1SMA5913BT3 查看數據表（PDF） - ON Semiconductor
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1SMA5913BT3 Datasheet PDF : 5 Pages
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1SMA5913BT3 Series
ELECTRICAL CHARACTERISTICS (TA = 25°C unless
otherwise noted, VF = 1.5 V Max. @ IF = 200 mA for all types)
Symbol
Parameter
VZ
Reverse Zener Voltage @ IZT
IZT
Reverse Current
ZZT
Maximum Zener Impedance @ IZT
IZK
Reverse Current
ZZK
Maximum Zener Impedance @ IZK
IR
Reverse Leakage Current @ VR
VR
Reverse Voltage
IF
Forward Current
VF
Forward Voltage @ IF
IZM
Maximum DC Zener Current
I
IF
VZ VR
IIRZT VF
V
Zener Voltage Regulator
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted, VF = 1.5 V Max. @ IF = 200 mA for all types)
Zener Voltage (Note 4)
Zener Impedance
Leakage Current
Device* (Note 3)
Device
Marking
VZ (Volts)
Min Nom Max
@ IZT
mA
ZZT @ IZT
W
ZZK @ IZK
W
mA
1SMA5913BT3, G 813B 3.13 3.3 3.47 113.6
10
1SMA5914BT3, G 814B 3.42 3.6 3.78 104.2
9.0
1SMA5915BT3, G 815B 3.70 3.9 4.10 96.1
7.5
1SMA5916BT3, G 816B 4.08 4.3 4.52 87.2
6.0
500
1.0
500
1.0
500
1.0
500
1.0
1SMA5917BT3, G 817B 4.46 4.7 4.94 79.8
5.0
1SMA5918BT3, G 818B 4.84 5.1 5.36 73.5
4.0
1SMA5919BT3, G 819B 5.32 5.6 5.88 66.9
2.0
1SMA5920BT3, G 820B 5.89 6.2 6.51 60.5
2.0
500
1.0
350
1.0
250
1.0
200
1.0
1SMA5921BT3, G 821B 6.46 6.8 7.14 55.1
2.5
1SMA5922BT3, G 822B 7.12 7.5 7.88
50
3.0
1SMA5923BT3, G 823B 7.79 8.2 8.61 45.7
3.5
1SMA5924BT3, G 824B 8.64 9.1 9.56 41.2
4.0
200
1.0
400
0.5
400
0.5
500
0.5
1SMA5925BT3, G 825B
9.5
10 10.5 37.5
4.5
1SMA5926BT3, G 826B 10.45 11 11.55 34.1
5.5
1SMA5927BT3, G 827B 11.4 12 12.6 31.2
6.5
1SMA5928BT3, G 828B 12.35 13 13.65 28.8
7.0
500
0.25
550
0.25
550
0.25
550
0.25
1SMA5929BT3, G 829B 14.25 15 15.75
25
9.0
1SMA5930BT3, G 830B 15.2 16 16.8 23.4
10
1SMA5931BT3, G 831B 17.1 18 18.9 20.8
12
1SMA5932BT3, G 832B
19
20
21
18.7
14
600
0.25
600
0.25
650
0.25
650
0.25
1SMA5933BT3, G 833B 20.9 22 23.1
17
17.5
1SMA5934BT3, G 834B 22.8 24 25.2 15.6
19
1SMA5935BT3, G 835B 25.65 27 28.35 13.9
23
1SMA5936BT3, G 836B 28.5 30 31.5 12.5
26
650
0.25
700
0.25
700
0.25
750
0.25
1SMA5937BT3, G 837B 31.35 33 34.65 11.4
33
1SMA5938BT3, G 838B 34.2 36 37.8 10.4
38
1SMA5939BT3, G 839B 37.05 39 40.95 9.6
45
1SMA5940BT3, G 840B 40.85 43 45.15 8.7
53
800
0.25
850
0.25
900
0.25
950
0.25
1SMA5941BT3, G 841B 44.65 47 49.35 8.0
67
1000
0.25
1SMA5942BT3, G 842B 48.45 51 53.55 7.3
70
1100
0.25
1SMA5943BT3, G 843B 53.2 56 58.8
6.7
86
1300
0.25
1SMA5944BT3, G 844B 58.9 62 65.1
6.0
100
1500
0.25
1SMA5945BT3, G 845B 64.6 68 71.4
5.5
120
1700
0.25
3. Tolerance and Voltage Regulation Designation − The type number listed indicates a tolerance of ±5%.
4. VZ limits are to be guaranteed at thermal equilibrium.
* The “G” suffix indicates Pb−Free package available.
IR @ VR
mA
Volts
50
1.0
35.5
1.0
12.5
1.0
2.5
1.0
2.5
1.5
2.5
2.0
2.5
3.0
2.5
4.0
2.5
5.2
2.5
6.0
2.5
6.5
2.5
7.0
2.5
8.0
0.5
8.4
0.5
9.1
0.5
9.9
0.5
11.4
0.5
12.2
0.5
13.7
0.5
15.2
0.5
16.7
0.5
18.2
0.5
20.6
0.5
22.8
0.5
25.1
0.5
27.4
0.5
29.7
0.5
32.7
0.5
35.8
0.5
38.8
0.5
42.6
0.5
47.1
0.5
51.7
IZM
mA(dc)
455
417
385
349
319
294
268
242
221
200
183
165
150
136
125
115
100
94
83
75
68
63
56
50
45
42
38
35
32
29
27
24
22
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