1N4937RLG ON Semiconductor Diode (Diodes, Axial Diameter Horizontal Mounting) In Stock

Case: Epoxy, Molded; Weight: 0.4 gram (approximately); Shipped in plastic bags, 1000 per bag.; Available Tape and Reeled, 5000 per reel, by adding a "RL" suffix to the part number; Lead Temperature for Soldering Purposes: 260°C Max. for 10 Seconds; Polarity: Cathode Indicated by Polarity Band; Marking: 1N4933, 1N4934, 1N4935, 1N4936, 1N4937; Finish: All External Surfaces Corrosion Resistant and Terminal Leads are Readily Solderable

ACTIVEDiodeVerified Jun 2026
Package / Visual Reference
1N4937RLGDiodes, Axial Diameter Horizontal Mounting
Quick Facts
Manufacturer
ON Semiconductor
Package
Diodes, Axial Diameter Horizontal Mounting
Pin Count
2
Lifecycle
ACTIVE
Category
Diode
Price
From $0.0418(MOQ 100)
Temp Range
-65.0°C to 150.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Pbfree CodeYes
Manufacturer Package Code59-10
YTEOL5.92
Additional FeatureFREE WHEELING DIODE
ApplicationEFFICIENCY
Breakdown Voltage-Min600V
Case ConnectionISOLATED
ConfigurationSINGLE
Diode Element MaterialSILICON
Diode TypeRECTIFIER DIODE
Forward Voltage-Max (VF)1.2V
JEDEC-95 CodeDO-41
JESD-30 CodeO-PALF-W2
JESD-609 Codee3
Non-rep Pk Forward Current-Max30A
Number of Elements1
Number of Phases1
Output Current-Max1A
Package Body MaterialPLASTIC/EPOXY
Package ShapeROUND
Package StyleLONG FORM
Qualification StatusNot Qualified
Rep Pk Reverse Voltage-Max600V
Reverse Current-Max5 µA
Reverse Recovery Time-Max0.3 µs
Reverse Test Voltage600V
Surface MountNO
Terminal FinishMatte Tin (Sn) - annealed
Terminal FormWIRE
Terminal PositionAXIAL
PackageDiodes, Axial Diameter Horizontal Mounting

Compliance & Regulatory

RoHS StatusCompliant
ECCNEAR99
HTS Code8541.10.00.80
Country of OriginMainland China

Datasheet

1N4937RLG Datasheet Download

Official datasheet from ON Semiconductor

Alternate & Equivalent Parts

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

Frequently Asked Questions

What is the price of 1N4937RLG?

1N4937RLG is priced from $0.0418 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is 1N4937RLG in stock?

1N4937RLG is listed as in stock at FindMyChip, sourced from authorized distributors, and ships worldwide with typical 3-7 business day lead time. Submit an RFQ for current quantity pricing, MOQ, and confirmed availability.

Where can I buy 1N4937RLG?

You can buy 1N4937RLG from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for 1N4937RLG from ON Semiconductor.

What is the datasheet for 1N4937RLG?

The official 1N4937RLG datasheet from ON Semiconductor contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.

What package does 1N4937RLG come in?

1N4937RLG is available in Diodes, Axial Diameter Horizontal Mounting packaging. See the package diagram and pinout above for detailed dimensional information.

Related Guides

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Competitive Pricing
Factory-direct from China distributors, low MOQ
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Quality Guaranteed
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About ON Semiconductor

ON Semiconductor (onsemi) provides intelligent power and sensing technologies for automotive, industrial, IoT, and cloud infrastructure applications.

AvailabilityIn Stock
Reference Price (USD)
From $0.0418
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
100+$0.1080$10.80
250+$0.0830$20.75
500+$0.0780$39.00
1000+$0.0620$62.00
3000+$0.0526$157.80
5000+$0.0418$209.00
pcs
Unit price: $0.1080 · Total: $10.80

In Stock · 24h Response · Worldwide Shipping

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.

JW
James Wright
Supply Chain Director, CircuitPro Ltd, UK