SMA3ZxxA SERIES
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Note：
（1）T
L
=Lead temperature at 3/8'' (9.5mm)from body
Surface Mount Silicon Zener Diodes
Zener Voltage 3.3 ~ 200 V
3.0Watt Power Dissipation
DC Power dissipation at TL = 75 °C(1)
P
D
3.0
W
Parameter Symbols Value
Unit
Maximum forward voltage at if=200mA
V
F
1.2
V
Junction temperature range
-55 to +150
℃
Storage temperature range
-55 to +150
T
J
，T
STG
T
J
，T
STG
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１ ｏｆ ４
℃
Features
Glass passivated chip
Built-in strain relief
Low inductance
High peak reverse power dissipation
Low reverse leakage
For use in stabilizing and clipping
with high power rating
RoHS compliant
Mechanical Data
Case: DO-214AC Molded plastic
Lead: Solderable per MIL-STD-750, method 2026
Epoxy: UL 94V-0 rate flame retardant
Polarity: Color band denotes cathode end
Mounting position: Any
DO-214AC(SMA)
Ro
/
H
/
S
2002 95 EC
Specifications are subject to change without notice.
C PROSEMI Document No:HEX017077415
Maximum Ratings(T
A
=25°C unless otherwise noted)
SMA3ZxxA SERIES
www.prosemitech.com
Maximum
DC Zener
Current
Part Number
Device
Marking
Nominal Zener Voltage @I
T
I
ZT
(mA)
Maximum Zener Impedance
Maximum
Reverse
Leakage Current
V
Z AVE.
(V)
V
Z MIN.
(V) V
Z MAX.
(V)
Z
ZT MAX.
(Ω)
@I
ZT
Z
ZK MAX.
(Ω)
@I
ZK
I
ZK
(mA)
I
R
(uA)
@V
R
V
R
(V)
I
ZM
（mA）
SMA3Z3.3A
3H0 3.3 3.14 3.47 227.3 10.0 500 1.00 100 1.0 817.0
SMA3Z3.6A
3H1 3.6 3.42 3.78 208.3 9.0 500 1.00 100 1.0 749.0
SMA3Z3.9A
3H2 3.9 3.71 4.10 192.0 4.5 400 1.00 100 1.0 691.0
SMA3Z4.3A
3H3 4.3 4.09 4.52 174.0 4.5 400 1.00 50 1.0 627.0
SMA3Z4.7A
3H4 4.7 4.47 4.94 160.0 4.0 500 1.00 50 1.0 573.0
4.85 5.36 1.00
Code
SMA3Z5.1A 3H5 5.1 147.0 3.5 550 10.0 1.0 528.0
SMA3Z5.6A
3H6 5.6 5.32 5.88 134.0 2.5 600 1.00 10.0 2.0 481.0
SMA3Z6.2A
3A0 6.2 5.89 6.51 121.0 1.5 700 1.00 10.0 3.0 435.0
SMA3Z6.8A
3A1 6.8 6.46 7.14 110.0 2.0 700 1.00 10.0 4.0 393.0
SMA3Z7.5A
3A2 7.5 7.13 7.88 100.0 2.0 700 0.50 10.0 5.0 360.0
SMA3Z8.2A
3A3 8.2 7.79 8.61 91.0 2.3 700 0.50 10.0 6.0 330.0
SMA3Z9.1A
3A4 9.1 8.65 9.56 82.0 2.5 700 0.50 10.0 7.0 297.0
SMA3Z10A
3A5 10.0 9.50 10.50 75.0 3.5 700 0.25 10.0 7.6 270.0
SMA3Z11A
3A6 11.0 10.45 11.55 68.0 4.0 700 0.25 0.5 8.4 225.0
SMA3Z12A
3A7 12.0 11.40 12.60 63.0 4.5 700 0.25 0.5 9.1 246.0
SMA3Z13A
3A8 13.0 12.35 13.65 58.0 4.5 700 0.25 0.5 9.9 208.0
