JAN1N4979 [Microchip]

Name: JAN1N4979
Brand: Microchip
SKU: JAN1N4979
Availability: InStock

Part No:

JAN1N4979

Transistors

Manufacturer:

Microchip

Description:

HI-Rel Discrete Voltage and Current Regulation

Stock Status:

Available for RFQ

Pricing:

Request Volume Pricing

Quote Response:

Within 24 Hours

Shipping:

In-stock parts ship in 1–2 business days

Products Detail

This Zener Voltage Regulator series is military qualified to MIL-PRF19500/356 and is ideal for high-reliability applications where a failure cannot be tolerated. These industry-recognized 5 Watt Zener Voltage Regulators are hermetically sealed with voidless-glass construction using an internal metallurgical bond. It includes Zener selections from 3.3 to 390 volts in standard 5% tolerances as well as tighter tolerances identified by different suffix letters on the part number. They are also available in surface-mount packages (see separate data sheet for 1N4954US thru 1N4996US, 1N5968US thru 1N5969US, and 1N6632US thru 1N6637US). Microchip also offers numerous other Zener products to meet higher and lower power ratings in both thru-hole and surface mount packages.

Popular JEDEC registered series.

Voidless hermetically sealed glass package.

Extremely robust construction.

Triple-layer passivation.

Internal "Category I" Metallurgical bonds for 1N4954 thru 1N4996, and "Category III" for 1N6632 thru 1N6637 as well as 1N5968 thru 1N5959.

JAN, JANTX, JANTXV, and JANS available per MIL-PRF-19500/356.

Surface mount equivalents also available in a square end-cap MELF configuration with "US" suffix (see separate data sheet for 1N4954US thru 1N4996US, 1N6632US thru 1N6637US and 1N5968US thru 1N5969US.

Regulates voltage over a broad operating current and temperature range.

Extensive selection from 3.3 to 390V.

Standard voltage tolerances are plus/minus 5% with no suffix.

Tight tolerances available in plus or minus 2% or 1% with C or D suffix respectively.

Flexible axial-lead mounting terminals.

Nonsensitive to ESD per MIL-STD-750 method 1020.

Inherently radiation hard as described in Microchip Micronote 50.

Product FAQ

1. Is JAN1N4979 available for RFQ?

Yes. JAN1N4979 by Microchip 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 JAN1N4979?

Pricing for JAN1N4979 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 JAN1N4979?

JAN1N4979 is a Microchip Transistors with the specifications shown on this page. Review the product details or submit an RFQ if you need confirmation before purchase.

4. How fast can I get a quote for JAN1N4979?

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 JAN1N4979 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 JAN1N4979?

Yes. If JAN1N4979 is unavailable, obsolete, or does not meet your required lead time, we can help check similar Microchip Transistors parts or compatible alternatives.

RFQ

Part Number:

JAN1N4979

Manufacturer:

Microchip

Looking for Pricing? Contact us for volume pricing.

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.