for Lightning Strike Protection in Composite Frame Aircraf

LSP28A-750-39
LSP28B-750-39
LSP28A-750-39U
LSP28B-750-39U
SENSITRON
_
SEMICONDUCTOR
TECHNICAL DATA
DATASHEET 5427, Rev. -
High Power TVS Module (37KW / 750A) for Lightning Strike
Protection in Composite Frame Aircraft
Application:
 Lightning strike protection
 28V system bus protection
 100% tested to 750A peak current
 Surface mount or Through Hole versions available
 Bidirectional & Unidirectional versions available
 High power dissipation capability
 Low cost package
Part Numbers:
Bidirectional version (refer Fig A):
LSP28A-750-39 - Through Hole Version
LSP28B-750-39 - Surface Mount Version
Unidirectional version (refer Fig B):
LSP28A-750-39U - Through Hole Version
LSP28B-750-39U - Surface Mount Version
Protection Level:
DO-160 Section 22 Waveform 5 Level 4 waveform Compliant
0
Electrical Characteristics:
Tj = 25 C unless otherwise specified
PARAMETER
SYMBOL
MIN
TYP
MAX
UNIT
Peak Pulse Power
50/500 µs waveform
PPPM
-
37
-
KW
Peak Pulse Current
50/500 µs waveform
IPPM
750
-
-
A
Clamp Voltage @ IPPM
50/500 µs waveform
VCL
-
48
51
V
33
-
-
V
-
-
30
µA
Reverse Standoff Voltage
VRWM
Reverse Leakage Current @ VRWM
IR
Breakdown Voltage @ IT = 5mA
VBR
39
-
42
V
Forward Voltage @ IF = 10 A (Unidirectional version only)
VF
-
-
1.0
V
Package Characteristics
Recommended Operating Temperature Range
TOP
- 40
-
85
O
Junction Temperature Range
TJ
-40
-
150
O
Storage Temperature Range
TS
- 55
-
150
O
Module Weight
M
-
-
6
©2014 Sensitron Semiconductor  221 West Industry Court  Deer Park, NY 11729-4681
 Phone (631) 586 7600 Fax (631) 242 9798  www.sensitron.com  [email protected]
C
C
C
gms
LSP28A-750-39
LSP28B-750-39
LSP28A-750-39U
LSP28B-750-39U
SENSITRON
_
SEMICONDUCTOR
TECHNICAL DATA
DATASHEET 5427, Rev. Electrical Schematic
LSP28A-750-39 - Through Hole Version
LSP28B-750-39 - Surface Mount Version
LSP28A-750-39U - Through Hole Version
LSP28B-750-39U - Surface Mount Version
©2014 Sensitron Semiconductor  221 West Industry Court  Deer Park, NY 11729-4681
 Phone (631) 586 7600 Fax (631) 242 9798  www.sensitron.com  [email protected]
LSP28A-750-39
LSP28B-750-39
LSP28A-750-39U
LSP28B-750-39U
SENSITRON
_
SEMICONDUCTOR
TECHNICAL DATA
DATASHEET 5427, Rev. Mechanical Drawing
LSP28A-750-39 - Through Hole Version
LSP28B-750-39 - Surface Mount Version
Fig A
LSP28A-750-39U - Through Hole Version
LSP28B-750-39U - Surface Mount Version
Fig B
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datasheet(s).
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©2014 Sensitron Semiconductor  221 West Industry Court  Deer Park, NY 11729-4681
 Phone (631) 586 7600 Fax (631) 242 9798  www.sensitron.com  [email protected]