SMA3Z14A
3A9 14.0 13.30 14.70 53.0 5.0 700 0.25 0.5 10.6 193.0
SMA3Z15A
3B0 15.0 14.25 15.75 50.0 5.5 700 0.25 0.5 11.4 180.0
SMA3Z16A
3B1 16.0 15.20 16.80 47.0 5.5 700 0.25 0.5 12.2 169.0
SMA3Z17A
3B2 17.0 16.15 17.85 44.0 6.0 750 0.25 0.5 13.0 159.0
SMA3Z18A
3B3 18.0 17.10 18.90 42.0 6.0 750 0.25 0.5 13.7 150.0
SMA3Z19A
3B4 19.0 18.05 19.95 40.0 7.0 750 0.25 0.5 14.4 142.0
SMA3Z20A
3B5 20.0 19.00 21.00 37.0 7.0 750 0.25 0.5 15.2 135.0
SMA3Z22A
3B6 22.0 20.90 23.10 34.0 8.0 750 0.25 0.5 16.7 123.0
SMA3Z24A
3B7 24.0 22.80 25.20 31.0 9.0 750 0.25 0.5 18.2 112.0
SMA3Z27A
3B8 27.0 25.65 28.35 28.0 10.0 750 0.25 0.5 20.6 100.0
SMA3Z30A
3B9 30.0 28.50 31.50 25.0 16.0 1000 0.25 0.5 22.5 90.0
0.25
SMA3Z33A 3C0 33.0 31.35 34.65 23.0 20.0 1000
0.5
25.1 82.0
SMA3Z36A
3C1 36.0 34.20 37.80 21.0 22.0 1000 0.25 0.5 27.4 75.0
SMA3Z39A
3C2 39.0 37.05 40.95 19.0 28.0 1000 0.25 0.5 29.7 69.0
SMA3Z43A
3C3 43.0 40.85 45.15 17.0 33.0 1500 0.25 0.5 32.7 63.0
SMA3Z47A
3C4 47.0 44.65 49.35 16.0 38.0 1500 0.25 0.5 35.6 57.0
SMA3Z51A
3C5 51.0 48.45 53.55 15.0 45.0 1500 0.25 0.5 38.8 53.0
SMA3Z56A
3C6 56.0 53.20 58.80 13.0 50.0 2000 0.25 0.5 42.6 48.0
0.25
SMA3Z62A 3C7 62.0 58.90 65.10 12.0 55.0 2000 0.5 47.1 44.0
SMA3Z68A
3C8 68.0 64.60 71.40 11.0 70.0 2000 0.25 0.5 51.7 40.0
SMA3Z75A
3C9 75.0 71.25 78.75 10.0 85.0 2000 0.25 0.5 56.0 36.0
SMA3Z82A
3F0 82.0 77.90 86.10 9.1 95.0 3000 0.25 0.5 62.2 33.0
SMA3Z91A
3F1 91.0 86.45 95.55 8.2 115.0 3000 0.25 0.5 69.2 30.0
SMA3Z100A
3F2 100.0 95.00 105.00 7.5 160.0 3000 0.25 0.5 76.0 27.0
SMA3Z110A
3F3 110.0 104.50 115.50 6.8 225.0 4000 0.25 0.5 83.6 25.0
SMA3Z120A
3F4 120.0 114.00 126.00 6.3 300.0 4500 0.25 0.5 91.2 22.0
SMA3Z130A
3F5 130.0 123.50 136.50 5.8 375.0 5000 0.25 0.5 98.8 21.0
SMA3Z140A
3F6 140.0 133.00 147.00 5.3 475.0 5000 0.25 0.5 106.4 19.0
SMA3Z150A
3F7 150.0 142.50 157.50 5.0 550.0 6000 0.25 0.5 114.0 18.0
SMA3Z160A
3F8 160.0 152.00 168.00 4.7 625.0 6500 0.25 0.5 121.6 17.0
SMA3Z170A
3F9 170.0 161.50 178.50 4.4 650.0 7000 0.25 0.5 130.4 16.0
SMA3Z180A
3G1 180.0 171.00 189.00 4.2 700.0 7000 0.25 0.5 136.8 15.0
SMA3Z190A
3G2 190.0 180.50 199.50 4.0 800.0 8000 0.25 0.5 144.8 14.0
SMA3Z200A
3G3 200.0 190.00 210.00 3.7 875.0 8000 0.25 0.5 152.0 13.0
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2 ｏｆ ４
Specifications are subject to change without notice.
C PROSEMI Document No:HEX017077415