Z00010D Datasheet, PDF (1/3 Pages) Solid States Devices, Inc – 5 W 6.8 – 390 VOLTS ZENER DIODES

Solid State Devices, Inc.
14701 Firestone Blvd * La Mirada, Ca 90638
Phone: [phone] * Fax: [phone]
[e-mail] * 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
Part Number/Ordering Information ^4/
SZN __ __ __
│ │ └ Screening ^5/ __ = Not Screened
││
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
SZN4954 thru SZN4996
5W
6.8 – 390 VOLTS
ZENER DIODES
DIM
A
B
C (__)
C (K)
D
AXIAL (K & __)
MIN.
---
---
.047”
.038”
1.00”
MAX
.158”
.185”
.053”
.042”
---
All dimensions are prior to soldering
DIM
MIN.
A
.155”
B
.190”
C
.023”
D Body to Tab Clearance: .001”
MAX.
.185”
.220”
.027”
SQUARE TAB (SMS) All dimensions are prior to soldering
Maximum Ratings
Nominal Zener Voltage
Continuous Power @ 65ºC
Operating and Storage Temp.
Thermal Resistance
Junction to Lead, L=3/8” (Axial)
Thermal Resistance
Junction to End Cap (SMS)
(__)
K - axial
Symbol
V_Z
P_D
Top,Tstg
R_θJL
R_θJE
SZN4954-4996
6.8 - 390
5
-65 to +175
34
45
7
Units
V
W
ºC
ºC/W
ºC/W
NOTE: All specifications are subject to change without notification.
SCD's for these devices should be reviewed by SSDI prior to release.
DATA SHEET #: Z00010D
DOC