1SMA5931 Taiwan Semiconductor, 1SMA5931 Datasheet - Page 2

• Manufacturer Part Number: 1SMA5931
• Description: Zener Diodes 1.5W 200mA 18V
• Manufacturer: Taiwan Semiconductor

Specifications of 1SMA5931

• Zener Voltage: 18 V
• Voltage Tolerance: 5 %
• Zener Current: 83 mA
• Power Dissipation: 1.5 W
• Maximum Reverse Leakage Current: 0.5 uA
• Maximum Zener Impedance: 12 Ohms
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 55 C
• Package / Case: DO-214AC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: R2

1SMA5926
1SMA5927
1SMA5928
1SMA5929
1SMA5930
1SMA5931
1SMA5932
1SMA5933
1SMA5934
1SMA5935
1SMA5936
1SMA5937
1SMA5938
1SMA5939
1SMA5940
1SMA5941
1SMA5942
1SMA5943
1SMA5944
1SMA5945
1SMA5946
1SMA5947
1SMA5948
1SMA5949
1SMA5950
1SMA5951
1SMA5952
1SMA5953
1SMA5954
1SMA5955
1SMA5956
ELECTRICAL CHARACTERISTICS
(Note 1)
Device
Notes: 1. Tolerance and Voltage Regulation Designation - the type number listed indicates a
Marking
2. VZ limits are to be guaranteed at thermal equilibrium.
Device
Code
926A
927A
928A
929A
930A
931A
932A
933A
934A
935A
936A
937A
938A
939A
940A
941A
942A
943A
944A
945A
946A
947A
948A
949A
950A
951A
952A
953A
954A
955A
956A
tolerance of ±5%.
11.40
15.20
17.10
19.00
20.90
22.80
28.50
34.20
53.20
58.90
64.60
77.90
95.00
114.0
152.0
171.0
190.0
(TA=25
10.45
12.35
14.25
25.65
31.35
37.05
40.85
44.65
48.45
71.25
86.45
104.5
123.5
142.5
Min
Nominal Zener Voltage
V
o
V(Notes 2)
C unless otherwise noted) V
V
Nom
z
100
110
120
130
150
160
180
200
11
12
13
15
16
18
20
22
24
27
30
33
36
39
43
91
47
51
56
62
68
75
82
@ I
zt
105.00
115.50
126.00
136.50
157.50
168.00
189.00
210.00
11.55
12.60
13.65
15.75
16.80
18.90
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
Max
V
Current
Test
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
mA
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
I
ZT
- 591 -
Z
F
ZT @
Ohms
1200
=1.5V max, I
10.0
17.5
100
120
140
160
200
250
300
360
450
600
700
900
5.5
6.5
7.0
9.0
12
14
19
23
26
33
38
45
53
67
70
86
Zener Impedance
I
ZT
Ohms
1000
1100
1300
1500
1700
2000
2500
3100
4000
4500
5000
6000
6500
7000
8000
550
550
550
600
600
650
650
650
700
700
750
800
850
900
950
300
Z
ZK @
F
=200mA for all types.
I
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
ZK
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
mA
Leakage Current
uA
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
I
R @
Version: B07
V
114.0
121.6
136.8
152.0
Volts
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
R
8.4
9.1
9.9
Maximum
DC Zener
mA (dc)
Current
136
125
115
100
I
94
83
75
68
63
56
50
45
42
38
35
32
29
27
24
22
20
18
16
15
13
12
11
10
ZM
9
8
7