1N5225 General Semiconductor, 1N5225 Datasheet - Page 2

• Manufacturer Part Number: 1N5225
• Description: ZENER DIODES
• Manufacturer: General Semiconductor

NOTES:
(1) The Zener impedance is derived from the 1 kHz AC voltage which results when an AC current having an RMS value equal to 10% of the Zener current (I
(2) Valid provided that leads at a distance of 10 mm from case are kept at ambient temperature
(3) Measured with device junction in thermal equilibrium
Ratings at 25°C ambient temperature unless otherwise specified.
is superimposed on I
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
1N5250
1N5251
1N5252
1N5253
1N5254
1N5255
1N5256
1N5257
1N5258
1N5259
1N5260
1N5261
1N5262
1N5263
1N5264
1N5265
1N5266
1N5267
Type
Voltage
Nominal
ZT
V
Zener
Z
I
or I
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
at
11
12
13
14
15
16
17
18
19
20
22
24
25
27
28
30
33
36
39
43
47
51
56
60
62
68
75
10
ZT
(V)
ZK
(3)
. Zener impedance is measured at two points to insure a sharp knee on the breakdown curve and to eliminate unstable units
I
Current
ZT
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
Test
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
1N5225 THRU 1N5267
(mA)
ELECTRICAL CHARACTERISTICS
Maximum Zener impedance
Z
ZT
105
125
150
170
185
230
270
I
at
22
30
13
15
16
17
19
21
23
25
29
33
35
41
44
49
58
70
80
93
ZT
29
28
24
23
22
19
17
10
17
11
(
7
7
5
6
8
8
I
Z K
Z
=0.25mA
ZK
1600
1600
1700
1900
2000
1900
1600
1600
1600
1000
1000
1300
1400
1400
1600
1700
1100
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
900
at
(
(1)
Temperature
Coefficient
VZ
Typical
– 0.075
+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
+0.087
+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
–0.070
–0.065
–0.060
–0.055
±0.030
±0.030
(% / K)
Reverse Leakage Current
I
R
5.0
5.0
5.0
5.0
5.0
5.0
3.0
3.0
3.0
3.0
3.0
3.0
2.0
1.0
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
50
25
15
10
( A)
Maximum
Test Voltage
V
10
12
13
14
14
15
17
18
19
21
21
23
25
27
30
33
36
39
43
46
47
52
56
11
R
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
(V)
ZT
Regulator
Maximum
Current
I
or I
ZM
19.1
18.2
16.8
16.2
15.1
13.8
12.6
10.6
11.6
152
138
126
106
115
9.7
8.9
ZK
97
89
81
76
73
67
61
55
52
50
45
41
38
35
32
30
28
27
25
24
23
21
(mA)
–
–
–
–
–
)
(2)