OAR3R050FLF [IRC]

Name: OAR3R050FLF
Brand: IRC
SKU: OAR3R050FLF
Availability: InStock

Part No:

OAR3R050FLF

Resistors

Manufacturer:

IRC

Description:

Open Air Resistor, Metal Element Current Sense, OAR & OAR-TP Series with power ratings 1W, 3W, 5W at 85°C.

RoHS Status:

Datasheet:

Stock Status:

Available for RFQ

Pricing:

Request Volume Pricing

Quote Response:

Within 24 Hours

Shipping:

In-stock parts ship in 1–2 business days

Specification

Type

Parameter

Resistance Range

2.5mΩ ~ 100mΩ

Temperature Coefficient

±20ppm/°C

Resistance Tolerance

±1%, ±2%, ±5%

Operating Temperature

-40°C ~ +125°C

RoHS Status

RoHS Compliant

RoHS Status

RoHS Compliant

Inductance

<10nH

Load Life

∆R/R <1% (1000 hours @ 25°C)

Moisture Resistance

∆R/R <1% (no load for 1000 hours)

Power Rating 1W

1.0W @ 85°C

Power Rating 3W

3.0W @ 85°C

Products Detail

The OAR Series is an open air resistor designed for current sensing applications. It features a solid metal alloy construction with an open air design that maximizes thermal performance and isolates the hot spot from the PCB. Key specifications include resistance range from 2.5mΩ to 100mΩ, power ratings of 1W, 3W, and 5W at 85°C, tolerance down to 1%, and TCR of ±20ppm/°C. The resistors offer superior surge performance and are available in both standard and tight pitch versions. All Pb-free parts comply with RoHS2 and RoHS3 directives.

Key Features

Power ratings: 1W, 3W, 5W at 85°C
Resistance range: 2.5mΩ to 100mΩ
Tolerance: ±1%, ±2%, ±5%
TCR: ±20ppm/°C
Inductance: <10 nH
Open air design for maximum thermal performance
Hot spot isolated from PCB
Superior surge performance
Pb-free (RoHS compliant)

Documents

Datasheets:

OAR, OAR-TP Series

Product FAQ

1. Is OAR3R050FLF available for RFQ?

Yes. OAR3R050FLF by IRC is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

2. Why is there no fixed price for OAR3R050FLF?

Pricing for OAR3R050FLF can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

3. What are the key specifications of OAR3R050FLF?

OAR3R050FLF is a IRC Resistors with Temperature Coefficient: ±20ppm/°C and Operating Temperature: -40°C ~ +125°C. Review the product details or submit an RFQ if you need confirmation before purchase.

4. How fast can I get a quote for OAR3R050FLF?

Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

5. How soon can OAR3R050FLF be shipped?

If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

6. Can you suggest alternatives to OAR3R050FLF?

Yes. If OAR3R050FLF is unavailable, obsolete, or does not meet your required lead time, we can help check similar IRC Resistors parts or compatible alternatives.

RFQ

Part Number:

OAR3R050FLF

Manufacturer:

IRC

Looking for Pricing? Contact us for volume pricing.

Shipping & Warranty

Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)

Unishop Global Export: 1-7 days, $40.00

Guaranteed Delivery: Door-to-door in 30 days

Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.

Feature

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.