SMA2ZXXA SERIES
RoHS
COMPLIANT
Surface Mount Zener Diodes
Features
●
Low profile package
●
Ideal for automated placement
●
Glass passivated chip junction
●
High forward surge capability
●
Meets MSL level 1, per J-STD-020, LF maximum peak
of 260 °C
Mechanical Data
●
Package:
DO-214AC (SMA)
Molding compound meets UL 94 V-0 flammability
rating, RoHS-compliant, halogen-free
●
Terminals:
Tin plated leads, solderable per
J-STD-002 and JESD22-B102
●
Polarity:
Cathode line denotes the cathode end
■
Maximum Ratings
(Ta=25℃ Unless otherwise specified
）
PARAMETER
DC power dissipation at TL = 75 °C
Maximum instantaneous forward voltage@ I
F
=200mA
Maximum junction temperature
Storage temperature range
SYMBOL
P
D
V
F
T
j
T
stg
UNIT
W
V
℃
℃
MAX
2.0
1.5
-55 to +150
-55 to +150
■Electrical
Characteristics
（T
a=25℃ Unless otherwise specified）
Nominal Zener voltage
Part Number
V
Z
Min
(1)
at I
ZT
V
SMA2Z3.0A
SMA2Z3.3A
SMA2Z3.6A
SMA2Z3.9A
SMA2Z4.3A
SMA2Z4.7A
SMA2Z5.1A
SMA2Z5.6A
SMA2Z6.2A
SMA2Z6.8A
SMA2Z7.5A
SMA2Z8.2A
SMA2Z9.1A
2.85
3.14
3.42
3.71
4.09
4.47
4.85
5.32
5.89
6.46
7.13
7.79
8.65
V
Z
Typ.
(1)
at I
ZT
V
3.0
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.2
6.8
7.5
8.2
9.1
V
Z
Max
(1)
at I
ZT
V
3.15
3.47
3.78
4.10
4.52
4.94
5.36
5.88
6.51
7.14
7.88
8.61
9.56
Test
current
I
ZT
mA
160.0
145.0
139.0
128.0
116.0
106.0
98.0
89.5
80.5
73.5
66.5
61.0
55.0
Maximum dynamic
impedance resistance
Z
ZT
at I
ZT
Ω
8.0
8.0
5.0
5.0
4.5
4.5
3.5
2.5
1.5
2.0
2.0
2.3
2.5
1/6
Z
ZK
at I
ZK
Ω
400
400
400
400
400
550
600
500
700
700
700
700
700
I
ZK
mA
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
0.50
0.50
0.50
Maximum reverse
leakage current
I
R
μA
100.0
100.0
100.0
50.0
50.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
Test voltage V
R
V
1.0
1.0
1.0
1.0
1.0
1.0
1.0
2.0
3.0
4.0
5.0
6.0
7.0
Maximum DC
Zener Current
I
ZM
mA
603.0
548.0
502.0
464.0
421.0
385.0
354.0
323.0
292.0
266.0
242.0
220.0
200.0
S-S2117
Rev.1.0,15-Mar-19
Yangzhou Yangjie Electronic Technology Co., Ltd.
www.21yangjie.com
SMA2ZXXA SERIES
Nominal Zener voltage
Part Number
Min
(1)
V
Z
at I
ZT
V
SMA2Z10A
SMA2Z11A
SMA2Z12A
SMA2Z13A
SMA2Z14A
SMA2Z15A
SMA2Z16A
SMA2Z17A
SMA2Z18A
SMA2Z19A
SMA2Z20A
SMA2Z22A
SMA2Z24A
SMA2Z27A
SMA2Z30A
SMA2Z33A
SMA2Z36A
SMA2Z39A
SMA2Z43A
SMA2Z47A
SMA2Z51A
SMA2Z56A
SMA2Z62A
SMA2Z68A
SMA2Z75A
SMA2Z82A
SMA2Z91A
SMA2Z100A
SMA2Z110A
SMA2Z120A
SMA2Z130A
SMA2Z140A
SMA2Z150A
SMA2Z160A
SMA2Z170A
9.50
10.45
11.40
12.35
13.30
14.25
15.20
16.15
17.10
18.05
19.00
20.90
22.80
25.65
28.50
31.35
34.20
37.05
40.85
44.65
48.45
53.20
58.90
64.60
71.25
77.90
86.45
95.00
104.50
114.00
123.50
133.00
142.50
152.00
161.50
Typ.
