1N751A-1 Microsemi Corporation, 1N751A-1 Datasheet

1N751A-1

Manufacturer Part Number

1N751A-1

Description

DO35/ZENER VOLTAGE REGULATOR DIODE

Manufacturer

Microsemi Corporation

Datasheets

1.JANTXV1N4370-1.pdf (2 pages)

2.1N751A-1.pdf (3 pages)

Specifications of 1N751A-1

Pack_quantity

Comm_code

85411000

Lead_time

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

1N751A-1JAN

Manufacturer:

Microsemi

Quantity:

1 400

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

1N751A-1JANTX

Manufacturer:

Microsemi

Quantity:

1 400

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

1N751A-1JANTXV

Manufacturer:

Microsemi

Quantity:

1 400

Current page: 1 of 3
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10-31-2003 REV B

IMPORTANT: For the most current data, consult MICROSEMI’s website:

The popular 1N746 thru 1N759A and 1N4370 thru 1N4372A series of 0.5

watt Zener Voltage Regulators provides a selection from 2.4 to 12 volts in

standard 5% or 10% tolerances as well as tighter tolerances identified by

different suffix letters on the part number. These glass axial-leaded DO-35

Zeners are also available with an internal-metallurgical-bond option by

adding a “-1” suffix. These are also available in JAN, JANTX, and JANTXV

military qualifications.

products to meet higher and lower power applications.

• JEDEC registered 1N746 thru 1N759A and 1N4370

• Internal metallurgical bond option available by adding

• Also available in JAN, JANTX, and JANTXV

• Military Surface Mount equivalents also available in

• Commercial Surface Mount equivalents available as

• DO-7 glass body axial-leaded Zener equivalents are

• Operating and Storage temperature: -65

• Thermal Resistance: 250

• Steady-State Power: 0.5 watts at T

• Forward voltage @200 mA: 1.1 volts

• Solder Temperatures: 260

thru 1N4372A series

a “-1” suffix

qualifications per MIL-PRF-19500/127 by adding the

JAN, JANTX, or JANTXV prefixes to part numbers for

desired level of screening as well as –1” suffix; (e.g.

JANTX1N751A-1, JANTXV1N758C-1, etc.)

DO-213AA by adding a UR-1 suffix in addition to the

JAN, JANTX, and JANTXV prefix; e.g.

JANTX1N962BUR-1 (see separate data sheet)

MLL746 to MLL759A and MLL4370 to MLL4372A

including the “-1” suffix in the DO-213AA MELF style

package (consult factory for others)

also available

(10 mm) lead length from body, or 310

ambient when mounted on FR4 PC board (1 oz Cu)

with 4 mm

25 mm

(10 mm) from body or 0.48 W at T

mounted on FR4 PC board as described for thermal

resistance above (also see Figure1)

8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503

MAXIMUM RATINGS

copper pads and track width 1 mm, length

S C O T T S D A L E D I V I S I O N

FEATURES

Microsemi also offers numerous other Zener

C/W junction to lead at 3/8

DESCRIPTION

C for 10 s (max)

< 25

< 50

C/W junction to

C when

C to +175

C 3/8 inch

Scottsdale Division

Microsemi

http://www.microsemi.com

1N4370 thru 1N4372A, -1 DO-35

•

MECHANICAL AND PACKAGING

•

Silicon 500 mW Zener Diodes

1N746 thru 1N759A, -1 and

Regulates voltage over a broad operating

Selection from 2.4 to 12 V

Standard voltage tolerances are plus/minus 5%

Tight tolerances available in plus or minus 2%

Flexible axial-lead mounting terminals

Nonsensitive to ESD per MIL-STD-750 Method

1020

Minimal capacitance (see Figure 3)

Inherently radiation hard as described in Microsemi

MicroNote 050

CASE: Hermetically sealed axial-lead glass

DO-35 (DO-204AH) package

TERMINALS: Leads, tin-lead plated solderable per

MIL-STD-750, method 2026

POLARITY: Cathode indicated by band. Diode to

be operated with the banded end positive with

respect to the opposite end for Zener regulation

MARKING: Part number

TAPE & REEL option: Standard per EIA-296 (add

“TR” suffix to part number)

WEIGHT: 0.2 grams

See package dimensions on last page

current and temperature range

with A suffix identification and 10 % with no suffix

or 1% with C or D suffix respectively

APPLICATIONS / BENEFITS

DO-35

(DO-204AH)

APPEARANCE

Page 1

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