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JAN1N3317A

Description
Zener Diode, 18V V(Z), 10%, 50W, Silicon, Unidirectional, DO-203AB, HERMETIC SEALED, METAL GLASS, DO-5, 1 PIN
CategoryDiscrete semiconductor    diode   
File Size92KB,6 Pages
ManufacturerMicrosemi
Websitehttps://www.microsemi.com
Download Datasheet Parametric View All

JAN1N3317A Overview

Zener Diode, 18V V(Z), 10%, 50W, Silicon, Unidirectional, DO-203AB, HERMETIC SEALED, METAL GLASS, DO-5, 1 PIN

JAN1N3317A Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
Objectid1093251173
Parts packaging codeDO-5
package instructionO-MUPM-D1
Contacts1
Reach Compliance Codecompliant
ECCN codeEAR99
Other featuresPD-CASE
Shell connectionANODE
ConfigurationSINGLE
Diode component materialsSILICON
Diode typeZENER DIODE
JEDEC-95 codeDO-203AB
JESD-30 codeO-MUPM-D1
Number of components1
Number of terminals1
Maximum operating temperature175 °C
Minimum operating temperature-65 °C
Package body materialMETAL
Package shapeROUND
Package formPOST/STUD MOUNT
polarityUNIDIRECTIONAL
Maximum power dissipation50 W
Certification statusNot Qualified
GuidelineMIL-19500
Nominal reference voltage18 V
surface mountNO
technologyZENER
Terminal formSOLDER LUG
Terminal locationUPPER
Maximum voltage tolerance10%
Working test current700 mA
TECHNICAL DATA SHEET
6 Lake Street, Lawrence, MA 01841
1-800-446-1158 / (978) 620-2600 / Fax: (978) 689-0803
Website: http: //www.microsemi.com
Gort Road Business Park, Ennis, Co. Clare, Ireland
Tel: +353 (0) 65 6840044 Fax: +353 (0) 65 6822298
50 WATT ZENER DIODES
Qualified per MIL-PRF-19500/358
DEVICES
LEVELS
1N3305B thru 1N3350B & RB
and
1N4549B thru 1N4556B & RB
B = Standard Polarity: RB = Reverse Polarity
JAN
JANTX
JANTXV
DESCRIPTION
These high power 50W Zener diodes represented by the JEDEC registered
1N3305B thru 1N3350B and 1N4549B thru 1N4556B series provide voltage
regulation in a selection over a 3.9V to 200V broad range of voltages. They may
be operated up to 50 W with adequate mounting and heat sinking with their low
thermal resistance. These Zeners are also available in JAN, JANTX, JANTXV
military qualifications. Microsemi also offers numerous other Zener products to
meet higher and lower power applications.
IMPORTANT:
For the most current data, consult
MICROSEMI’s
website:
http://www.microsemi.com
DO-5 (DO-203AB)
FEATURES
JEDEC registered 1N3305B thru 1N3350B and 1N4549B thru 1N4556B
Internal solder bond construction
Hermetically sealed (welded)
Zener Voltage 3.9V to 200V.
Also available in JAN, JANTX, and JANTXV qualifications per MIL-PRF-
19500/358 by adding the JAN, JANTX, or JANTXV prefixes to part
numbers for desired level of screening; (e.g. JANTX1N3305B,
JANTXV1N3318B, etc.
Standard polarity is anode to case
Reverse polarity with cathode to case by designating R suffix in part number,
e.g. 1N3305RB, etc.
Consult factory for surface mount equivalents
T4-LDS-0077 Rev. 2 (101152)
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