(1)
V
Z
at I
ZT
V
10.0
11.0
12.0
13.0
14.0
15.0
16.0
17.0
18.0
19.0
20.0
22.0
24.0
27.0
30.0
33.0
36.0
39.0
43.0
47.0
51.0
56.0
62.0
68.0
75.0
82.0
91.0
100.0
110.0
120.0
130.0
140.0
150.0
160.0
170.0
Max
(1)
V
Z
at I
ZT
V
10.50
11.55
12.60
13.65
14.70
15.75
16.80
17.85
18.90
19.95
21.00
23.10
25.20
28.35
31.50
34.65
37.80
40.95
45.15
49.35
53.55
58.80
65.10
71.40
78.75
86.10
95.55
105.00
115.50
126.00
136.50
147.00
157.50
168.00
178.50
Test
current
I
ZT
mA
50.0
45.5
41.5
38.5
35.7
33.4
31.2
29.4
27.8
26.3
25.0
22.8
20.8
18.5
16.6
15.1
13.9
12.8
11.6
10.6
9.8
9.0
8.1
7.4
6.7
6.1
5.5
5.0
4.5
4.2
3.8
3.6
3.3
3.1
2.9
Maximum dynamic
impedance resistance
Z
ZT
at I
ZT
Ω
3.5
4.0
4.5
5.0
5.5
7.0
8.0
9.0
10.0
11.0
11.0
12.0
13.0
18.0
20.0
23.0
25.0
30.0
35.0
40.0
48.0
55.0
60.0
75.0
90.0
100.0
125.0
175.0
250.0
325.0
400.0
500.0
575.0
650.0
675.0
Z
ZK
at I
ZK
Ω
700
700
700
700
700
700
700
750
750
750
750
750
750
750
1000
1000
1000
1000
1500
1500
1500
2000
2000
2000
2000
3000
3000
3000
4000
4500
5000
5500
6000
6500
7000
I
ZK
mA
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
Maximum reverse
leakage current
I
R
μA
10.0
1.0
1.0
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
Test voltage V
R
V
7.6
8.4
9.1
9.9
10.6
11.4
12.2
13.0
13.7
14.4
15.2
16.7
18.2
20.6
22.5
25.1
27.4
29.7
32.7
35.8
38.8
42.6
47.1
51.7
56.0
62.2
69.2
76.0
83.6
91.2
98.8
106.4
114.0
121.6
130.4
Maximum DC
Zener Current
I
ZM
mA
182.0
166.0
152.0
138.0
130.0
122.0
114.0
107.0
100.0
95.0
90.0
82.0
76.0
68.0
60.0
55.0
50.0
47.0
43.0
39.0
36.0
32.0
29.0
27.0
24.0
22.0
20.0
18.0
17.0
15.0
14.0
13.0
12.0
11.0
11.0
2/6
S-S2117
Rev.1.0,15-Mar-19
Yangzhou Yangjie Electronic Technology Co., Ltd.
www.21yangjie.com
SMA2ZXXA SERIES
Nominal Zener voltage
Part Number
Min
(1)
V
Z
at I
ZT
V
SMA2Z180A
SMA2Z190A
SMA2Z200A
SMA2Z220A
SMA2Z270A
SMA2Z300A
SMA2Z330A
Notes:
（1）Nominal
Zener voltage Range：95% Typ.Vz (1)at Izt----105% Typ.Vz (1)at Izt
171.00
180.50
190.00
209.00
256.50
285.00
313.50
Typ.
