鈥?/div>
Logging while drilling
Measuring while drilling (down-hole applications)
Other harsh environments
Used as military and industrial devices
Designed for use in high temperature
environments
DESCRIPTION
The 42095 series of regulators covers the voltage range from -5 VDC through -30 VDC. These regulators are fabricated
using hybrid techniques and will operate at temperatures up to +200擄C case. These devices are complete with internal short
circuit protection which includes voltage shutdown and current foldback. The 42095 series regulators normally do not require
any additional components. However, for good design practice, an external filter cap should be installed at the input, as
close to the case as possible.
ABSOLUTE MAXIMUM RATINGS AT 200擄C Case temperature
Output Current (I
OUT
) ............................................................................................................................................................. 1.5A
Input Voltage (V
IN
) .......................................................................................................................................................... -38VDC
Operating Temperature (T
C
)............................................................................................................................................... 200擄C
Storage Temperature .........................................................................................................................................鈥?5擄C to 200擄C
Power Dissipation (P
d
)...........................................................................................................................................................25W
TYPE
42095-005
42095-012
42095-015
42095-018
42095-024
42095-030
TABLE 1 (see note)
V
OUT
VDC
MAX I
OUT
A
-5
-12
-15
-18
-24
-30
1.5
1.5
1.5
1.5
1.5
1.5
I
KNEE
TYP A
2.0
2.0
2.0
2.0
2.0
2.0
NOTE: Under condition (V
IN
鈥?V
OUT
x l
OUT)
鈮?/div>
25 watts at 200擄C. Micropac can provide custom output
voltages between -5VDC and -30VDC.
Micropac Industries
cannot assume any responsibility for any circuits shown or represent that they are free from patent infringement.
Micropac
reserves the right to make changes at any time in order to improve design and to supply the best product possible.
MICROPAC INDUSTRIES, INC. HYBRID MICROELECTRONICS PRODUCTS DIVISION
鈥?/div>
905 E. Walnut St., Garland, TX 75040
鈥?/div>
(972) 272-3571
鈥?/div>
Fax (972) 494-2281
www.micropac.com
E-MAIL:
hybridsales@micropac.com
12/14/01
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