(SZN4954 - SZN4996) ZENER DIODES
SZN4954 thru SZN4996
Solid State Devices, Inc.
14701 Firestone Blvd * La Mirada, Ca 90638 Phone: (562) 404-4474 * Fax: (...
Description
SZN4954 thru SZN4996
Solid State Devices, Inc.
14701 Firestone Blvd * La Mirada, Ca 90638 Phone: (562) 404-4474 * Fax: (562) 404-1773 ssdi@ssdi-power.com * www.ssdi-power.com
Designer’s Data Sheet
FEATURES:
Hermetically Glass Sealed High Power Dissipation 5W Tight Voltage Tolerance 5% For other Voltage, Power, or Tolerance Consult Factory. TX, TXV, and S-Level Screening Available 5/. Replacement for 1N4954 – 1N4996
5W 6.8 – 390 VOLTS ZENER DIODES
DIM A B C (__) C (K) D
MIN. ----.047” .038” 1.00”
MAX .158” .185” .053” .042” ---
Part Number/Ordering Information 4/
SZN __ │ │ │ │ │ │ │ └ __ __
5/ __ = Not Screened │ └ Screening TX = TX Level │ TXV = TXV │ S = S Level │ └ Package Type 6/ __ = Axial Leaded SMS = Surface Mount Square Tab K = 40 Mil Lead Diameter Device / Voltage 4954 - 4996
AXIAL (K & __)
All dimensions are prior to soldering
http://www.DataSheet4U.net/
DIM A B C D
MIN. .155” .190” .023”
Body to Tab Clearance: .001”
MAX. .185” .220” .027”
SQUARE TAB (SMS) All dimensions are prior to soldering
Maximum Ratings
Symbol
SZN4954-4996
Units
Nominal Zener Voltage Continuous Power @ 65ºC Operating and Storage Temp. Thermal Resistance
Junction to Lead, L=3/8” (Axial) (__) K - axial
VZ PD Top,Tstg RθJL RθJE
6.8 - 390 5 -65 to +175 34 45 7
V W ºC ºC/W ºC/W
Thermal Resistance
Junction to End Cap (SMS)
NOTE: All specifications are subject to change without notification. SCD's for these devices should be reviewed by SSDI prior to release.
DATA...
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