1N5221A 查看數據表（PDF） - Daesan Electronics Corp.
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1N5221A Datasheet PDF : 4 Pages
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1N5221A/B THRU 1N5249A/B SILICON PLANAR ZENER DIODES
Type
1N5221A/B
1N5222A/B
1N5223A/B
1N5224A/B
1N5225A/B
1N5226A/B
1N5227A/B
1N5228A/B
1N5229A/B
1N5230A/B
1N5231A/B
1N5232A/B
1N5233A/B
1N5234A/B
1N5235A/B
1N5236A/B
1N5237A/B
1N5238A/B
1N5239A/B
1N5240A/B
1N5241A/B
1N5242A/B
1N5243A/B
1N5244A/B
1N5245A/B
1N5246A/B
1N5247A/B
1N5248A/B
1N5249A/B
Zener Voltage range1)
VZNOM3)
IzT
V
mA
2.4
2.5
2.7
2.8
3.0
3.3
3.6
3.9
4.3
4.7
5.1
20
5.6
6.0
6.2
6.8
7.5
8.2
8.7
9.1
10
11
12
13
9.5
14
9.0
15
8.5
16
7.8
17
7.4
18
7.0
19
6.6
Maximum zener impedance1)
rZjt and rZjk at IZK
Ω
Ω
mA
<1200
<30
<1250
<1300
<1400
<29
<1600
<28
<1600
<24
<1700
<23
<1900
<22
<2000
<19
<1900
<17
<1600
<11
<1600
<7
<1600
<7
<1000
0.25
<5
<750
<6
<500
<8
<500
<8
<10
<17
<22
<30
<13
<15
<600
<16
<17
<19
<21
<23
Maximum Reverse
Leakage Current
IR2) at VR
μA
V
<100
<100
<75
<75
<50
1.0
<25
<15
<10
2.0
5
2.0
3.0
3.5
4.0
5.0
6.0
6.5
3
6.5
7.0
8.0
<2
8.4
<1
9.1
<0.5
9.9
10
11
<0.1
12
13
14
14
Temp Coefficient
of zener voltage
TKVZ
%/K
<-0.085
<-0.085
<-0.080
<-0.080
<-0.075
<-0.070
<-0.065
<-0.060
<+0.055
<+0.030
<+0.030
<+0.038
<+0.038
<+0.045
<+0.050
<+0.058
<+0.062
<+0.065
<+0.068
<+0.075
<+0.076
<+0.077
<+0.079
<+0.082
<+0.082
<+0.083
<+0.084
<+0.085
<+0.086
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