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Surface mount transient voltage suppressor power 400 watts
Stand-Off Voltage： 5V~220V
FEATURES
• For surface mounted applications in order to
optimize board space.
• Low profile package
• Glass passivated junction
• Low inductance
• Plastic package has Underwriters Laboratory
Flammability
MECHANICAL DATA
• Case: SMAF
• Terminals: Solderable per MIL-STD-750, Method 2026
• A 27mg 0.00095ozpprox. Weight:
Maximum Ratings and Electrical characteristics
Ratings at 25 ambient temperature unless otherwise specified. °C
Parameter
Peak Pulse Power Dissipation on =2 (Note 1,2,4, Fig1)T
A
5°C
Symbol
Value
Unit
P
PPM
400
W
Peak Forward Surge Current (Note 3,Fig 4)
I
FSM
40
A
Peak Pulse Current on 10/1000 us waveform (Note 1, Fig 3)
I
PPM
see Table 1
ESD Voltage per IEC6100-4-2
Contact
Air
Typical Thermal Resistance Junction to Ambient(Note 2)
Operating Junction Temperature and Storage Temperature Range
V
ESD1
V
ESD2
R
θJA
T , T
j
stg
30
30
70
°C
-55 ~ +150
NOTES:
1. Non-repetitive current pulse, per Fig.3 and derated above T = 25 per Fig. 2.
A
2
2. Mounted on 5mm copper pads to each terminal.
3. Peak Forward Surge Current : 8.3ms single half sine-wave Superimposed on rated load (JEDEC method).
4. Peak pulse power waveform is 10/1000μS.
°C
°C/W
A
kV
PINNING
PIN
1
2
DESCRIPTION
Cathode
Anode
Simplified outline SMAF and symbol
Unipolar
Bipolar
1
2
(UNI)
P4SMAFJ Series
Copyright@ SEMIPOWER Electronic Technology Co., Ltd. All rights reserved. 2016 Rev 1.0
