1N4749APE3/TR8 [Microchip]

Name: 1N4749APE3/TR8
Brand: Microchip
SKU: 1N4749APE3/TR8
Availability: InStock

Part No:

1N4749APE3/TR8

Diodes & Rectifiers

Manufacturer:

Microchip

Description:

The popular 1N4728AP thru 1N4764AP series of 1.0 watt Zeners provides voltage regulation in a selection from 3.3 to 100 volts in 5% tolerances with other tighter tolerances also available as identified by different suffix letters in the part number.

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

Forward Voltage

1.2V

Power Dissipation

1.0W

Thermal Resistance Junction To Ambient

105°C/W

Thermal Resistance Junction To Lead

45°C/W

Operating Temperature

-65°C ~ +150°C

Package

DO-41 or DO-204AL (Plastic)

RoHS Status

RoHS Compliant

Packing

Tray; Tape and reel (with 'TR' suffix)

RoHS Status

RoHS Compliant

Storage Temperature

-65°C ~ +150°C

Weight

0.7 grams

Case

Void-free transfer molded thermosetting epoxy body meeting UL94V-0

Solder Temperature

260°C for 10s

Terminals

Tin-Lead (Sn/Pb) or RoHS Compliant annealed matte-Tin plating

Products Detail

These are 1.0 watt Zener diodes in plastic encapsulated DO-41 or DO-204AL packages, offering voltage regulation from 3.3V to 100V. They feature moisture classification Level 1 (no dry pack required), low thermal resistance, and are available in military screening levels (JAN, JANTX, JANTXV, JANS) with prefix identifiers. RoHS compliant versions are available with 'e3' suffix. The diodes provide flexible axial-lead mounting, ESD insensitivity per MIL-STD-750, and standard tolerances of ±5% (A suffix) or ±10% (no suffix), with tighter ±2% (C suffix) or ±1% (D suffix) options.

Key Features

JEDEC registered 1N4728A to 1N4764A
Extensive voltage selection 3.3-100V
MIL-PRF-19500 screening options (JAN/JANTX/JANTXV/JANS)
Surface mount equivalents available
RoHS compliant devices
Tolerance options: ±5% (A suffix), ±10% (no suffix), ±2% (C suffix), ±1% (D suffix)
Flexible axial-lead terminals
ESD insensitive per MIL-STD-750
Moisture Level 1 per IPC/JEDEC J-STD-020B
Low thermal resistance

Application scenarios

Voltage regulation over broad operating current and temperature ranges; standard voltage regulation; tight tolerance applications; flexible axial-lead mounting; ESD-insensitive environments; moisture-resistant applications

Documents

Datasheets:

1N4728AP-1N4764AP,e3

Product FAQ

1. Is 1N4749APE3/TR8 available for RFQ?

Yes. 1N4749APE3/TR8 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 1N4749APE3/TR8?

Pricing for 1N4749APE3/TR8 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 1N4749APE3/TR8?

1N4749APE3/TR8 is a Microchip Diodes & Rectifiers with Thermal Resistance Junction To Ambient: 105°C/W and Thermal Resistance Junction To Lead: 45°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 1N4749APE3/TR8?

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 1N4749APE3/TR8 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 1N4749APE3/TR8?

Yes. If 1N4749APE3/TR8 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:

1N4749APE3/TR8

Manufacturer:

Microchip

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

30-Day Guarantee
Fasted Delivery
Hassle-Free Returns
Secure payment method

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.