1N4973 [Microchip]

Name: 1N4973
Brand: Microchip
SKU: 1N4973
Availability: InStock

Part No:

1N4973

Diodes & Rectifiers

Manufacturer:

Microchip

Description:

This Zener Voltage Regulator series is military qualified to MIL-PRF-19500/356 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.

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

Product FAQ

1. Is 1N4973 available for RFQ?

Yes. 1N4973 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 1N4973?

Pricing for 1N4973 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 1N4973?

1N4973 is a Microchip Diodes & Rectifiers with Forward Voltage (AT 1.0A): 1.50V at 1.0A and Thermal Impedance 10ms: 1.8°C/W for 1N4954-1N4996; 3.0°C/W for 1N6632-1N6637 and 1N5968-1N5969. Review the product details or submit an RFQ if you need confirmation before purchase.

4. How fast can I get a quote for 1N4973?

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 1N4973 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 1N4973?

Yes. If 1N4973 is unavailable, obsolete, or does not meet your required lead time, we can help check similar Microchip Diodes & Rectifiers parts or compatible alternatives.

RFQ

Part Number:

1N4973

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.

This Zener Voltage Regulator series is military qualified to MIL-PRF-19500/356 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. The series features triple-layer passivation, internal metallurgical bonds (Category I for 1N4954-1N4996 and Category III for 1N6632-1N6637 and 1N5968-1N5969), and are available in JAN, JANTX, JANTXV, and JANS grades. They are robust and non-sensitive to ESD.