SGR117A Datasheet, PDF (3/3 Pages) Microsemi Corporation – RAD HARD 1.5 AMP THREE TERMINAL ADJUSTABLE VOLTAGE REGULATOR

SGR117A
ELECTRICAL CHARACTERISTICS (continued)
PRE RAD
POST NEUTRON
5 x 10¹² N/cm²
Parameter
Test Conditions
SGR117A
SGR117A
Units
Min. Typ. Max. Min. Typ. Max.
Minimum Load Current
Current Limit
(V_IN - V_OUT) = 40V
(V_IN - V_OUT) ≤ 15V
K, R, IG Packages
3.5 5
3.5 8 mA
1.5 2.2
1.5 2.2
A
T Package
0.5 0.8
0.5 0.8
A
(V_IN - V_OUT) = 40V, T_J = 25°C
K, R, IG Packages
0.3 0.4
0.3 0.4
A
T Package
0.15 0.2
0.15 0.2
A
Temperature Stability (Note 5)
12
%
Long Term Stability (Note 5)
T = 125°C, 1000 Hours
A
0.3 1
%
RMS Output Noise (% of V_OUT) T_A = 25°C, 10Hz ≤ f ≤ 10 KHz (Note 5)
0.001
%
Note 4. Regulation is measured at constant junction temperature, using pulse testing with a low duty cycle. Changes in output voltage due to
heating effects are covered under the specification for thermal regulation.
Note 5. These parameters, although guaranteed, are not tested in production.
CONNECTION DIAGRAMS & ORDERING INFORMATION (See Notes Below)
Package
Part No.
Ambient
Temperature Range
Connection Diagram
3-TERMINAL TO-3
METAL CAN
K-PACKAGE
SGR117AK
-55°C to 125°C
SGR117AK/883B -55°C to 125°C
ADJUSTMENT
1
3-TERMINAL TO-66
METAL CAN
R-PACKAGE
SGR117AR
-55°C to 125°C
SGR117AR/883B -55°C to 125°C
2
V
IN
CASE IS V_OUT
ADJUSTMENT
1
2
V_IN
CASE IS V_OUT
3-PIN TO-39 METAL CAN
T-PACKAGE
SGR117AT
-55°C to 125°C
SGR117AT/883B -55°C to 125°C
V_IN
1
ADJUST
2
3
V_OUT
CASE IS V_OUT
3-PIN HERMETIC TO-257
IG-PACKAGE (Isolated)
SGR117AIG/883B -55°C to 125°C
SGR117AIG
-55°C to 125°C
(TAB IS V_OUT)
FOR G-PACKAGE ONLY
V_IN
V_OUT
ADJUST
Note 1. Contact factory for JAN and DESC product availability.
2. All parts are viewed from the top.
3/91 Rev 1.2 1/95
Copyright © 1994
LINFINITY Microelectronics Inc.
3
11861 Western Avenue ∞ Garden Grove, CA 92841
[phone] ∞ FAX: [phone]