1N5266B [FORMOSA]
Zener diode; 稳压二极管
| 型号： | 1N5266B |
| 厂家： | 
FORMOSA MS |
| 描述： | Zener diode |
| 文件： | 总3页 (文件大小：98K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Formosa MS
1N5221B~1N5267B
Zener diode
Features
1. High reliability
2. Very sharp reverse characteristic
3. Low reverse current level
4. VZ-tolerance± 5%
Applications
Voltage stabilization
Absolute Maximum Ratings
T=25?
j
Parameter
Power dissipation
Test Conditions
amb= 75?
Type
Symbol
Value
500
Unit
mW
mA
?
T
PV
IZ
Z-current
PV/VZ
200
Junction temperature
Storage temperature range
T
j
Tstg
-65~+200
?
Maximum Thermal Resistance
T=25?
j
Parameter
Test Conditions
I=9.5mm(3/8”) TL=constant
Symbol
RthJA
Value
300
Unit
Junction ambient
K/W
Electrical Characteristics
T=25?
j
Parameter
Test Conditions
IF=200mA
Type
Symbol Min
VF
Typ Max Unit
Forward voltage
1.1
V
Formosa MS
1
Formosa MS
1N5221B~1N5267B
1)
Type
VZnom
V
IZT
mA
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
for
rzjT
rzjK
O
at
I
IR
µ A
<100
<100
<75
<75
<50
<25
<15
<10
<5
<5
<5
<5
<5
<5
<3
<3
<3
at
V
TKVZ
%/K
ZK
R
O
mA
V
1N5221B
1N5222B
1N5223B
1N5224B
1N5225B
1N5226B
1N5227B
1N5228B
1N5229B
1N5230B
1N5231B
1N5232B
1N5233B
1N5234B
1N5235B
1N5236B
1N5237B
1N5238B
1N5239B
1N5240B
1N5241B
1N5242B
1N5243B
1N5244B
1N5245B
1N5246B
1N5247B
1N5248B
1N5249B
1N5250B
1N5251B
1N5252B
1N5253B
1N5254B
1N5255B
1N5256B
1N5257B
1N5258B
1N5259B
1N5260B
1N5261B
1N5262B
1N5263B
1N5264B
1N5265B
1N5266B
1N5267B
2.4
2.5
2.7
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
20
22
24
25
27
28
30
<30
<30
<30
<30
<29
<28
<24
<23
<22
<19
<17
<11
<7
<1200
<1250
<1300
<1400
<1600
<1600
<1700
<1900
<2000
<1900
<1600
<1600
<1600
<1000
<750
<500
<500
<600
<600
<600
<600
<600
<600
<600
<600
<600
<600
<600
<600
<600
<600
<600
<600
<600
<600
<600
<700
<700
<800
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
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
2.0
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
15
16
17
18
19
21
21
23
25
27
30
33
<-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
<+0.086
<+0.087
<+0.088
<+0.089
<+0.090
<+0.091
<+0.091
<+0.092
<+0.093
<+0.094
<+0.095
<+0.095
<+0.096
<+0.096
<+0.097
<+0.097
<+0.097
<+0.098
<7
<5
<6
<8
20
20
20
20
20
20
<8
<3
<3
<3
<2
<10
<17
<22
<30
<13
<15
<16
<17
<19
<21
<23
<25
<29
<33
<35
<41
<44
<49
<58
<70
<80
<93
<1
9.5
9.0
8.5
7.8
7.4
7.0
6.6
6.2
5.6
5.2
5.0
4.6
4.5
4.2
3.8
3.4
3.2
3.0
2.7
2.5
2.2
2.1
2.0
1.8
1.7
<0.5
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
33
36
39
43
47
51
56
60
<900
<105
<125
<150
<170
<185
<230
<270
<1000
<1100
<1300
<1400
<1400
<1600
<1700
36
39
43
46
47
52
58
62
68
75
1) Based on DC-measurement at thermal equilibrium while maintaining the lead temperature(T )at 30? ,
L
9.5mm(3/8”) from the diode body.
Formosa MS
2
Formosa MS
1N5221B~1N5267B
Dimensions in mm
Standard Glass Case
JEDEC DO 35
Formosa MS
3
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