1SMB3EZ200 查看數據表（PDF） - PANJIT INTERNATIONAL
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1SMB3EZ200 Datasheet PDF : 5 Pages
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1SMB3EZ11 THRU 1SMB3EZ200
ELECTRICAL CHARACTERISTICS (TA=25 ¢J unless otherwise noted) VF=1.2 V max , IF=500 mA for all types
Type No.
(Note 1.)
Nominal Test
Zener Voltage current
Vz @ IZT
IZT
volts
mA
(Note 2.)
1SMB3EZ11
11
68
1SMB3EZ12
12
63
1SMB3EZ13
13
58
1SMB3EZ14
14
53
1SMB3EZ15
15
50
1SMB3EZ16
16
47
1SMB3EZ17
17
44
1SMB3EZ18
18
42
1SMB3EZ19
19
40
1SMB3EZ20
20
37
1SMB3EZ22
22
34
1SMB3EZ24
24
31
1SMB3EZ27
27
28
1SMB3EZ28
28
27
1SMB3EZ30
30
25
1SMB3EZ33
33
23
1SMB3EZ36
36
21
1SMB3EZ39
39
19
1SMB3EZ43
43
17
1SMB3EZ47
47
16
1SMB3EZ51
51
15
1SMB3EZ56
56
13
1SMB3EZ62
62
12
1SMB3EZ68
68
11
1SMB3EZ75
75
10
1SMB3EZ82
82
9.1
1SMB3EZ91
91
8.2
1SMB3EZ100
100
7.5
1SMB3EZ110
110
6.8
1SMB3EZ120
120
6.3
1SMB3EZ130
130
5.8
1SMB3EZ140
140
5.3
1SMB3EZ150
150
5
1SMB3EZ160
160
4.7
1SMB3EZ170
170
4.4
1SMB3EZ180
180
4.2
1SMB3EZ190
190
4
1SMB3EZ200
200
3.7
Maximum Zener Impedance
(Note 3.)
ZZT @ IZT ZZk @ IZK
IZK
Ohms
Ohms
mA
4
700
0.25
4.5
700
0.25
4.5
700
0.25
5
700
0.25
5.5
700
0.25
5.5
700
0.25
6
750
0.25
6
750
0.25
7
750
0.25
7
750
0.25
8
750
0.25
9
750
0.25
10
750
0.25
12
750
0.25
16
1000 0.25
20
1000 0.25
22
1000 0.25
28
1000 0.25
33
1500 0.25
38
1500 0.25
45
1500 0.25
50
2000 0.25
55
2000 0.25
70
2000 0.25
85
2000 0.25
95
3000 0.25
115
3000
0.25
160
3000
0.25
225
4000
0.25
300
4500
0.25
375
5000
0.25
475
5000
0.25
550
6000
0.25
625
6500
0.25
650
7000
0.25
700
7000
0.25
800
8000
0.25
875
8000
0.25
Leakage Current
IR
£g A Max
1
1
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
0.5
0.5
0.5
0.5
VR
@ Volts
8.4
9.1
9.9
10.6
11.4
12.2
13
13.7
14.4
15.2
16.7
18.2
20.6
21
22.5
25.1
27.4
29.7
32.7
35.6
38.8
42.6
47.1
51.7
56
62.2
69.2
76
83.6
91.2
98.8
106.4
114
121.6
130.4
136.8
144.8
152
Maximum
Zener
Current
IZM
Madc
Surge
Current
@ TA = 25 ¢J
ir - mA
(Note 4.)
225
1.82
246
1.66
208
1.54
193
1.43
180
1.33
169
1.25
150
1.18
159
1.11
142
1.05
135
1
123
0.91
112
0.83
100
0.74
96
0.71
90
0.67
82
0.61
75
0.56
69
0.51
63
0.45
57
0.42
53
0.39
48
0.36
44
0.32
40
0.29
36
0.27
33
0.24
30
0.22
27
0.2
25
0.18
22
0.16
21
0.15
19
0.14
18
0.13
17
0.12
16
0.12
15
0.11
14
0.1
13
0.1
NOTES:
Device
Marking
Code
11B
12B
13B
14B
15B
16B
17B
18B
19B
20B
22B
24B
27B
28B
30B
33B
36B
39B
43B
47B
51B
56B
62B
68B
75B
82B
91B
100B
110B
120B
130B
140B
150B
160B
170B
180B
190B
200B
1. TOLERANCES - Suffix indicates 5% tolerance any other tolerance will be considered as a special device.
2. ZENER VOLTAGE (Vz) MEASUREMENT - guarantees the zener voltage when measured at 40 ms ¡Ó 10ms
from the diode body, and an ambient temperature of 25 ¢J (¡Ï 8 ¢J , -2 ¢J ).
3.ZENER IMPEDANCE (Zz) DERIVATION - The zener impedance is derived from the 60 cycle ac voltage,
which results when an ac current having an rms falue equal to 10% of the dc zener current (IZT or IZK) is
superimposed on IZT or IZK.
4. SURGE CURRENT (Ir) NON-REPETITIVE - The rating listed in the electrical characteristics table is
maximum peak, non-repetitive, reverse surge current of 1/2 square wave or equivalent sine wave pulse
of 1/120 second duration superimposed on the test current, IZT, per JEDEC standards, however, actual
device capability is as described in Figure 3.
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