1N52 LRC [Leshan Radio Company], 1N52 Datasheet - Page 2

• Manufacturer Part Number: 1N52
• Description: ZENER DIODES
• Manufacturer: LRC [Leshan Radio Company]

NOTE: The V
1N52
1N52 SERIES ZENER DIODES
1N5256B
1N5257B
1N5258B
1N5259B
1N5260B
1N5261B
1N5262B
1N5263B
1N5264B
1N5265B
1N5266B
1N5267B
1N5268B
1N5269B
1N5270B
1N5271B
1N5272B
TYPE
as follows:
Z
value shown is the center value with tolerance designations
Vz@L
30
33
36
39
43
47
51
56
60
62
68
75
82
87
91
100
110
Nominal
Voltage
Zener
suffix B: V
suffix C: V
suffix D: V
Volts
ZT
Z
Z
Z
Current
4.2
3.8
3.4
3.2
3.0
2.7
2.5
2.2
2.1
2.0
1.8
1.7
1.5
1.4
1.4
1.3
1.1
± 2%
± 5%
± 1%
Test
mA
I
1N5221B Through 1N5272B ELECTRICAL CHARACTERISTICS
(T
sink=30°C/W V
ZT
A
=25°C)unless otherwise noted.Based on dc measurements at thermal equillibrium;lead length=3/8”;thermal resistance of heat
Z
49
58
70
80
93
105
125
150
170
185
230
270
330
370
400
500
750
Max Zener Impedance
Ohms
ZT
A and B Sufflx only
@I
ZT
Fmax
600
700
700
800
900
1000
1100
1300
1400
1400
1600
1700
2000
2200
2300
2600
3000
=1.1V @ I
= 0.25mA
Z
Ohms
ZK
@I
F
ZK
=200mA for all types(T
0.1
0.1
0.1
0.1
Leakage Current
Max Reverse
I
R
A
23
25
27
30
33
36
39
43
46
47
52
56
62
68
69
76
84
Volts
A
V
= 25°C
B
R
LESHAN RADIO COMPANY, LTD.
(A amd Bsuffix only)
+0.091
+0.092
+0.093
+0.094
+0.095
+0.095
+0.096
+0.096
+0.097
+0.097
+0.097
+0.098
+0.098
+0.099
+0.099
+0.110
+0.110
Max Zener Voltege
Temperature Coff
VZ(%/°C)
V
Fmax
=1.1V@ I
Vz
F
=200mA
Dimensions
Package
DO-35
(mm)
B
D
C
Vz
Vz
Vz
2B–2/2
± 5%
± 2%
± 1%
)