DATA SHEET
SEMICONDUCTOR
P4SMAJ -A Series
H
SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
VOLTAGE 5.0 to 440 Volts 400 Watt Peak Power Pulse
SMA/DO-214AC Unit:inch(mm)
FEATURES
.062(1.60)
‧ For surface mounted applications in order to optimize board space.
.047(1.20)
‧ Low profile package
‧ Built-in strain relief
.114(2.90)
.098(2.50)
‧ Glass passivated junction
‧ Excellent clamping capability
‧ Low inductance
(4.60)
.181
.157(4.00)
‧ Fast response time: typically less than 1.0 ps from 0 volts to BV min
‧ Typical IR less than 1µA above 10V
‧ Plastic package has Underwriters Laboratory Flammability
Classification 94V-O
‧ High temperature soldering : 260OC / 10 seconds at terminals
‧ Pb free product at available : 99% Sn above meet RoHS
environment substance directive request
096(2.44)
.078(2.00)
.
.012(.305)
.006(.152)
)
.008(.203
‧
.002(.051)
AEC-Q101 qualified
.060(1.52)
.030(0.76)
.208(5.28)
.188(4.80)
MECHANICAL DATA
‧ Case: JEDEC DO-214AC low profile molded plastic
Base P/N
- RoHS compliant, commercial grade
Base P/N-A - RoHS compliant, AEC-Q101 qualified
‧ Terminals: Solder leads, solderable per MIL-STD-750, Method 2026
‧ Polarity: Indicated by cathode band except Bi-directional types.
‧ Standard Packageing: 12mm tape per(EIA-481)
Quantify Per Reel : 1800 pcs
‧
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25°Cambient temperature unless otherwise specified. Resistive or inductive load, 60Hz.
For Capacitive load derate current by 20%.
RATING
SYMBOL
VALUE
UNITS
Ppp
Peak Power Dissipation on 10/1000us waveform (Note1.2 , Fig.1)
400
Watts
Peak Forward Surge Current, 8.3ms single half sine - wave
uni- directional only (JEDEC method) (Notes 2,3)
40
Amps
I
FSM
PP
I
Peak Pulse Current on 10/1000s waveform(Note 1 , Fig.3)
Operating and Storage Temperature Range
NOTES:
See Table 1
Amps
°C
-55 ~ +150
TJ, TSTG
1. Non-repetitive current pulse, per Fig.3 and derated above TA = 25°C per Fig.2.
2. Mounted on 5.0 mm2(0.13mm thick) land areas.
3. Measured on 8.3ms, single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum.
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1
REV.03 20150105