Microsemi Corporation MSASC150H45A Datasheet
2830 S. Fairview St.
Santa Ana, CA 92704
PH: (714) 979-8220
FAX: (714) 966-5256
MSASC150H45A
Features
• Platinum/Tungsten schottky barrier for low forward voltage drop
• Oxide passivated structure for very low leakage currents
• Guard ring protection for increased reverse energy capability
• Epitaxial structure minimizes forward voltage drop
45 Volts
150 Amps
• Hermetically sealed, low profile ceramic surface mount power package
• Low package inductance
• Very low thermal resistance
• TXV-level (MSASC150H45AV) or S-level (MSASC150H45AS)
screening i.a.w. Microsemi Internal Procedure PS 11.50 available
LOW VOLTAGE
DROP SCHOTTKY
DIODE
Maximum Ratings @ 25°°C (unless otherwise specified)
DESCRIPTION SYMBOL MAX. UNIT
Peak Repetitive Reverse Voltage V
Working Peak Reverse Voltage V
DC Blocking Voltage V
Average Rectified Forward Current, Tc≤ 135°C
derating, forward current, Tc≥ 135°C
dIF/dT (3.75)
Nonrepetitive Peak Surge Current, tp= 8.3 ms, half-sinewave I
Peak Repetitive Reverse Surge Current, tp= 1µs, f= 1kHz
Junction Temperature Range T
Storage Temperature Range T
Thermal Resistance, Junction to Case
Mechanical Outline
RRM
RWM
I
F(ave)
FSM
I
RRM
θ
stg
JC
45 Volts
45 Volts
R
45 Volts
150 Amps
Amps/°C
500 Amps
2 Amp
j
-65 to +175
-65 to +175
0.25
°C
°C
°C/W
Datasheet# MSC0876.PDF
MSASC150H50A
Electrical Parameters
DESCRIPTION SYMBOL CONDITIONS MIN TYP. MAX UNIT
Reverse (Leakage) IR
Current IR
Forward Voltage VF1
pulse test, VF2
pw= 300 µs
d/c≤ 2%
Junction Capacitance Cj1 VR= 10 Vdc 4500 4900 pF
Breakdown Voltage BVR
25
IR
100
125
VF3
VF4
VF5
VF6
VF7
VF8
VF9
VF10
Cj2 VR= 5 Vdc 6400 pF
VR= 45 Vdc, Tc= 25°C
VR= 45 Vdc, Tc= 100°C
VR= 45 Vdc, Tc= 125°C
IF= 20A, Tc= 25°C
IF= 50A, Tc= 25°C
IF= 100A, Tc= 25°C
IF= 150A, Tc= 25°C
IF= 50A, Tc= -55°C
IF= 50A, Tc= 125°C
IF= 100A, Tc= 125°C
IF= 10 mA, Tc= 25°C
IF= 50 mA, Tc= 25°C
IF= 100 mA, Tc= 25°C
IR= 5 mA, Tc= 25°C
IR= 5 mA, Tc= -55°C
45 55 V
45 50 V
1 10 mA
125 400
500 mA
400 450 mV
500 565 mV
650 730 mV
770 900 mV
580 670 mV
420 500 mV
590 - mV
135 mV
175 mV
195 mV
Datasheet# MSC0876.PDF
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