MIL-PRF-38534 CERTIFIED
M.S.KENNEDY CORP.
4707 Dey Road Liverpool, N.Y. 13088
RAD HARD QUAD
HIGH SIDE DRIVER
1755
(315) 701-6751
FEATURES:
RAD HARD MOSFETs
Quad Configuration
Available Fully Screened to MIL-PRF-38534
Surface Mount Flatpack
Low Profile
100V/2A Max. Ratings for Switches
Series Diode for Each Output
DESCRIPTION:
The MSK 1755 is a radiation hardened quad high side driver module. The device is designed for space applications
where quality, performance and low weight are a must. The MSK 1755 is packaged in a hermetic 26 pin flatpack.
EQUIVALENT SCHEMATIC
TYPICAL APPLICATIONS
High Side Switch Drivers
High Level Switching
Space Applications
PIN-OUT INFORMATION
1
2
3
4
5
6
7
8
9
10
11
12
13
1
VCC
VCC
VCC
VCC
VCC
VIN1
GND
VIN2
GND
VIN3
GND
VIN4
GND
26
25
24
23
22
21
20
19
18
17
16
15
14
PRELIMINARY
OUT1
OUT1
VCC
VCC
OUT2
OUT2
VCC
VCC
OUT3
OUT3
VCC
OUT4
OUT4
Rev. A
5/10
ABSOLUTE MAXIMUM RATINGS
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4
100V
ELECTRICAL SPECIFICATIONS
NOTES:
1 Unless otherwise specified the following test conditions shall apply: +VCC=+31.5V, +VH=+4.1V, +VL=+1V.
2 Parameter, if not tested shall be guaranteedto the specified limits in table 1.
3 Subgroup 1,4
T
A
=T
C
=+25°C
Subgroup 2,5
T
A
=T
C
=+125°C
Subgroup 3,6
T
A
=T
C
=-55°C
4 Continuous operation at or above absolute maximum ratings may adversly effect the device performance and/or life cycle.
2
PRELIMINARY
Rev. A
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V
CC
T
J
V
IN
V
OUT
Positive Supply Voltage
Junction Temperature
Input Voltage
Output Voltage
Ouput Breakdown Voltage
(VCC-VOUT)
+35V
150°C
6.0V
VCC
T
C
Operating Temperature Range
Storage Temperature Range
Lead Temperature
(Soldering, 10 Seconds)
Ouput Current
-55°C to +125°C
-55°C to +150°C
265°C
2APeak
5/10
MECHANICAL SPECIFICATIONS
ESD TRIANGLE INDICATES PIN 1
WEIGHT=4.5 GRAMS TYPICAL
ORDERING INFORMATION
Part
Number
MSK1755
MSK1755H
MSK1755K
Screening Level
Industrial
MIL-PRF-38534 Class H
MIL-PRF-38534 Class K
M.S. Kennedy Corp.
4707 Dey Road, Liverpool, New York 13088
Phone (315) 701-6751
FAX (315) 701-6752
www.mskennedy.com
The information contained herein is believed to be accurate at the time of printing. MSK reserves the right to make
changes to its products or specifications without notice, however, and assumes no liability for the use of its products.
Please visit our website for the most recent revision of this datasheet.
3
PRELIMINARY
Rev. A
5/10
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