(1)
V
Z
at I
ZT
V
180.0
190.0
200.0
220.0
270.0
300.0
330.0
Max
(1)
V
Z
at I
ZT
V
189.00
199.50
210.00
231.00
283.50
315.00
346.50
Test
current
I
ZT
mA
2.8
2.6
2.5
2.0
1.6
1.5
1.4
Maximum dynamic
impedance resistance
Z
ZT
at I
ZT
Ω
725.0
825.0
1900.0
2000.0
2200.0
2200.0
2300.0
Z
ZK
at I
ZK
Ω
7000
8000
9990
8500
8500
9000
9000
I
ZK
mA
0.25
0.25
0.25
0.25
0.25
0.25
0.25
Maximum reverse
leakage current
I
R
μA
0.5
0.5
0.5
0.5
0.5
0.5
0.5
Test voltage V
R
V
136.8
144.8
152.0
167.0
205.0
228.0
250.0
Maximum DC
Zener Current
I
ZM
mA
10.0
10.0
9.0
8.0
6.7
5.9
5.4
■
Characteristics (Typical)
FIG1: Power Tem perature Derating Crue
Maximum Power Dissipation,PD(W)
FIG2:Temperature Coefficients v.s. Zener Voltage
1000
Temperature Coefficients,
θ
VZ(mV/
℃
)
2.0
1.5
Range
1.0
100
0.5
0
25
50
75
100
125
150
175
10
0
40
80
T
L（ ℃ ）
200
160
120
Zener Voltage,Vz(V)
FIG3: Pulse Waveform
IPPM(%)
FIG4: Typical Therm al Resistance v.s. Lead Length
Junction to Lead Thermal Resistance,(
℃
/W)
4.0
t
（
ms
）
150
tr=10μs
Peak Value
IPPM
TJ=25
℃
Pulse Width(td) is defined as
the Point where the Peak
Current Decays to 50% of IPPM
80
100
60
Half Value - IPP
2
IPPM
40
50
10/1000μs Waveform as
Defined by R.E.A.
20
td
0
0
1.0
2.0
3.0
0
0
0.2
1.0
0.8
0.4
0.6
Lead Length to Heatsink,L,(inches)
3/6
S-S2117
Rev.1.0,15-Mar-19
Yangzhou Yangjie Electronic Technology Co., Ltd.
www.21yangjie.com
SMA2ZXXA SERIES
F IG 5: M axim um S urge P ow er
Peak Surge Power,PpK(W)
100
10
1.0
0.1
1.0
10
100
P ulse W idth,P W ,(m s)
FIG6: Typical Thermal Response L,Lead Length=3/8inch
Junction to Lead Triensient Therimal Resistance,
θ
JL(t,D),(
℃
/W)
100
10
D=0.5
D=0.2
D=0.1
D=0.05
Note:Below 0.1 second,Thermal
response curve is applicable to any
lead length(L)
1.0
D=0.02
D=0.01
D=0
0.1
0.0001
Single Pulse
△
TJL=
θ
JL(t)Ppk
Repetitive Pulse
△
TJL=
θ
JL(t,D)Ppk
0.001
0.01
0.1
1.0
10
Time,t,(s)
■
Ordering Information (Example)
PREFERED
P/N
SMA2ZXXA
SERIES
SMA2ZXXA
SERIES
SMA2ZXXA
SERIES
SMA2ZXXA
SERIES
SMA2ZXXA
SERIES
SMA2ZXXA
SERIES
PACKAGE
CODE
F1
F2
F3
F4
F5
F6
UNIT WEIGHT(g)
Approximate 0.059
Approximate 0.059
Approximate 0.059
Approximate 0.059
Approximate 0.059
Approximate 0.059
MINIMUM
PACKAGE(pcs)
5000
7500
7500
1800
2000
5000
INNER BOX
QUANTITY(pcs)
10000
15000
15000
7200
8000
10000
OUTER CARTON
QUANTITY(pcs)
80000
120000
60000
57600
64000
100000
DELIVERY
MODE
13” reel
13” reel
13” reel
7” reel
7” reel
13” reel
4/6
S-S2117
Rev.1.0,15-Mar-19
Yangzhou Yangjie Electronic Technology Co., Ltd.
www.21yangjie.com
SMA2ZXXA SERIES
■
Outline Dimensions
DO-214AC(SMA)
DO-214AC(SMA)
Dim
A
B
C
D
E
F
G
H
Min
1.25
2.40
4.25
1.90
4.93
0.76
0.08
0.15
Max
1.58
2.83
4.75
2.30
5.28
1.41
0.20
0.31
A
C
B
D
F
G
E
Dimensions in millimeters
H
■Suggested
Pad Layout
P2
Dim
P1
P2
Q1
Q2
DO-214AC(SMA)
Millimeters
4.00
1.50
2.50
1.70
Q1
P1
Dimensions in millimeters
Q2
5/6
S-S2117
Rev.1.0,15-Mar-19
Yangzhou Yangjie Electronic Technology Co., Ltd.
www.21yangjie.com
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