1N5221THRU1N5281 Shanghai Lunsure Electronic Tech, 1N5221THRU1N5281 Datasheet - Page 2

• Manufacturer Part Number: 1N5221THRU1N5281
• Description: 0.5W SILICON PLANAR ZENER DIODES
• Manufacturer: Shanghai Lunsure Electronic Tech

1N5221…1N5249 SILICON PLANAR ZENER DIODES
1N5221
1N5222
1N5223
1N5224
1N5225
1N5226
1N5227
1N5228
1N5229
1N5230
1N5231
1N5232
1N5233
1N5234
1N5235
1N5236
1N5237
1N5238
1N5239
1N5240
1N5241
1N5242
1N5243
1N5244
1N5245
1N5246
1N5247
1N5248
1N5249
CHENYI ELECTRONICS
Type
CE
V
Zener Voltage Range
ZNOM 3)
2.4
2.5
2.6
2.8
3.0
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.0
6.2
6.8
7.5
8.2
8.7
9.1
10
11
12
13
14
15
16
17
18
19
V
Copyright @ 2000 SHANGHAI CHENYI ELECTRONICS CO.,LTD
mA
9.5
9.0
8.5
7.8
7.4
7.0
6.6
20
I
ZT
1)
<30
<28
<24
<23
<22
<19
<17
<11
<10
<17
<22
<30
<13
<15
<16
<17
<19
<21
<23
<29
<7
<7
<5
<6
<8
<8
Maximum zener impedance
r
zjt
and
<1600
<1200
<1250
<1300
<1400
<1600
<1700
<1900
<2000
<1900
<1600
<1600
<1600
<1000
<750
<500
<500
<600
r
zjk
at I
zk
0.5W SILICON PLANAR ZENER DIODES
1)
0.25
mA
1N5221 THRU 1N5281
<100
<100
<50
<0.5
<75
<75
<25
<15
<10
0.1
Maximum Reverse
<2
<1
5
3
A
Leakage Current
I
R 2)
at V
R
2.0
1.0
2.0
3.0
3.5
4.0
5.0
6.0
6.5
6.5
7.0
8.0
8.4
9.1
9.9
10
11
12
13
14
14
V
Temp.Coefficient
of zener diode
Page 2 of 4
<-0.075
<+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
<+0.055
<+0.030
<-0.085
<-0.085
<-0.080
<-0.080
<-0.070
<-0.065
<-0.060
TK
%/K
VZ