1SMA5913A-1SMA5957A
Silicon Zener Diodes
V
Z
: 3.3 - 240 Volts
P
D
: 1.5 Watts
Features
Complete Voltage Range 3.3 to 200 Volts
High peak reverse power dissipation
High reliability
Low leakage current
SMA/DO-214AC
0. 181(4. 60)
0. 161( 4. 10)
Mechanical Data
Case : SMA (DO-214AC) Molded plastic
Epoxy : UL94V-O rate flame retardant
Lead : Lead formed for Surface mount
Polarity : Color band denotes cathode end
Mounting position : Any
Weight : 0.093 gram
0. 063(1.60)
0. 051(1.30)
0. 108( 2.75)
0. 096( 2. 45)
0. 209( 5. 30)
0. 193( 4.90)
0. 012(0.30)
0. 006(0.15)
0.096(2.45)
0.078(2.00)
0. 059(1. 50)
0. 035( 0. 90)
0.008(0.20)
0. 002(0.05)
MAXIMUM RATINGS
Rating at 25
°
C ambient temperature unless otherwise specified
Dimensions in inches and(millimeters)
Rating
DC Power Dissipation at T
L
= 75
°
C (Note1)
Maximum Forward Voltage at I
F
= 200 mA
Junction Temperature Range
Storage Temperature Range
Note :
2
(1) T
L
= Lead temperature at 5.0 mm ( 0.013 mm thick ) copper land areas.
Symbol
P
D
V
F
T
J
Ts
Value
1.5
1.5
- 55 to + 150
- 55 to + 150
Unit
Watts
Volts
°
C
°
C
Fig. 1 POWER TEMPERATURE DERATING CURVE
P
D
, MAXIMUM DISSIPATION
(WATTS)
1.5
1.2
0.9
0.6
0.3
0
5.0 mm ( 0.013 mm thick )
copper land areas.
2
25
50
75
100
125
150
175
T
L,
LEAD TEMPERATURE (
°
C)
ht
t
p
:
//
Revision:20170701-P1
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1SMA5913A-1SMA5957A
Silicon Zener Diodes
ELECTRICAL CHARACTERISTICS
Rating at = 25
°
C ambient temperature unless otherwise specified
Nominal Zener
Voltage
V
Z
@ I
ZT
I
ZT
(V)
(mA)
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
56
62
68
75
82
91
100
110
120
130
150
160
180
200
240
113.6
104.2
96.1
87.2
79.8
73.5
66.9
60.5
55.1
50.0
45.7
41.2
37.5
34.1
31.2
28.8
25.0
23.4
20.8
18.7
17.0
15.6
13.9
12.5
11.4
10.4
9.6
8.7
8.0
7.3
6.7
6.0
5.5
5.0
4.6
4.1
3.7
3.4
3.1
2.9
2.5
2.3
2.1
1.9
1.5
Maximum Zener
Impedance
Z
ZK
@ I
ZK
(
Ω
)
500
500
500
500
500
500
250
200
200
400
400
500
500
550
550
550
600
600
650
650
650
700
700
750
800
850
900
950
1000
1100
1300
1500
1700
2000
2500
3000
3100
4000
4500
5000
6000
6500
7000
8000
9000
Maximum Reverse
Leakage Current
I
R
@ V
R
(V)
(
µ
A)
100
75
25
5.0
5.0
5.0
5.0
5.0
50
50
50
50
50
50
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.5
2.0
3.0
4.0
5.2
6.0
6.5
7.0
8.0
8.4
9.1
9.9
11.4
12.2
13.7
15.2
16.7
18.2
20.6
22.8
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
114.0
121.6
136.8
152.0
182.4
Maximum DC
Zener Current
I
ZM
(mA)
454
416
384
348
319
294
267
241
220
200
182
164
150
136
125
115
100
93
83
75
68
62
55
50
45
41
38
34
31
29
26
24
22
20
18
16
15
13
12
11
10
9.0
8.0
7.0
6.0
TYPE
Z
ZT
@ I
ZT
(
Ω
)
10
9.0
7.5
6.0
5.0
4.0
2.0
2.0
2.5
3.0
3.5
4.0
4.5
5.5
6.5
7.0
9.0
10
12
14
17.5
19
23
26
33
38
45
53
67
70
86
100
120
140
160
200
250
300
380
450
600
700
900
1200
1600
I
ZK
(mA)
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
0.5
0.5
0.5
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
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1SMA5955A
1SMA5956A
1SMA5957A
Note :
( 1 ) Suffix " A " indicates
±
10% tolerance, suffix " B " indicates
±
5.0% tolerance.
PACKAGE
SMA
SPQ/PCS
5000/REEL
CARTON
SPQ/PCS
80000
CARTON
SIZE/CM
36X30.6X31
CARTON
GW/KG
12.00
CARTON
NW/KG
11.00
ht
t
p
:
//
Revision:20170701-P1
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.c
o
m
mail:lge@lgesemi.com
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