1.0W Surface Mount Zener Diodes
Z1SMA3V3 – Z1SMA200
1.0W Surface Mount Zener Diodes
Features
•
Glass Passivated chip junction
•
Low Zener Impedance
•
Excellent Clamping Capability
•
High temperature soldering guaranteed: 260˚C/10 seconds
•
RoHS Compliance
SMA
Mechanical Data
Case:
Epoxy:
Terminals:
Polarity:
Weight:
SMA (DO-214AC) molded plastic
Plastic package has UL flammability 94V-0
Solder plated, solerable per IEC 68-2-20
Color band denotes cathode
0.064 gram
Maximum Ratings
(T
Ambient
=25ºC unless noted otherwise)
Symbol
Description
Power dissipation
Power dissipation
Operating Junction and Storage
Temperature Range
Max. Forward Voltage drop
Typical Thermal Resistance
PCB epoxy-glass path 1.5mm
Value
1.0
3.0
-65 to 175
1.0
25
150
125
100
Unit
W
W
°C
V
°C / W
°C / W
°C / W
°C / W
Ta=25 °C
Ta=25 °C, Rth
JA
= 25 °C / W
Conditions
Ptot
Ptot
T
J,
T
STG
V
F
Rth
JC
I
F
=0.5A
Rth
JA
PCB epoxy-glass path 5
x
10mm
Ceramic Plate (Al
2
O
3
) path 5
x
10mm
TAITRON COMPONENTS INCORPORATED
www.taitroncomponents.com
Tel: (800)-TAITRON (800)-824-8766 (661)-257-6060
Fax: (800)-TAITFAX (800)-824-8329 (661)-257-6415
Rev. A/DX 2007-05-15
Page 1 of 7
1.0W Surface Mount Zener Diodes
Z1SMA3V3 – Z1SMA200
Electrical Characteristics
(T
Ambient
=25ºC unless noted otherwise)
Norminal Zener Voltage @ I
ZT
Part NO.
Marking
Code
Nom.
Z1SMA3V3
Z1SMA3V6
Z1SMA3V9
Z1SMA4V3
Z1SMA4V7
Z1SMA5V1
Z1SMA5V6
Z1SMA6V2
Z1SMA6V8
Z1SMA7V5
Z1SMA8V2
Z1SMA9V1
Z1SMA10
Z1SMA11
Z1SMA12
Z1SMA13
Z1SMA15
Z1SMA16
Z1SMA18
Z1SMA20
Z1SMA22
Z1SMA24
Z1SMA27
Z1SMA30
Z1SMA33
Z1SMA36
Z1SMA39
Z1SMA43
Z1SMA47
Z1SMA51
FA
FB
FC
FX
FY
EA
EB
EC
EE
ED
EF
EG
EH
EK
EL
EM
EN
EP
EQ
ER
ES
ET
EU
EV
EW
EX
EY
EZ
FD
FF
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.2
6.8
7.5
8.2
9.1
10
11
12
13
15
16
18
20
22
24
27
30
33
36
39
43
47
51
Max. Zener
Impedance
V
Z
Min.
3.1
3.4
3.7
4
4.4
4.8
5.2
5.8
6.4
7
7.7
8.5
9.4
10.4
11.4
12.4
13.8
15.3
16.8
18.8
20.8
22.8
25.1
28
31
34
37
40
44
48
Max.
3.5
3.8
4.1
4.6
5
5.4
6
6.6
7.2
7.9
8.7
9.6
10.6
11.6
12.7
14.1
15.6
17.1
19.1
21.2
23.3
25.6
28.9
32
35
38
41
46
50
54
Max. Reverse
Leakage Current I
R
@ V
R
I
ZT
(mA)
100
100
100
100
100
100
100
100
100
100
100
50
50
50
50
50
50
25
25
25
25
25
25
25
25
10
10
10
10
10
Z
ZT
@ I
ZT
10
9
7.5
6
5
4
2
2
2.5
3
3.5
4
4
7
7
10
10
15
15
15
15
15
15
15
15
40
40
45
45
60
I
R
(μA)
100
75
25
15
V
R
(V)
1
1
1
1
1
1.5
2
3
4
5
6
7
7.5
8.2
9.1
10
11
12
13
15
16
18
20
22
24
27
30
33
36
39
10
5
5
5
5
5
5
5
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Rev. A/DX 2007-05-15
www.taitroncomponents.com
Page 2 of 7
1.0W Surface Mount Zener Diodes
Z1SMA3V3 – Z1SMA200
Norminal Zener Voltage @ I
ZT
Part NO.
Marking
Code
Nom.
Z1SMA56
Z1SMA62
Z1SMA68
Z1SMA75
Z1SMA82
Z1SMA91
Z1SMA100
Z1SMA110
Z1SMA120
Z1SMA130
Z1SMA150
Z1SMA160
Z1SMA180
Z1SMA200
FG
FH
FK
FL
FM
FN
F
FQ
FR
FS
FT
FU
FV
FW
56
62
68
75
82
91
100
110
120
130
150
160
180
200
Max. Zener
Impedance
V
Z
Min.
52
58
64
70
77
85
94
104
114
124
138
153
168
188
Max.
60
66
72
80
87
96
106
116
127
141
156
171
191
212
Max. Reverse
Leakage Current I
R
@ V
R
I
ZT
(mA)
10
10
10
10
10
5
5
5
5
5
5
5
5
5
Z
ZT
@ I
ZT
60
80
80
100
100
200
200
250
250
300
300
350
400
400
I
R
(μA)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
V
R
(V)
43
47
51
56
62
68
75
82
91
100
110
120
130
150
Typical Characteristics Curves
Fig.1-Max. Continuous Power Dissipation
Ptot, Reverse Power Dissipation (W)
I
F
, Peak Forward Surge Current (A)
Fig.2-
Typical Forward Characteristic
T
A
, Ambient Temperature (°C)
V
F
, Instantaneous forward voltage (V)
Rev. A/DX 2007-05-15
www.taitroncomponents.com
Page 3 of 7
1.0W Surface Mount Zener Diodes
Z1SMA3V3 – Z1SMA200
Fig.3-Typical Zener Impedance
Fig.4-Typical Reverse Characteristics
Z
ZT
, Dynamic Impedance, (Ω)
I
R
, Reverse current (µA)
I
ZT
, Zener Test Current (mA)
Percent of Rated Zener Voltage (%)
Dimensions in inch (mm)
SMA (DO-214AC)
Rev. A/DX 2007-05-15
www.taitroncomponents.com
Page 4 of 7
1.0W Surface Mount Zener Diodes
Z1SMA3V3 – Z1SMA200
Marking Information:
Packing Information:
Carrier Tape Dimensions
(in mm)
Components Outline
SMA
D
1.55±0.10
E
1.75±0.10
F
5.5±0.05
P0
4.0±0.10
P
4.0±0.10
W
12.0±0.30
Rev. A/DX 2007-05-15
www.taitroncomponents.com
Page 5 of 7
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