T00033D Datasheet, PDF (1/2 Pages) Solid States Devices, Inc – Transient Voltage Suppressor

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 Sealed in Glass
 High Peak Transient Power 1000 W
 Can Be Used as a 5 W Zener
 Available in Axial, Surface Mount, and Ministud
Configurations
TX, TXV, and Space Level Screening Available^2/
 Higher Voltages Available (consult factory)
Part Number / Ordering Information ^1/
ST1000 A 9.1 SMS TX
││
│
└ Screening ^2/
││
││
││
││
││
│
│
│
│
└ Package: ^3/
__ = Not Screened
TX = TX Level
TXV = TXV Level
S = S Level
││
__ = Axial
││
SMS = Square Tab
││
V = Isolated Ministud
││
C = Ministud
│ └ Voltage: example
│
9.1 = 9.1V
└ Tolerance A =  10%
B=5%
Maximum Ratings
Peak pulse power dissipation
100 µs Square Wave (see Fig 2)
Peak pulse power dissipation ^5/
10/1000 µs waveform (see Fig 1 & 2)
Steady State Power Dissipation
Axial Lead : T_L=25ºC, L=3/8"
SMS & Ministud: T_C or T_E = 75 ºC
Operating and Storage Temp.
Maximum Forward Voltage Drop
I_F = 6.0 Apk, T_A = 25 ºC, pulsed
Thermal Resistance,
Junction to Lead L=3/8”
Thermal Resistance,
Junction to End Cap
Junction to Case
Symb l Value Unit
P_PPM
1000 W
P_PPM
500
W
P_D
6.0
W
T_op & T_stg
-65 to
+175
ºC
V_F
1.3
V
R_θJL
25 ºC/W
R_θJE
R_θJC
8 ºC/W
ST1000 Series
1000 W
Transient Voltage Suppressor
7.5 – 510 VOLTS
Axial
DIM
MIN
MAX
A
––
0.158”
B
––
0.185”
C
0.047”
0.053”
D
1.0”
––
SMS
DIM
A
B
C
D
Isolated Ministud
MIN
0.170"
0.200”
0.018”
0.001”
MAX
0.180”
0.225”
0.027”
––
Ministud
NOTES:
1/ For ordering information, price, and availability – contact factory.
2/ Screening based on MIL-PRF-19500. Screening flows available on request. X-Ray shall be performed in lieu of Precap Inspection – Consult factory.
3/ Consult factory for package outlines.
4/ All voltages are measured with an automated test set using a 35 msec test time. Longer or shorter test time will have a corresponding effect on the
measured value due to heating effects.
5/ Exponential waveform i.a.w. IEC60-1 10/1000 uS pulse
NOTE: All specifications are subject to change without notification.
SCD's for these devices should be reviewed by SSDI prior to release.
DATA SHEET #: T00033D
DOC