1N5743D [Microchip]

Name: 1N5743D
Brand: Microchip
SKU: 1N5743D
Availability: InStock

Part No:

1N5743D

Diodes & Rectifiers

Manufacturer:

Microchip

Description:

The 1N5728 thru 1N5757 series of 0.5 watt Zener Voltage Regulators provides a selection from 4.7 to 75 volts in standard 5% tolerances as well as tighter tolerances identified by a “C” or “D” suffix letter on the part number.

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 1N5743D available for RFQ?

Yes. 1N5743D 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 1N5743D?

Pricing for 1N5743D 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 1N5743D?

1N5743D is a Microchip Diodes & Rectifiers with Thermal Resistance Junction To Ambient: 310°C/W and Thermal Resistance Junction To Lead: 250°C/W. Review the product details or submit an RFQ if you need confirmation before purchase.

4. How fast can I get a quote for 1N5743D?

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 1N5743D 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 1N5743D?

Yes. If 1N5743D 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:

1N5743D

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.

The 1N5728B thru 1N5757B-1 series are 0.5 watt Zener Voltage Regulators in a DO-35 glass package. They offer voltage regulation from 4.7V to 75V with standard 5% tolerance (B suffix) and tighter tolerances of 2% (C suffix) or 1% (D suffix). The series is JEDEC registered and available with internal metallurgical bond (suffix -1). Options for MIL-PRF-19500 screening (JAN, JANTX, JANTXV, JANS) are available with MQ, MX, MV, MSP prefixes. Surface mount equivalents (DO-213AA) and DO-7 axial-leaded versions are also available. Features include broad operating current and temperature range, flexible axial-lead terminals, non-sensitivity to ESD, minimal capacitance, and inherent radiation hardness.