參數(shù)資料
型號(hào)： 1SMB2EZ16
廠商： PanJit International Inc.
元件分類： 參考電壓二極管
英文描述： surface mount silicon Zener diodes
中文描述： 硅表面貼裝齊納二極管
文件頁數(shù)： 2/5頁
文件大小： 126K
代理商： 1SMB2EZ16
1SMB2EZ11 THRU 1SMB2EZ200
ELECTRICAL CHARACTERISTICS (T
A
=25
￠J
unless otherwise noted) V
F
=1.2 V max , I
F
=500 mA for all types
Maximum Zener Impedance (Note 3.)
Leakage Current
Type No.
(Note 1.)
Nominal
Zener
Voltage Vz
@ I
ZT
volts
(Note 2.)
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
180.0
190.0
200.0
Test
current I
ZT
mA
Z
ZT
@ I
ZT
Ohms
Z
Zk
@ I
ZK
Ohms
I
ZK
mA
I
R
￡g
A Max @
V
R
Volts
Maximum Zener
Current
I
ZM
mA
Surge Current
@ T
A
= 25
￠J
ir - mA
(Note 4.)
1SMB2EZ11
1SMB2EZ12
1SMB2EZ13
1SMB2EZ14
1SMB2EZ15
1SMB2EZ16
1SMB2EZ17
1SMB2EZ18
1SMB2EZ19
1SMB2EZ20
1SMB2EZ22
1SMB2EZ24
1SMB2EZ27
1SMB2EZ30
1SMB2EZ33
1SMB2EZ36
1SMB2EZ39
1SMB2EZ43
1SMB2EZ47
1SMB2EZ51
1SMB2EZ56
1SMB2EZ62
1SMB2EZ68
1SMB2EZ75
1SMB2EZ82
1SMB2EZ91
1SMB2EZ100
1SMB2EZ110
1SMB2EZ120
1SMB2EZ130
1SMB2EZ140
1SMB2EZ150
1SMB2EZ160
1SMB2EZ170
1SMB2EZ180
1SMB2EZ190
1SMB2EZ200
NOTES:
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
2.8
2.6
2.5
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
725.0
825.0
900.0
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
7000
8000
8000
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
0.25
0.25
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
0.5
0.5
0.5
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
136.8
144.8
152.0
166
152
138
130
122
114
107
100
95
90
82
76
68
60
55
50
47
43
39
36
32
29
27
24
22
20
18
17
15
14
13
12
11
11
10
10
9
1.82
1.66
1.54
1.43
1.33
1.25
1.18
1.11
1.05
1.00
0.91
0.83
0.74
0.67
0.61
0.56
0.51
0.45
0.42
0.39
0.36
0.32
0.29
0.27
0.24
0.22
0.20
0.18
0.16
0.15
0.14
0.13
0.12
0.12
0.11
0.10
0.10
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
(
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 (I
ZT
or I
ZK
) is
superimposed on I
ZT
or I
ZK
.
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, I
ZT
, per JEDEC standards, however, actual
device capability is as described in Figure 3.
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