CZRL5225-G Datasheet, PDF (2/4 Pages) Comchip Technology – Surface Mount Zener Diodes

Surface Mount Zener Diodes
SMD Diodes Specialist
ELECTRICAL CHARACTERISTIC (CZRL5225-G Thru. CZRL5267-G)
Max VF=1.25V at IF=200mA, At TA=25°C unless otherwise specified.
Type NO.
Nominal Zener
Voltage at IZT
VZ(V)
(Note 3)
CZRL5225B-G
3
CZRL5226B-G
3.3
CZRL5227B-G
3.6
CZRL5228B-G
3.9
CZRL5229B-G
4.3
CZRL5230B-G
4.7
CZRL5231B-G
5.1
CZRL5232B-G
5.6
CZRL5233B-G
6
CZRL5234B-G
6.2
CZRL5235B-G
6.8
CZRL5236B-G
7.5
CZRL5237B-G
8.2
CZRL5238B-G
8.7
CZRL5239B-G
9.1
CZRL5240B-G
10
CZRL5241B-G
11
CZRL5242B-G
12
CZRL5243B-G
13
CZRL5244B-G
14
CZRL5245B-G
15
CZRL5246B-G
16
CZRL5247B-G
17
CZRL5248B-G
18
CZRL5249B-G
19
CZRL5250B-G
20
CZRL5251B-G
22
CZRL5252B-G
24
CZRL5253B-G
25
CZRL5254B-G
27
CZRL5255B-G
28
CZRL5256B-G
30
CZRL5257B-G
33
CZRL5258B-G
36
CZRL5259B-G
39
CZRL5260B-G
43
CZRL5261B-G
47
CZRL5262B-G
51
CZRL5263B-G
56
CZRL5264B-G
60
CZRL5265B-G
62
CZRL5266B-G
68
CZRL5267B-G
75
Test
Current
IZT (mA)
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
9.5
9
8.5
7.8
7.4
7
6.6
6.2
5.6
5.2
5
4.6
4.5
4.2
3.8
3.4
3.2
3
2.7
2.5
2.2
2.1
2
1.8
1.7
Maximum Zener
Impedance
(Note 2)
at IZT
ZZT(ohm)
29
28
24
23
22
19
17
11
7
7
5
6
8
8
10
17
22
30
13
15
16
17
19
21
23
25
29
33
35
41
44
49
58
70
80
93
105
125
150
170
185
230
270
at IZK=0.25mA
ZZK(ohm)
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
900
1000
1100
1300
1400
1400
1600
1700
Typical
Temperature
Coefficient
VZ (%/°C)
-0.075
-0.07
-0.065
-0.06
-0.055
±0.030
±0.030
0.038
0.038
0.045
0.05
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
0.09
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
Max
reverse
Leakage
Current
IR VR
(uA) (V)
50 1
25 1
15 1
10 1
51
52
52
53
5 3.5
54
35
36
3 6.5
3 6.5
37
38
2 8.4
1 9.1
0.5 9.9
0.1 10
0.1 11
0.1 12
0.1 13
0.1 14
0.1 14
0.1 15
0.1 17
0.1 18
0.1 19
0.1 21
0.1 21
0.1 23
0.1 25
0.1 27
0.1 30
0.1 33
0.1 36
0.1 39
0.1 43
0.1 46
0.1 47
0.1 52
0.1 56
Maximum
Regulator
Current
IZM (mA)
(Note 2.)
152
138
126
115
106
97
89
81
76
73
67
61
55
52
50
45
41
38
35
32
30
28
27
25
24
23
21
19.1
18.2
16.8
16.2
15.1
13.8
12.6
11.6
10.6
9.7
8.9
--
--
--
--
--
Notes:
(1) The Zener impedance is derived from the 1KHZ AC volt age which results when an AC current having an RMS value equal to 10% of the Zener current (IZTor IZK)
is superim posed on IZT or IZK. Zener impedance is m easured at two points to insure a sharp knee on the breakdown curve and to eliminate unstable units.
(2) Valid provided that electrodes at a distance of 10mm from case are kept at ambient temperature.
(3) Tested under thermal equilibrium and DC test conditions.
QW-BZ010
REV:B
Page 2