Mfr Part #:

1N3491R

Mfr Name: Delco

The DELCO 1N3491R is a general purpose silicon rectifier with a 50V reverse voltage rating and a 25A forward current capability. It is designed for through-hole mounting.

✓ Total Stock: 5 pcs

$ Price Range: $0.44

1N3491R Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Bristol Electronics ✓ Non-Authorised Inventory information	5 pcs On Request	5 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

1N3491R Specifications Quick View

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Category	New Products
Manufacturer Name	Delco

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1N3491R Description

Short technical summary and product information.

The DELCO 1N3491R is a general purpose silicon rectifier designed for various electronic applications. It features a maximum reverse voltage rating (Vrrm) of 50V and a typical forward current (Iout) of 25A. This rectifier operates within a wide temperature range, from 0°C to 175°C, ensuring reliability in demanding environments.

The component is suitable for through-hole mounting, making it compatible with traditional PCB assembly processes. Its robust construction and electrical characteristics make it a dependable choice for power rectification tasks in industrial and commercial equipment.

Key electrical parameters include a typical forward current of 25A and a reverse voltage rating of 50V. The operational temperature range ensures performance stability across a broad spectrum of conditions. The through-hole package facilitates straightforward integration into circuit designs.

1N3491R Quick Information

Product Type: Silicon Rectifier

Series: 1N3491

Canonical Name: 1N3491R General Purpose Silicon Rectifier

Subcategory: Rectifier

1N3491R Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

1N3491R Estimated Pricing

Qty	Low	High
1+	$0.44	$0.44

Estimated market price range - modelled values for guidance only, not live distributor offers.

1N3491R Features

25A forward current rating.
50V reverse voltage rating.
Through hole mounting package.
Wide -40°C to 175°C range.
General purpose silicon rectifier.

1N3491R Applications

Used in general purpose rectification circuits
Suitable for power supply rectification
Ideal for high current rectifier applications
Used in industrial power conversion systems

1N3491R FAQs

6 frequently asked questions generated from this part’s specifications.

What is the typical forward current rating for the 1N3491R?

The typical forward current (Iout) for the 1N3491R is 25A.

What is the maximum reverse voltage rating for the 1N3491R?

The reverse voltage rating (Vrrm) for the 1N3491R is 50V.

What is the operating temperature range of the 1N3491R?

The 1N3491R operates from 0°C to 175°C.

What is the RoHS status of the 1N3491R?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the 1N3491R?

The Moisture Sensitivity Level is 1 Unlimited.

What is the REACH status for the 1N3491R?

The REACH status is REACH Unaffected.