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ISL9R18120S3ST Diodes - Rectifiers - Single by ON Semiconductor

ISL9R18120S3ST is a Diodes - Rectifiers - Single model from ON Semiconductor, presented on TrustCompo for buyers who need clear sourcing and review context before RFQ. This listing sits in the Discrete Semiconductor Products / Diodes - Rectifiers - Single product path. Known package information currently points to TO263 under the ON Semiconductor brand listing. DIODE GEN PURP 1.2KV 18A TO263-2. TrustCompo combines the available model, brand, hierarchy, and specification details around ISL9R18120S3ST so buyers can move faster from review to quotation.

RoHS
Datasheet
ISL9R18120S3ST Diodes - Rectifiers - Single by ON Semiconductor | TrustCompo
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Part Number

ISL9R18120S3ST

Internal code

TCE000036245

Package

TO263

Manufacturer

ON Semiconductor

Key specifications

Series

Stealth™

Min Quantity

1

Description

DIODE GEN PURP 1.2KV 18A TO263-2

key Attributes

-

Technical document

Open The Official Datasheet

Review the latest datasheet for ISL9R18120S3ST from ON Semiconductor in a separate tab so engineers and buyers can check package, electrical characteristics, and application details without leaving this product page.

View ISL9R18120S3ST Datasheet

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RoHS, REACH, and lead-free documentation can be confirmed during RFQ
Traceability and Certificate of Conformance support available on request
Pre-shipment inspection report support for quality review

Trust signals

Globally recognized certifications

4 certifications

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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

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3

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Structured product content

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Product overview

Overview

DIODE GEN PURP 1.2KV 18A TO263-2

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Popular Specs Surfaced First

Export Classifications & Environmental

JESD-609 Code

e3

Export Classifications & Environmental

Moisture Sensitivity Level (MSL)

1 (Unlimited)

Export Classifications & Environmental

RoHS Status

ROHS3 Compliant

Export Classifications & Environmental

REACH SVHC

No SVHC

Export Classifications & Environmental

HTSUS

8541.10.0080

Export Classifications & Environmental

ECCN Code

EAR99

JESD-609 Code
e3
Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
ROHS3 Compliant
REACH SVHC
No SVHC
HTSUS
8541.10.0080
ECCN Code
EAR99
Terminal Finish
Tin (Sn)
Speed
Fast Recovery =< 500ns, > 200mA (Io)
Number Of Elements
1
Number Of Phases
1
Diode Element Material
SILICON
Diode Type
Standard
Operating Temperature - Junction
-55°C~175°C
Peak Reverse Current
100μA
Max Forward Surge Current (Ifsm)
200A
Peak Non-Repetitive Surge Current
200A
Max Surge Current
200A
Application
FAST SOFT RECOVERY
Current - Reverse Leakage @ Vr
100μA @ 1200V
Forward Voltage
3.3V
Average Rectified Current
18A
Reverse Recovery Time
300ns
Reverse Voltage
1.2kV
Voltage - DC Reverse (Vr) (Max)
1200V
Max Repetitive Reverse Voltage (Vrrm)
1.2kV
Capacitance
69pF
Max Reverse Voltage (DC)
1.2kV
Forward Current
18A
Voltage - Forward (Vf) (Max) @ If
3.3V @ 18A
Part Status
Active
Lifecycle Status
ACTIVE (Last Updated: 4 days ago)
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Mounting Type
Surface Mount
Min Operating Temperature
-55°C
Published
2004
Factory Lead Time
4 Weeks
Packaging
Tape & Reel (TR)
Terminal Form
GULL WING
Length
10.67mm
Element Configuration
Single
Manufacturer
ON Semiconductor
Categories
Discrete Semiconductor Products
Package / Case
TO-263-3, D2Pak (2 Leads + Tab), TO-263AB
Subcategory
Rectifier Diodes
HTS Code
8541.10.00.80
Sub-Categories
Diodes - Rectifiers - Single
Case Connection
CATHODE
Current Rating
18A
Weight
1.31247g
Radiation Hardening
No
Mount
Surface Mount
Pbfree Code
yes
Number Of Terminations
2
Number Of Pins
2
Max Operating Temperature
150°C
Height
4.83mm
Width
9.65mm
Power Dissipation
125W
Series
Stealth™
Recovery Time
70 ns
Additional Feature
FREE WHEELING DIODE, SNUBBER DIODE
Base Part Number
ISL9R18120
Voltage - Rated DC
1.2kV
Output Current
18A
Manufacturer'S Part No.
ISL9R18120S3ST

Common questions

Product FAQ

Quick answers for buyers reviewing ISL9R18120S3ST, stock, documentation, and sourcing steps.

What is ISL9R18120S3ST?

ISL9R18120S3ST is a Diodes - Rectifiers - Single component from ON Semiconductor. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.

What package and description are listed for ISL9R18120S3ST?

ISL9R18120S3ST is listed with package reference TO263. The current product description is DIODE GEN PURP 1.2KV 18A TO263-2, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.

Is ISL9R18120S3ST available in stock?

This page currently shows 25020 units in stock and 85197 units available for ISL9R18120S3ST. 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 ISL9R18120S3ST?

Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for ISL9R18120S3ST by ON Semiconductor. The TrustCompo team can review price, availability, and documentation support.

Is a datasheet available for ISL9R18120S3ST?

Yes. This page links to the datasheet for ISL9R18120S3ST by ON Semiconductor, so engineers and buyers can review package, ratings, and application details before purchase.

How should buyers verify ISL9R18120S3ST before ordering?

Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for ISL9R18120S3ST before approving the order.

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