1SMC78AT3G ON Semiconductor, 1SMC78AT3G Datasheet - Page 6

• Manufacturer Part Number: 1SMC78AT3G
• Description: TVS 1500W 78V UNIDIRECT SMC
• Manufacturer: ON Semiconductor

Specifications of 1SMC78AT3G

• Voltage - Reverse Standoff (typ): 78V
• Voltage - Breakdown: 86.7V
• Power (watts): 1500W
• Polarization: Unidirectional
• Mounting Type: Surface Mount
• Package / Case: DO-214AB, SMC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

V
t
D
= TIME DELAY DUE TO CAPACITIVE EFFECT
V
in
Figure 5.
t
d
0.07
0.05
0.03
0.02
0.01
0.7
0.5
0.3
0.1
0.2
1
V
in
0.1 0.2
Figure 7. Typical Derating Factor for Duty Cycle
V
TYPICAL PROTECTION CIRCUIT
in
V
Z
(TRANSIENT)
L
in
t
0.5
http://onsemi.com
D, DUTY CYCLE (%)
1
6
2
LOAD
V
5
OVERSHOOT DUE TO
INDUCTIVE EFFECTS
10 ms
10
PULSE WIDTH
V
L
20
100 ms
10 ms
1 ms
50
Figure 6.
100
V
in
V
(TRANSIENT)
L
t