Central
Semiconductor Corp.
TM
320
NEW
SMC CASE
ABSOLUTE MAXIMUM RATINGS:
SYMBOL
UNITS
Power Dissipation (@TA=25C)
PD
5.0
W
Operating and Storage Temperature
TJ,Tstg
-65 to +150
C
ELECTRICAL CHARACTERISTICS: (TA=25C), VF=1.2V MAX @ IF=1.0A FOR ALL TYPES.
IZT
ZZT@IZT
ZZK @ IZK
IR @ VR
ir
D
VZ
IZM
VZ@IZT
DESCRIPTION:
The CENTRAL SEMICONDUCTOR CMZ5342B
Series Silicon Zener Diode is a high quality voltage
regulator, manufactured in an epoxy molded
surface mount package, designed for use in
industrial, commercial, entertainment and
computer applications.
MAXIMUM
MAXIMUM
MAXIMUM
MAXIMUM
MAXIMUM
ZENER
TEST
ZENER
REVERSE
SURGE
VOLTAGE
REGULATOR MARKING
TYPE NO.
VOLTAGE
CURRENT
IMPEDANCE
CURRENT
CURRENT REGULATION
CURRENT
CODE
(Note 1)
(Note 2)
MIN
NOM
MAX
VOLT VOLTS VOLTS
mA
W
W
mA
mA
VOLTS
A
VOLTS
mA
CMZ5342B*
6.460
6.8
7.140
175
1.0
200
1.0
10
5.2
11.5
0.15
700
C5342B
CMZ5343B*
7.125
7.5
7.875
175
1.5
200
1.0
10
5.7
10.7
0.15
630
C5343B
CMZ5344B*
7.790
8.2
8.610
150
1.5
200
1.0
10
6.2
10.0
0.20
580
C5344B
CMZ5345B*
8.265
8.7
9.135
150
2.0
200
1.0
10
6.6
7.5
0.20
545
C5345B
CMZ5346B*
8.645
9.1
9.555
150
2.0
150
1.0
7.5
6.9
9.2
0.22
520
C5346B
CMZ5347B
9.500
10
10.50
125
2.0
125
1.0
5.0
7.6
8.6
0.22
475
C5347B
CMZ5348B
10.45
11
11.55
125
2.5
125
1.0
5.0
8.4
8.0
0.25
430
C5348B
CMZ5349B
11.40
12
12.60
100
2.5
125
1.0
2.0
9.1
7.5
0.25
395
C5349B
CMZ5350B
12.35
13
13.65
100
2.5
100
1.0
1.0
9.9
7.0
0.25
365
C5350B
CMZ5351B
13.30
14
14.70
100
2.5
75
1.0
1.0
10.6
6.7
0.25
340
C5351B
CMZ5352B
14.25
15
15.75
75
2.5
75
1.0
1.0
11.5
6.3
0.25
315
C5352B
CMZ5353B
15.20
16
16.80
75
2.5
75
1.0
1.0
12.2
6.00
0.30
295
C5353B
CMZ5354B
16.15
17
17.85
70
2.5
75
1.0
0.5
12.9
5.8
0.35
280
C5354B
CMZ5355B
17.10
18
18.90
65
2.5
75
1.0
0.5
13.7
5.5
0.40
264
C5355B
CMZ5356B
18.05
19
19.95
65
3.0
75
1.0
0.5
14.4
5.3
0.40
250
C5356B
CMZ5357B
19.00
20
21.00
65
3.0
75
1.0
0.5
15.2
5.1
0.40
237
C5357B
CMZ5358B
20.90
22
23.10
50
3.5
75
1.0
0.5
16.7
4.7
0.45
216
C5358B
CMZ5359B
22.80
24
25.20
50
3.5
100
1.0
0.5
18.2
4.4
0.55
198
C5359B
CMZ5360B
23.75
25
26.25
50
4.0
110
1.0
0.5
19.0
4.3
0.55
190
C5360B
CMZ5361B
25.65
27
28.35
50
5.0
120
1.0
0.5
20.6
4.1
0.60
176
C5361B
CMZ5362B
26.60
28
29.40
50
6.0
130
1.0
0.5
21.2
3.9
0.60
170
C5362B
CMZ5363B
28.50
30
31.50
40
8.0
140
1.0
0.5
22.8
3.7
0.60
158
C5363B
CMZ5364B
31.35
33
34.65
40
10
150
1.0
0.5
25.1
3.5
0.65
144
C5364B
CMZ5365B
34.20
36
37.80
30
11
160
1.0
0.5
27.4
3.3
0.65
132
C5365B
CMZ5342B
THRU
CMZ5388B
HIGH POWER ZENER DIODE
6.8 VOLTS THRU 200 VOLTS
5.0W, 5% TOLERANCE
* Available on special order only, please consult factory.
