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1N4729

  

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1N4729[1N4728 Thru 1N4764 / Zener Diode / Vz Range : 3.3V to 100 Volts]

other part :1N4728   1N4733   1N4735   1N4730   1N4734   1N4731   1N4732  

* Silicon Planar Power Zener Diodes.

* These diodes are also avaiable in the MELF case with type designation ZM4728 thru ZM4764.

* DO-41 Glass or DO-41 Plastic Case

GOOD-ARK
GOOD-ARK

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1N4729[Zener Diodes]

other part :IN4748   1N4730   1N4731   1N4732   1N4733   1N4734   1N4735  

IN47xxA -> Correct Partnumber : 1N47xxA
IN4739A - > Correct Partnumber : 1N4739A

Tolerance = 5%

Fairchild Semiconductor
Fairchild

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1N4729[SILICON PLANAR POWER ZENER DIODES]

other part :1N4727   1N4730   1N4733   1N4728   1N4731   1N4734   1N4732  

for use in stabilizing and clipping circuits with high power rating. Standard zener voltage tolerance is ±10%. Add suffix "A" for ±5% tolerance and suffix "B" for ±2% tolerance. Other tolerances are available upon request.

Daya Electric Group Co., Ltd.
DAYA

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1N4729[Silicon 1 Watt Zener Diodes]

other part :4763   4729A   4731A   4730A   4733A   4734A   4732A  

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. These plastic encapsulated Zeners are moisture classified as Level 1 with no dry pack required. They are also available in various military screening levels by adding a prefix identifier as described in the Features below. These plastic molded Zeners with a P suffix provide a lower thermal resistance compared to the glass-body (G suffix) option for these same JEDEC part numbers. Both package options are available by Microsemi in RoHS Compliant devices with an “e3” suffix. Microsemi also offers numerous other Zener products to meet higher and lower power and test current applications.

FEATURES
• JEDEC registered 1N4728A to 1N4764A
• Extensive voltage selection from 3.3 to 100 V
• Options for screening in accordance with MIL-PRF-
   19500 for JAN, JANTX, JANTXV, and JANS are
   available by adding MQ, MX, MV, or MSP prefixes
   respectively to part numbers.
• Surface mount equivalents available as SMAJ4728A to
   SMAJ4764A and MLL4728A to MLL4764A (consult factory for others)
• RoHS Compliant devices available by adding “e3” suffix

APPLICATIONS / BENEFITS
• Regulates voltage over a broad operating current and temperature range
• Standard voltage tolerances are plus/minus 5% with A suffix and 10 % with no suffix identification
• 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
• Moisture classification is Level 1 per IPC/JEDEC J STD-020B with no dry pack required

Microsemi Corporation
Microsemi

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1N4729[Small current low zener impedance]

other part :1N4727   1N4732   1N4728   1N4733   1N4734   1N4730   1N4731  

characteristic:
◆ zener impedance low current low
◆ High Reliability
◆ Resistance to soldering heat 250 ℃ / 10S,

Gaomi Xinghe Electronics Co., Ltd.
GXELECTRONICS

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1N4729[SILICON GLASS PASSIVATED 1.0 WATT ZENER DIODES]

other part :1N4728   1N4733   1N4735   1N4730   1N4734   1N4731   1N4732  

FEATURES
These Zeners are best suited for General Purpose Industrial, Entertainment, Military & Space Applications. The Glass Passivated Chips are Hermetically Sealed with Double Studs, Providing Excellent Stability and Reliability.

Transys Electronics Limited
TEL

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1N4729[1W EPITAXIAL ZENER DIODE]

other part :1N4728   1N4733   1N4735   1N4730   1N4734   1N4731   1N4732  

FEATURES
• Low profile package
• Built-in strain relief
• Low inductance
• High temperature soldering : 260°C /10 seconds at terminals
• Glass package has Underwriters Laboratory Flammability Classification
• In compliance with EU RoHS 2002/95/EC directives

Diotech Company.
DIOTECH

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1N4729[ONE WATT HERMETICALLY SEALED GLASS SILICON ZENER DIODES]

other part :1N4728   1N4733   1N4735   1N4730   1N4734   1N4731   1N4732  

New Jersey Semiconductor
NJSEMI

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1N4729[1 Watt ZENER DIODES (3.3V to 100V)]

other part :1N4728   1N4733   1N4735   1N4730   1N4734   1N4731   1N4732  

Features
■ 5 & 10% VOLTAGE TOLERANCES AVAILABLE
■ WIDE VOLTAGE RANGE
■ MEETS UL SPECIFICATION 94V-0

 

First Components International
Fci

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1N4729[ZENER DIODES]

other part :1N4728   1N4730   1N4731   1N4732   1N4735   1N4733   1N4734  

FEATURES
♦ Silicon Planar Power Zener Diodes
♦ For use in stabilizing and clipping circuits with high power rating.
♦ Standard Zener voltage tolerance is ±10%. Add suffix “A” for ±5% tolerance. Other Zener voltages and tolerances are available upon request.
♦ These diodes are also available in the MELF case with type designation ZM4728 thru ZM4764

 

General Semiconductor
GE

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