionTVS - Diodes

Supply original 1.5KE12ARL, TVS - Diodes, by STMicroelectronics

1.5KE12ARL is a TVS - Diodes model from STMicroelectronics, presented on TrustCompo for buyers who need clear sourcing and review context before RFQ. This listing sits in the Circuit Protection / TVS - Diodes product path. Known package information currently points to DO201 under the STMicroelectronics brand listing. TVS DIODE 10.2V 21.7V DO201. TrustCompo combines the available model, brand, hierarchy, and specification details around 1.5KE12ARL so buyers can move faster from review to quotation.

RoHS
Datasheet
Supply original 1.5KE12ARL, TVS - Diodes, by STMicroelectronics | TrustCompo
Pictures are for reference only. Please contact us for the latest pictures.

Traceability and authenticity checks

Fast RFQ turnaround

Documentation support

Pre-shipment inspection review

Part Number

1.5KE12ARL

Internal code

TCE000090533

Package

DO201

Manufacturer

STMicroelectronics

Key specifications

Series

1.5KE, TRANSIL™

Min Quantity

1

Category

Circuit Protection

Sub Category

TVS - Diodes

Description

TVS DIODE 10.2V 21.7V DO201

key Attributes

-

Datasheet

View 1.5KE12ARL Datasheet

Technical document

Open The Official Datasheet

Review the latest datasheet for 1.5KE12ARL from STMicroelectronics in a separate tab so engineers and buyers can check package, electrical characteristics, and application details without leaving this product page.

View 1.5KE12ARL Datasheet

Why request a quote

Use the RFQ step to confirm the commercial and documentation details buyers usually need before placing an order.

Confirm stock and lead-time expectations
Check CoC or traceability support
Align inspection and fulfillment details

Trust signals

Globally recognized certifications

4 certifications

Visible certifications work best when they are paired with clear operational promises around traceability, handling, and inspection.

ISO 9001

Quality management processes for more consistent sourcing and handling.

AS9120B

Aerospace-focused distribution controls for traceability and reliability.

ISO 14001

Environmental management discipline across warehouse and operating workflows.

ESD Control

Electrostatic handling standards to help protect sensitive components.

Ordering workflow

Understand how to order and what policies support the purchase

Use this section to see the fastest ordering path and the policy pages buyers usually review before confirming a component order.

How to order this product

A simple B2B flow helps engineering and procurement teams move from part review to commercial confirmation.

1

Confirm part and quantity

Review the part number, package, key specs, and target quantity so the quote request reflects the exact sourcing scope your team needs.

2

Send RFQ or sample request

Use Quick Quote for commercial pricing or Request Sample when engineering validation is still in progress and a smaller evaluation quantity is needed.

3

Align delivery, payment, and documentation

Before final release, confirm stock timing, shipment method, payment arrangement, and any traceability or inspection documents required by your process.

Policies buyers usually check

These pages explain the operating rules around samples, shipping, payment, and quality support before you place the order.

Get a Sample

Request engineering samples to evaluate fit, validate alternatives, and keep design decisions moving before a larger order is placed.

Request evaluation samples

Shipping & Delivery

Review shipping origin, carrier options, delivery methods, and the practical factors that affect transit timing for global component orders.

Review shipping details

Payment Terms

Understand supported payment methods, invoice handling, quote currency, and the commercial boundaries used for international B2B orders.

Review payment terms

Quality & Traceability Center

See how incoming inspection, outgoing verification, traceability support, certifications, and additional testing fit into our quality workflow.

Review quality controls

Structured product content

Review The Product The Way Buyers Actually Evaluate It

Review overview, detailed specifications, and related sourcing content in one structured flow without scanning separate oversized sections.

Product overview

Overview

TVS DIODE 10.2V 21.7V DO201

Fast scan

Popular Specs Surfaced First

Product Parameter

Number Of Elements

1

Product Parameter

Diode Element Material

SILICON

Product Parameter

Power Line Protection

No

Product Parameter

Test Current

1mA

Product Parameter

Max Reverse Leakage Current

5μA

Product Parameter

Configuration

SINGLE

Number Of Elements
1
Diode Element Material
SILICON
Power Line Protection
No
Test Current
1mA
Max Reverse Leakage Current
5μA
Configuration
SINGLE
Leakage Current
5μA
Peak Pulse Power
1.5kW
Reverse Breakdown Voltage
11.4V
Breakdown Voltage
11.4V
Clamping Voltage
21.7V
Reverse Standoff Voltage
10.2V
Current - Peak Pulse (10/1000µS)
461A 8/20μs
Capacitance
6nF
Peak Pulse Current
461A
Max Surge Current
461A
Capacitance @ Frequency
6000pF @ 1MHz
JESD-609 Code
e3
Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
ROHS3 Compliant
HTSUS
8541.10.0080
ECCN Code
EAR99
Diameter
5.3mm
Mounting Type
Through Hole
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Min Operating Temperature
-65°C
Packaging
Tape & Reel (TR)
Part Status
Obsolete
Manufacturer
STMicroelectronics
Categories
Circuit Protection
Type
Zener
Sub-Categories
TVS - Diodes
Subcategory
Transient Suppressors
Technology
AVALANCHE
Terminal Form
WIRE
Package / Case
DO-201AA, DO-27, Axial
Termination
Axial
Additional Feature
UL RECOGNIZED
Contact Plating
Tin
Mount
Through Hole
Number Of Terminations
2
Number Of Pins
2
Max Operating Temperature
175°C
Pin Count
2
Polarity
UNIDIRECTIONAL
Applications
General Purpose
Operating Supply Voltage
12V
Case Connection
ISOLATED
Voltage - Rated DC
12V
Length
9.5mm
Power - Peak Pulse
1500W 1.5kW
Power Rating
1.5kW
Series
1.5KE, TRANSIL™
Base Part Number
1.5KE
Power Dissipation-Max
5W
Manufacturer'S Part No.
1.5KE12ARL

Common questions

Product FAQ

Quick answers for buyers reviewing 1.5KE12ARL, stock, documentation, and sourcing steps.

What is 1.5KE12ARL?

1.5KE12ARL is a TVS - Diodes component from STMicroelectronics. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.

What package and description are listed for 1.5KE12ARL?

1.5KE12ARL is listed with package reference DO201. The current product description is TVS DIODE 10.2V 21.7V DO201, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.

Is 1.5KE12ARL available in stock?

This page currently shows 11868 units in stock and 11868 units available for 1.5KE12ARL. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.

Can I request a quote or sample for 1.5KE12ARL?

Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for 1.5KE12ARL by STMicroelectronics. The TrustCompo team can review price, availability, and documentation support.

Is a datasheet available for 1.5KE12ARL?

Yes. This page links to the datasheet for 1.5KE12ARL by STMicroelectronics, so engineers and buyers can review package, ratings, and application details before purchase.

How should buyers verify 1.5KE12ARL before ordering?

Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for 1.5KE12ARL before approving the order.

More sourcing insights

Articles

Explore related articles around 1.5KE12ARL, TVS - Diodes, and adjacent sourcing decisions so buyers can compare context before moving from evaluation to RFQ.