TM
CMZ5342B
THRU
CMZ5388B
Central
NEW
Semiconductor Corp.
HIGH POWER ZENER DIODE
6.8 VOLTS THRU 200 VOLTS
5.0W, 5% TOLERANCE
DESCRIPTION:
The CENTRAL SEMICONDUCTOR CMZ5342B
SeriesSiliconZenerDiodeisahighqualityvoltage
regulator, manufactured in an epoxy molded
surface mount package, designed for use in
industrial, commercial, entertainment and
computer applications.
SMC CASE
ABSOLUTE MAXIMUM RATINGS:
SYMBOL
PD
T ,T
UNITS
W
°C
Power Dissipation (@T =25°C)
5.0
-65 to +150
A
Operating and Storage Temperature
J stg
ELECTRICAL CHARACTERISTICS: (T =25°C), VF=1.2V MAX @ I =1.0A FOR ALL TYPES.
A
F
MAXIMUM
MAXIMUM MAXIMUM MAXIMUM
MAXIMUM
ZENER
TEST
ZENER
REVERSE
SURGE
VOLTAGE REGULATOR MARKING
TYPE NO.
VOLTAGE
CURRENT
IMPEDANCE
CURRENT CURRENT REGULATION CURRENT
CODE
V
@I
ZT
(Note 1)
(Note 2)
Z
MIN NOM
MAX
I
@
V
DV
Z
@ I
i
I
ZM
I
Z
@I
R
R
ZK
ZK
r
Z
ZT
ZT ZT
VOLT VOLTS VOLTS
mA
175
175
150
150
150
125
125
100
100
100
75
mA
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
1.0
VOLTS
5.2
A
VOLTS
0.15
0.15
0.20
0.20
0.22
0.22
0.25
0.25
0.25
0.25
0.25
0.30
0.35
0.40
0.40
0.40
0.45
0.55
0.55
0.60
0.60
0.60
0.65
0.65
mA
700
630
580
545
520
475
430
395
365
340
315
295
280
264
250
237
216
198
190
176
170
158
144
132
CMZ5342B*
CMZ5343B*
CMZ5344B*
CMZ5345B*
CMZ5346B*
CMZ5347B
CMZ5348B
CMZ5349B
CMZ5350B
CMZ5351B
CMZ5352B
CMZ5353B
CMZ5354B
CMZ5355B
CMZ5356B
CMZ5357B
CMZ5358B
CMZ5359B
CMZ5360B
CMZ5361B
CMZ5362B
CMZ5363B
CMZ5364B
CMZ5365B
6.460 6.8
7.125 7.5
7.790 8.2
8.265 8.7
8.645 9.1
7.140
7.875
8.610
9.135
9.555
10.50
11.55
12.60
13.65
14.70
15.75
16.80
17.85
18.90
19.95
21.00
23.10
25.20
26.25
28.35
29.40
31.50
34.65
37.80
1.0
1.5
1.5
2.0
2.0
2.0
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
3.0
3.0
3.5
3.5
4.0
5.0
6.0
8.0
10
200
200
200
200
150
125
125
125
100
75
10
10
11.5
10.7
10.0
7.5
9.2
8.6
8.0
7.5
7.0
6.7
6.3
6.00
5.8
5.5
5.3
5.1
4.7
4.4
4.3
4.1
3.9
3.7
3.5
3.3
C5342B
C5343B
C5344B
C5345B
C5346B
C5347B
C5348B
C5349B
C5350B
C5351B
C5352B
C5353B
C5354B
C5355B
C5356B
C5357B
C5358B
C5359B
C5360B
C5361B
C5362B
C5363B
C5364B
C5365B
5.7
10
6.2
10
6.6
7.5
5.0
5.0
2.0
1.0
1.0
1.0
1.0
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
6.9
9.500
10.45
11.40
12.35
13.30
14.25
15.20
16.15
17.10
18.05
19.00
20.90
22.80
23.75
25.65
26.60
28.50
31.35
34.20
10
11
12
13
14
15
16
17
18
19
20
22
24
25
27
28
30
33
36
7.6
8.4
9.1
9.9
10.6
11.5
12.2
12.9
13.7
14.4
15.2
16.7
18.2
19.0
20.6
21.2
22.8
25.1
27.4
75
75
75
70
75
65
75
65
75
65
75
50
75
50
100
110
120
130
140
150
160
50
50
50
40
40
30
11
* Available on special order only, please consult factory.
320