800-219-9001 RFQ
1N5188 — Axial diode package (representative)
Axial diode
Representative of package type
ESP

1N5188

Fast Recovery Rectifier Diode · DO-204AL · Discrete Semiconductor
Part Status: Obsolete In demand
Data last refreshed Jun 10, 2026
Manufacturer
ESP
Mfr Part #
1N5188
Category
Fast Recovery Rectifier Diode
Datasheet
View datasheet ↗
Availability & Pricing
Unit PriceRequest a Quote
Sourcing channels15
Request a Quote → Check Live Availability

Live pricing on request · most quotes same business day

Product Attributes

Electrical & Parametric
Vrrm600 V
If3 A
Trr150 ns
Physical & Thermal
Package / CaseDO-204AL
Mounting TypeThrough Hole
Classification & Lifecycle
CategoryFast Recovery Rectifier Diode
TypeDiscrete Semiconductor
Part StatusObsolete

600 V, 3 A fast-recovery rectifier diode

Availability & Sourcing

15 sources
SourceMfrQtyDate CodeConditionStatus
Live ESP 3400 2026 — Live RFQ
Live NJS 1081 — — Live RFQ
Live NJS 329 1209 — Live RFQ
Live UNB 79 — — Live RFQ
Live SOL 21 — — Live RFQ
Live — 12 — — Live RFQ
Live CALL 11 — — Live RFQ
Live UNI 4 — — Live RFQ
Live MICROSEMI 18 18+ — Live RFQ
Market ESP 3400 2026 — Available RFQ
Market NJS 1081 — — Available RFQ
Market NJS 329 1209 — Available RFQ
Market SOL 21 — — Available RFQ
Market — 12 — — Available RFQ
Market MICROSEMI 18 18+ — Available RFQ

ZDI Stock — in our warehouse · Market — offers available through our sourcing network · Live — recent offers from our sourcing network.

Part Activity

recent searches, RFQs & offers
1N5188 viewed on the web · Web User
1N5188 viewed on the web · Web User
1N5188 viewed on the web · Web User
1N5188 viewed on the web · Web User
1N5188 viewed on the web · Web User
1N5188 viewed on the web · Web User
1N5188 viewed on the web · Web User
1N5188 viewed on the web · Web User

Recent search and sourcing activity for 1N5188.

Engineering FAQ

1N5188 is marked Obsolete — how does ZDI assure authenticity?
Obsolete and end-of-life parts carry elevated counterfeit risk, which is exactly why ZDI routes every lot through the full EQuality Process™ — validation, QI-1 and QI-2/camera inspection, RoHS verification, bake and bag-and-tag, and QI-3 final inspection — with source-country supplier vetting and full lot traceability before release.
What are the key specifications of 1N5188?
Vrrm: 600 V; If: 3 A; Trr: 150 ns.
What package is 1N5188 supplied in?
1N5188 is supplied in the DO-204AL package, through hole.
Can ZDI source 1N5188 beyond the quantities shown?
Yes — ZD Integrated Circuits specializes in sourcing hard-to-find, obsolete, and excess electronic components through its global network, with counterfeit-avoidance inspection on every lot. Submit an RFQ with your target quantity for availability and pricing.

Documents & Media

Quality & Counterfeit Avoidance

ISO 9001 ERAI Member ESD Certified GIDEP Participant ZDI EQuality Process CAGE Code 1V8K2

ZD Integrated Circuits operates an ISO 9001-certified quality system incorporating JEDEC-standard process-control elements. In an era of global sourcing and internet procurement, standards compliance alone no longer assures component authenticity — so ZDI pioneered a multi-layered counterfeit-avoidance program: supplier analysis at the source-country level, detailed component analysis, defined inspection standards for all incoming devices, and stringent supplier rating and review. These programs let ZDI guarantee the integrity and the source of every component it ships.

Every lot moves through ZDI's EQuality Process™ — validation, QI-1 and QI-2/camera inspection, RoHS verification, bake and bag-and-tag, and QI-3 final inspection — with Quality-Manager disposition before release. Nonconforming material is quarantined; conforming material is warehoused or shipped.

✓Multi-stage EQuality Process™ inspection (QI-1 · QI-2/camera · QI-3)
✓Source-country supplier analysis, rating & review
✓Incoming inspection, RoHS verification, bake, full lot traceability
✓ESD-controlled handling · authentic parts guaranteed

1N5188 is marked Obsolete. Obsolete and end-of-life parts carry elevated counterfeit risk — exactly why ZDI routes them through the full EQuality Process™ with source-country supplier vetting, inspection, and traceability.

Related Parts

from ESP

Need 1N5188?

ZD Integrated Circuits sources hard-to-find, obsolete, and excess components worldwide — pricing and availability, fast.

Request a Quote →