version:04
FEA TURES
MECHANICAL DATA
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
1 of 5
Dimensions in inches and (millimeters)
Case: SMA(DO-214AC)
P4SMA Series
400W, 6.8V - 440V Surface Mount Transient Voltage Suppressor
• For surfa ce mounted applications in order to opti mize board spa ce.
• Glass pa ssivated junction
• Low inductance
• Plastic package has Underwriters Laboratory
Fammability Classification 94V-0
• High temperature soldering : 260°C /10 seconds at terminals
• Case: JEDEC DO-214AC,Molded plastic over passivated junction
• Termin als: Solder plated,solderable per MIL-STD-750, Method 2026
• Polarity: Color band denotes cathode end
Rating at 25
ambient temperature unless otherwise specified
For capacitive load derate current by 20%
For capacitive load derate current by 20%
Peak pulse power dissipation with a 10/1000 μs waveform
(1)
P
PPM
400
Peak pulse current with a waveform
(1)
I
PPM
See next table
Peak forward surge current 8.3 ms single half sine-wave uni-directional only
(2)
I
FSM
40
Operating junction and storage temperature range T
J
, T
STG
-55 to +150
W
A
A
°C
Symbol
Parameter
Value
Unit
Resistive or inductive load,
Fig.4
(1) Non-repetitive current pulse per Fig.5 and derated above T =25 per Fig.1
°C
A
(2) Measured on 8.3 ms single half sine-wave or epuivalent square wave,duty cycle=4 pulses per minute maximum.
Note:
version:04
2 of 5
P4SMA Series
400W, 6.8V - 440V Surface Mount Transient Voltage Suppressor
Part Number
(Uni)
Part Number
(Bi)
Marking Code
Breakdown Voltage VBR@IT
Maximum
Reverse
Leakage
IR @VRWM
(uA)
Working Peak
Reverse
VoltageVRWM
(v)
Maximum
Reverse Surge
Current Ipp (A)
Maximum
Clamping
Voltage Vc@
Ipp(V)
Uni Bi Min(V) Max(V) IT(mA)
P4SMA6.8A P4SMA6.8CA 6V8A 6V8C 6.46 7.14 10 1000 5.8 38.10 10.5
P4SMA7.5A P4SMA7.5CA 7V5A 7V5C 7.13 7.88 10 500 6.4 35.40 11.3
P4SMA8.2A P4SMA8.2CA 8V2A 8V2C 7.79 8.61 10 200 7.0 33.06 12.1
P4SMA9.1A P4SMA9.1CA 9V1A 9V1C 8.65 9.56 1 50 7.8 29.85 13.4
P4SMA10A P4SMA10CA 10A 10C 9.5 10.5 1 10 8.6 27.59 14.5
P4SMA11A P4SMA11CA 11A 11C 10.45 11.55 1 5 9.4 25.64 15.6
P4SMA12A P4SMA12CA 12A 12C 11.4 12.6 1 5 10.2 23.95 16.7
P4SMA13A P4SMA13CA 13A 13C 12.35 13.65 1 5 11.1 21.98 18.2
P4SMA15A P4SMA15CA 15A 15C 14.25 15.75 1 1 12.8 18.87 21.2
P4SMA16A P4SMA16CA 16A 16C 15.2 16.8 1 1 13.6 17.78 22.5
P4SMA18A P4SMA18CA 18A 18C 17.1 18.9 1 1 15.3 15.87 25.2
P4SMA20A P4SMA20CA 20A 20C 19.0 21.0 1 1 17.1 14.44 27.7
P4SMA22A P4SMA22CA 22A 22C 20.9 23.1 1 1 18.8 13.07 30.6
P4SMA24A P4SMA24CA 24A 24C 22.8 25.2 1 1 20.5 12.05 33.2
P4SMA27A P4SMA27CA 27A 27C 25.65 28.35 1 1 23.1 10.67 37.5
P4SMA30A P4SMA30CA 30A 30C 28.5 31.5 1 1 25.6 9.66 41.4
P4SMA33A P4SMA33CA 33A 33C 31.35 34.65 1 1 28.2 8.75 45.7
P4SMA36A P4SMA36CA 36A 36C 34.2 37.8 1 1 30.8 8.02 49.9
P4SMA39A P4SMA39CA 39A 39C 37.05 40.95 1 1 33.3 7.42 53.9
P4SMA43A P4SMA43CA 43A 43C 40.85 45.15 1 1 36.8 6.75 59.3
P4SMA47A P4SMA47CA 47A 47C 44.65 49.35 1 1 40.2 6.17 64.8
P4SMA51A P4SMA51CA 51A 51C 48.45 53.55 1 1 43.6 5.71 70.1
P4SMA56A P4SMA56CA 56A 56C 53.2 58.8 1 1 47.8 5.19 77
P4SMA62A P4SMA62CA 62A 62C 58.9 65.1 1 1 53.0 4.71 85
P4SMA68A P4SMA68CA 68A 68C 64.6 71.4 1 1 58.1 4.35 92
P4SMA75A P4SMA75CA 75A 75C 71.25 78.75 1 1 64.1 3.88 103
P4SMA82A P4SMA82CA 82A 82C 77.9 86.1 1 1 70.1 3.54 113
P4SMA91A P4SMA91CA 91A 91C 86.45 95.35 1 1 77.8 3.20 125
P4SMA100A P4SMA100CA 100A 100C 95.0 105.0 1 1 85.5 2.92 137
P4SMA110A P4SMA110CA 110A 110C 104.5 115.5 1 1 94 2.63 152
P4SMA120A P4SMA120CA 120A 120C 114.0 126.0 1 1 102 2.42 165
P4SMA130A P4SMA130CA 130A 130C 123.5 136.5 1 1 111 2.23 179
P4SMA150A P4SMA150CA 150A 150C 142.5 157.5 1 1 128 1.93 207
P4SMA160A P4SMA160CA 160A 160C 152.0 168.0 1 1 136 1.83 219
P4SMA170A P4SMA170CA 170A 170C 161.5 178.5 1 1 145 1.71 234
P4SMA180A P4SMA180CA 180A 180C 171.0 189.0 1 1 154 1.63 246
(T
A
= 25 °C unless otherwise noted)
Electrical Characteristics