321
R2
MAXIMUM
MAXIMUM
MAXIMUM
MAXIMUM
MAXIMUM
ZENER
TEST
ZENER
REVERSE
SURGE
VOLTAGE
REGULATOR MARKING
TYPE NO.
VOLTAGE
CURRENT
IMPEDANCE
CURRENT
CURRENT REGULATIO
CURRENT
CODE
(Note 1)
(Note 2)
MIN
NOM
MAX
VOLTS VOLTS VOLTS
mA
W
W
mA
VOLTS
A
VOLTS
mA
CMZ5366B
37.05
39
40.95
30
14
170
1.0
0.5
29.7
3.1
0.65
122
C5366B
CMZ5367B
40.85
43
45.15
30
20
190
1.0
0.5
32.7
2.8
0.70
110
C5367B
CMZ5368B
44.65
47
49.35
25
25
210
1.0
0.5
35.8
2.7
0.80
100
C5368B
CMZ5369B
48.45
51
53.55
25
27
230
1.0
0.5
38.8
2.5
0.90
93.0
C5369B
CMZ5370B
53.20
56
58.80
20
35
280
1.0
0.5
42.6
2.3
1.00
86.0
C5370B
CMZ5371B
57.00
60
63.00
20
40
350
1.0
0.5
45.5
2.2
1.20
79.0
C5371B
CMZ5372B
58.90
62
65.10
20
42
400
1.0
0.5
47.1
2.1
1.35
76.0
C5372B
CMZ5373B
64.60
68
71.40
20
44
500
1.0
0.5
51.7
2.0
1.50
70.0
C5373B
CMZ5374B
71.25
75
78.75
20
45
620
1.0
0.5
56.0
1.9
1.60
63.0
C5374B
CMZ5375B
77.90
82
86.10
15
65
720
1.0
0.5
62.2
1.8
1.80
58.0
C5375B
CMZ5376B
82.65
87
91.35
15
75
760
1.0
0.5
66.0
1.7
2.00
54.5
C5376B
CMZ5377B
86.45
91
95.55
15
75
760
1.0
0.5
69.2
1.6
2.20
52.5
C5377B
CMZ5378B
95.00
100
105.0
12
90
800
1.0
0.5
76.0
1.5
2.50
47.5
C5378B
CMZ5379B
104.5
110
115.5
12
125
1000
1.0
0.5
83.6
1.4
2.50
43.0
C5379B
CMZ5380B
114.0
120
126.0
10
170
1150
1.0
0.5
91.2
1.3
2.50
39.5
C5380B
CMZ5381B
123.5
130
136.5
10
190
1250
1.0
0.5
98.8
1.2
2.50
36.6
C5381B
CMZ5382B
133.0
140
147.0
8.0
230
1500
1.0
0.5
106
1.2
2.50
34.0
C5382B
CMZ5383B
142.5
150
157.5
8.0
330
1500
1.0
0.5
114
1.1
3.00
31.6
C5383B
CMZ5384B
152.0
160
168.0
8.0
350
1650
1.0
0.5
122
1.1
3.00
29.4
C5384B
CMZ5385B
161.5
170
178.5
8.0
380
1750
1.0
0.5
129
1.0
3.00
28.0
C5385B
CMZ5386B
171.0
180
189.0
5.0
430
1750
1.0
0.5
137
1.0
4.00
26.4
C5386B
CMZ5387B
180.5
190
199.5
5.0
450
1850
1.0
0.5
144
0.9
5.00
25.0
C5387B
CMZ5388B
190.0
200
210.0
5.0
480
1850
1.0
0.5
152
0.9
5.00
23.6
C5388B
VZ@IZT
IZT
ZZK @ IZK
ZZT@IZT
IR @ VR
ir
D
VZ
IZM
Note 1. Surge Current (ir) - Maximum allowable peak, non-recurrent square wave current (PW=8.3ms).
Note 2. Voltage Regulation (
D
VZ) - VZ Measurements are made at 10% and then at 50% of the
IZ max value listed in the electrical characteristics table. The test current time duration for each
VZ measurement is 4010ms (TA=25C).
All Dimensions in Inches (mm).
ELECTRICAL CHARACTERISTICS: (TA=25C), VF=1.2V MAX @ IF=1.0A FOR ALL TYPES.
m
A
TOP VIEW
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