CZ5342B THRU CZ5388B
6.8 VOLTS THRU 200 VOLTS
5.0W, 5% TOLERANCE
DO-201 CASE
DESCRIPTION:
The CENTRAL SEMICONDUCTOR CZ5342B Series Silicon Zener Diode is a high quality voltage regulator designed
for use in industrial, commercial, entertainment and computer applications.
ABSOLUTE MAXIMUM RATINGS:
Power Dissipation (@TA=25°C)
Operating and Storage Temperature
SYMBOL
PD
TJ,Tstg
5.0
-65 to +150
UNITS
W
°C
ELECTRICAL CHARACTERISTICS:
(TA=25°C), VF=1.2V MAX @ IF=1.0A FOR ALL TYPES.
Maximum
Zener
Type No.
Voltage
VZ @ IZT
MIN
Volts
CZ5342B
CZ5343B
CZ5344B
CZ5345B
CZ5346B
CZ5347B
CZ5348B
CZ5349B
CZ5350B
CZ5351B
CZ5352B
CZ5353B
CZ5354B
CZ5355B
CZ5356B
CZ5357B
CZ5358B
CZ5359B
CZ5360B
CZ5361B
CZ5362B
CZ5363B
CZ5364B
CZ5365B
6.460
7.125
7.790
8.265
8.645
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
NOM
Volts
6.8
7.5
8.2
8.7
9.1
10
11
12
13
14
15
16
17
18
19
20
22
24
25
27
28
30
33
36
MAX
Volts
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
Test
Current
IZT
mA
175
175
150
150
150
125
125
100
100
100
75
75
70
65
65
65
50
50
50
50
50
40
40
30
Zener
Impedance
ZZT@IZT
Ω
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
11
ZZK @ IZK
Ω
200
200
200
200
150
125
125
125
100
75
75
75
75
75
75
75
75
100
110
120
130
140
150
160
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
Maximum
Reverse
Current
IR
µA
100
100
100
100
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
@ VR
Volts
5.2
5.7
6.2
6.6
6.9
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
Maximum
Surge
Current
(Note 1)
ir
A
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
Maximum
Voltage
Regulation
(Note 2)
∆V
Z
Volts
0.25
0.25
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
IZM
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
CZ5342B
CZ5343B
CZ5344B
CZ5345B
CZ5346B
CZ5347B
CZ5348B
CZ5349B
CZ5350B
CZ5351B
CZ5352B
CZ5353B
CZ5354B
CZ5355B
CZ5356B
CZ5357B
CZ5358B
CZ5359B
CZ5360B
CZ5361B
CZ5362B
CZ5363B
CZ5364B
CZ5365B
Maximum
Regulator
Current
Marking
Code
(CONTINUED ON REVERSE SIDE)
R2
CZ5342B SERIES
Maximum
Zener
TYPE NO.
Voltage
VZ @ IZT
MIN
Volts
CZ5366B
CZ5367B
CZ5368B
CZ5369B
CZ5370B
CZ5371B
CZ5372B
CZ5373B
CZ5374B
CZ5375B
CZ5376B
CZ5377B
CZ5378B
CZ5379B
CZ5380B
CZ5381B
CZ5382B
CZ5383B
CZ5384B
CZ5385B
CZ5386B
CZ5387B
CZ5388B
37.05
40.85
44.65
48.45
53.20
57.00
58.90
64.60
71.25
77.90
82.65
86.45
95.00
104.5
114.0
123.5
133.0
142.5
152.0
161.5
171.0
180.5
190.0
NOM
Volts
39
43
47
51
56
60
62
68
75
82
87
91
100
110
120
130
140
150
160
170
180
190
200
MAX
Volts
40.95
45.15
49.35
53.55
58.80
63.00
65.10
71.40
78.75
86.10
91.35
95.55
105.0
115.5
126.0
136.5
147.0
157.5
168.0
178.5
189.0
199.5
210.0
Test
Current
IZT
mA
30
30
25
25
20
20
20
20
20
15
15
15
12
12
10
10
8.0
8.0
8.0
8.0
5.0
5.0
5.0
Zener
Impedance
ZZT@IZT
Ω
14
20
25
27
35
40
42
44
45
65
75
75
90
125
170
190
230
330
350
380
430
450
480
ZZK @ IZK
Ω
170
190
210
230
280
350
400
500
620
720
760
760
800
1000
1150
1250
1500
1500
1650
1750
1750
1850
1850
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
Maximum
Reverse
Current
IR
µA
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
@ VR
Volts
29.7
32.7
35.8
38.8
42.6
45.5
47.1
51.7
56.0
62.2
66.0
69.2
76.0
83.6
91.2
98.8
106
114
122
129
137
144
152
AXIAL LEAD ZENER DIODE
Maximum
Surge
Current
(Note 1)
ir
A
3.1
2.8
2.7
2.5
2.3
2.2
2.1
2.0
1.9
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.2
1.1
1.1
1.0
1.0
0.9
0.9
Maximum
Voltage
Regulation
(Note 2)
∆V
Z
Volts
0.65
0.70
0.80
0.90
1.00
1.20
1.35
1.50
1.60
1.80
2.00
2.20
2.50
2.50
2.50
2.50
2.50
3.00
3.00
3.00
4.00
5.00
5.00
IZM
mA
122
110
100
93.0
86.0
79.0
76.0
70.0
63.0
58.0
54.5
52.5
47.5
43.0
39.5
36.6
34.0
31.6
29.4
28.0
26.4
25.0
23.6
CZ5366B
CZ5367B
CZ5368B
CZ5369B
CZ5370B
CZ5371B
CZ5372B
CZ5373B
CZ5374B
CZ5375B
CZ5376B
CZ5377B
CZ5378B
CZ5379B
CZ5380B
CZ5381B
CZ5382B
CZ5383B
CZ5384B
CZ5385B
CZ5386B
CZ5387B
CZ5388B
Maximum
Regulator
Current
Marking
Code
ELECTRICAL CHARACTERISTICS:
(TA=25°C), VF=1.2V MAX @ IF=1.0A FOR ALL TYPES.
Note 1. Surge Current (ir) - Maximum allowable peak, non-recurrent square wave current (PW=8.3ms).
Note 2. Voltage Regulation (∆V
Z
) - V
Z
Measurements are made at 10% and then at 50% of the I
Z
max value listed in the electrical
characteristics table. The test current time duration for each V
Z
measurement is 380µs (T
A
=25°C).
DO-201 CASE - MECHANICAL OUTLINE
.037(0.94)
.042(1.07)
1.0(25.4)
MINIMUM
.285(7.24)
.375(9.53)
All Dimensions in Inches (mm).
.188(4.78)
.210(5.33)
1.0(25.4)
MINIMUM
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