ssf8421 Silikron Semiconductor Co.,LTD., ssf8421 Datasheet - Page 3

• Manufacturer Part Number: ssf8421
• Description: Repetitive Rating Pulse Width Limited By Maximum Junction Temperature. Surface Mounted On Fr4 Board, T ? 10 Sec. Pulse Test Pulse Width ? 300?s, Duty Cycle ? 2%. Guaranteed By Design, Not Subject To Production Testing.
• Manufacturer: Silikron Semiconductor Co.,LTD.

DRAIN-SOURCE DIODE CHARACTERISTICS
Diode Forward Voltage (Note 3)
NOTES:
1. Repetitive Rating: Pulse width limited by maximum junction temperature.
2. Surface Mounted on FR4 Board, t ≤ 10 sec.
3. Pulse Test: Pulse Width ≤ 300μs, Duty Cycle ≤ 2%.
4. Guaranteed by design, not subject to production testing.
N-Channel THERMAL CHARACTERISTICS
P-Channel THERMAL CHARACTERISTICS
©
Silikron Semiconductor CO.,LTD
Figure 1: Normalized Maximum Transient Thermal Impedance
Figure 2: Normalized Maximum Transient Thermal Impedance
2008.12.1
Square Wave Pluse Duration(sec)
Square Wave Pluse Duration(sec)
V
SD
V
V
Version : 1.0
GS
GS
=0V,I
=0V,I
S
S
=-1.25A
=1.25A
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N-Ch
P-Ch
SSF8421
A Good-Ark Company
-1.2
1.2
V
V