Microsemi Corporation MSATS14S40L Datasheet
PRELIMINARY
2830 S. Fairview St.
Santa Ana, CA 92704
PH: (714) 979-8220
FAX: (714) 966-5256
MSATS14S40L
MSATS14S40L
40 Volts
Features
• Very High Surge Rating - 14,500 Watts peak power
• Hermetically sealed, low profile ceramic surface mount power package
• Low package inductance
• Very low thermal resistance
• Available as standard polarity (strap is anode: MSATS14S40L) and
reverse polarity (strap is cathode: MSATS14S40LR)
TRANSIENT VOLTAGE
250 Amps
14.5KW
SUPPRESOR
Maximum Ratings @ 25°°C (unless otherwise specified)
DESCRIPTION SYMBOL MAX. UNIT
Peak Pulse Power (1ms) Ppp 14500 Watts
tclamping :0 volts to VBR min (theoretical) < 1 picosecond
Forward Surge Rating, 1/120 sec @25°C
Junction Temperature Range T
Storage Temperature Range T
Thermal Resistance, Junction to Case: θ
I
FSM
j
stg
JC
TBD Amps
-65 to +175
-65 to +175
0.2 °C/W
°C
°C
Mechanical Outline
ThinKey™3
Datasheet# MSC1038A
MSATS14S40L
MSATS14S40LR
60.0
Peak Pulse Power (% of 25C
Rating)
Electrical Parameters @25°°C
DESCRIPTION SYMBOL CONDITIONS MIN TYP. MAX UNIT
Breakdown Voltage
Rated Standoff Voltage
Reverse Leakage
Peak Pulse Current
Clamping Voltage
Clamping Voltage
Temp. Coef.of V
BR
V
BR
V
R
I
R
I
PP
V
C1
I
= 1mA 25°C
BR
VR = 36V
tr=10us, tp=1ms
(see fig.1)
IPP = 250A
tr=10us, tp=1ms
V
C2
IPP = 200A
tr=6us, tp=70us
Fig.1 Pulse Waveform
40 43 n/a V
36 V
0.3 5
250 A
55 58
48 51
TBD %/C
µA
Pulse
Current
(% of
IPP)
100.0
80.0
40.0
20.0
0.0
0 1000 2000 3000
t - TIME - (us)
Fig.2 Derating Curve
100
75
50
25
Datasheet# MSC1038A
0
0 50 100 150 200
Temperature (C)
Loading...