P4SMF...AHC Series
Surface Mount Transient Voltage Suppressors
PINNING
Features
DESCRIPTION
Cathode
PIN
1
• Excellent clamping capability
• Low incremental surge resistance
• Very fast response time
• Uni-directional
Anode
2
2
1
Top View
Simplified outline SOD-123HE and symbol
Absolute Maximum Ratings (Ta = 25℃ unless otherwise specified)
Parameter
Symbol
Value
Unit
W
Peak Pulse Power Dissipation with a 10/1000 µs Waveform 1)
PPPM
VESD
Min. 400
Air
± 20
± 20
ESD (IEC 61000-4-2 )
Contact
KV
A
Peak Forward Surge Current, 8.3 ms Single Half Sine-wave
Superimposed on Rated Load (JEDEC Method) 2)
IFSM
40
Maximum Instantaneous Forward Voltage at 25 A
VF
3.5
107
V
℃/W
℃
3)
Maximum Thermal Resistance-Junction to Ambient
RθJA
Operating Junction and Storage Temperature Range
Tj, Tstg
- 55 to + 150
1) Non-repetitive current pulse and derated above Ta = 25℃.
2) Mounted on copper lead area at 5 mm2 (0.013 mm thick).
3) Device mounted on FR-4 substrate PC board, 2oz copper, with 1-inch square copper plate.
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®
Dated:28/07/2023 Rev: 03