P4SMAJ SERIES
SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR POWER 400 Watts
STAND-OFF VOLTAGE
FEATURES
• For surface mounted applications in order to optimize board space.
• Glass passivated junction
• Low inductance
• Plastic package has Underwriters Laboratory Flammability
Classification 94V-O
• High temperature soldering : 260°C /10 seconds at terminals
• Lead free in comply with EU RoHS 2002/95/EC directives
0.062(1.60)
0.047(1.20)
0.114(2.90)
0.098(2.50)
0.181(4.60)
0.157(4.00)
0
.
012(0
.
305)
0
.
006(0.152)
0.008(0.203)
0.002(0.051)
0.208(5.28)
0.188(4.80)
5 to 220 Volts
MECHANICAL DATA
• Case: JEDEC DO-214AC,Molded plastic over passivated junction
• Terminals: Solder plated,solderable per MIL-STD-750, Method 2026
• Polarity: Color band denotes cathode end
• Standard Packaging: 12mm tape (EIA-481)
• Weight: 0.002 ounce, 0.064 gram
0.060(1.52)
0.030(0.76)
DEVICES FOR BIPOLAR APPLICATIONS
For Bidirectional use C or CA Suffix for types P4SMAJ5.0 thru types P4SMAJ220.
Electrical characteristics apply in both directions.
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
R ating
Peak Pulse Power D i ssi pati on on T
A
= 25
O
C (Notes 1,2,5, Fi g.1)
Peak Forward Surge C urrent per Fi g.5 (Note 3)
Peak Pulse C urrent on 10/1000
μ
s waveform(Note 1)Fi g.2
Typi cal Thermal Resi stance Juncti on to Ai r (NOTE 2)
Operati ng Juncti on and Storage Temperature Range
Symbol
P
P P M
I
F S M
I
P P M
R
θ
JA
T
J
,T
S T G
Value
400
40
see Table 1
70
-55 to +150
Uni ts
Watts
Amps
Amps
O
C/W
O
C
NOTES:
1. Non-repetitive current pulse, per Fig.3 and derated above T
A
= 25
O
C per Fig. 2.
2. Mounted on 5.0mm
2
copper pads to each terminal.
3. 8.3ms single half sine-wave, or equivalent square wave, duty cycle = 4 pulses per minutes maximum.
4. Lead temperature at 75
O
C = T
L
.
5. Peak pulse power waveform is 10/1000μS.
September 21,2012-REV.06
PAGE . 1
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