CMZ5334B THRU CMZ5388B
SURFACE MOUNT SILICON
HIGH POWER ZENER DIODES
5.0 WATT, 3.6 THRU 200 VOLT
±5% TOLERANCE
w w w. c e n t r a l s e m i . c o m
DESCRIPTION:
The CENTRAL SEMICONDUCTOR CMZ5334B series
silicon Zener diodes are voltage regulators, manufactured
in an epoxy molded surface mount package, and
designed for use in industrial, commercial, entertainment
and computer applications.
MARKING: SEE MARKING CODE ON
ELECTRICAL CHARACTERISTICS TABLE
SMC CASE
MAXIMUM RATINGS:
SYMBOL
Power Dissipation (TL=50°C)
PD
10
Power Dissipation (TL=100°C)
PD
5.0
Power Dissipation (TA=25°C) (Note 1)
PD
2.0
Operating Junction Temperature
TJ
-65 to +150
Storage Temperature
Tstg
-65 to +200
Thermal Resistance
Θ
JL
10
Thermal Resistance (Note 1)
Θ
JA
62.5
ELECTRICAL CHARACTERISTICS:
(TA=25°C) VF=1.2V MAX @ IF=1.0A (for all types)
ZENER
VOLTAGE
TYPE
MIN
V
CMZ5334B
CMZ5335B
CMZ5336B
CMZ5337B
CMZ5338B
CMZ5339B
CMZ5340B
CMZ5342B
CMZ5343B
CMZ5344B
CMZ5345B
CMZ5346B
CMZ5347B
CMZ5348B
CMZ5349B
CMZ5350B
CMZ5351B
CMZ5352B
CMZ5353B
CMZ5354B
CMZ5355B
CMZ5356B
CMZ5357B
CMZ5358B
3.420
3.705
4.085
4.465
4.845
5.320
5.700
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
VZ @ IZT
NOM
V
3.6
3.9
4.3
4.7
5.1
5.6
6.0
6.8
7.5
8.2
8.7
9.1
10
11
12
13
14
15
16
17
18
19
20
22
MAX
V
3.780
4.095
4.515
4.935
5.355
5.880
6.300
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
IZT
mA
350
320
290
264
240
220
200
175
175
150
150
150
125
125
100
100
100
75
75
70
65
65
65
50
ZZT @ IZT ZZK @ IZK
Ω
Ω mA
3.0
2.0
2.0
2.0
2.0
1.0
1.0
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
500
500
500
450
400
400
300
200
200
200
200
150
125
125
125
100
75
75
75
75
75
75
75
75
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
IR @ V R
μA
V
150
50
10
10
10
10
10
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
1.0
1.0
1.0
1.0
1.0
2.0
3.0
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
TEST
CURRENT
MAXIMUM
ZENER
IMPEDANCE
MAXIMUM
REVERSE
CURRENT
MAXIMUM
SURGE
CURRENT
(Note 2)
ir
A
18.7
17.6
16.4
15.3
14.4
13.4
12.7
11.5
10.7
10.0
7.5
9.2
8.6
8.0
7.5
7.0
6.7
6.3
6.0
5.8
5.5
5.3
5.1
4.7
UNITS
W
W
W
°C
°C
°C/W
°C/W
MAXIMUM
MAXIMUM
VOLTAGE REGULATOR
REGULATION CURRENT
(Note 3)
(TL=75°C)
ΔVZ
V
0.80
0.54
0.49
0.44
0.39
0.25
0.25
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
IZM
mA
1320
1220
1100
1010
930
865
790
700
630
580
545
520
475
430
395
365
340
315
295
280
264
250
237
216
MARKING
CODE
C5334B
C5335B
C5336B
C5337B
C5338B
C5339B
C5340B
C5342B
C5343B
C5344B
C5345B
C5346B
C5347B
C5348B
C5349B
C5350B
C5351B
C5352B
C5353B
C5354B
C5355B
C5356B
C5357B
C5358B
R13 (21-February 2014)
CMZ5334B THRU CMZ5388B
SURFACE MOUNT SILICON
HIGH POWER ZENER DIODES
5.0 WATT, 3.6 THRU 200 VOLT
±5% TOLERANCE
ELECTRICAL CHARACTERISTICS - Continued:
(TA=25°C) VF=1.2V MAX @ IF=1.0A (for all types)
ZENER
VOLTAGE
TYPE
MIN
CMZ5359B
CMZ5360B
CMZ5361B
CMZ5362B
CMZ5363B
CMZ5364B
CMZ5365B
CMZ5366B
CMZ5367B
CMZ5368B
CMZ5369B
CMZ5370B
CMZ5371B
CMZ5372B
CMZ5373B
CMZ5374B
CMZ5375B
CMZ5376B
CMZ5377B
CMZ5378B
CMZ5379B
CMZ5380B
CMZ5381B
CMZ5382B
CMZ5383B
CMZ5384B
CMZ5385B
CMZ5386B
CMZ5387B
CMZ5388B
V
22.80
23.75
25.65
26.60
28.50
31.35
34.20
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
VZ @ IZT
NOM
V
24
25
27
28
30
33
36
39
43
47
51
56
60
62
68
75
82
87
91
100
110
120
130
140
150
160
170
180
190
200
MAX
V
25.20
26.25
28.35
29.40
31.50
34.65
37.80
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
IZT
mA
50
50
50
50
40
40
30
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
ZZT @ IZT ZZK @ IZK
Ω
Ω mA
3.5
100 1.0
4.0
5.0
6.0
8.0
10
11
14
20
25
27
35
40
42
44
45
65
75
75
90
125
170
190
230
330
350
380
430
450
480
110
120
130
140
150
160
170
190
210
230
280
350
400
500
620
720
760
760
800
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
IR @ VR
μA
V
0.5
18.2
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
0.5
0.5
0.5
0.5
0.5
0.5
19.0
20.6
21.2
22.8
25.1
27.4
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
TEST
CURRENT
MAXIMUM
ZENER
IMPEDANCE
MAXIMUM
REVERSE
CURRENT
MAXIMUM
SURGE
CURRENT
(Note 2)
ir
A
4.4
4.3
4.1
3.9
3.7
3.5
3.3
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
MAXIMUM
VOLTAGE REGULATOR
REGULATION CURRENT
(Note 3)
(TL=75°C)
ΔVZ
V
0.55
0.55
0.60
0.60
0.60
0.65
0.65
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
198
190
176
170
158
144
132
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
MARKING
CODE
C5359B
C5360B
C5361B
C5362B
C5363B
C5364B
C5365B
C5366B
C5367B
C5368B
C5369B
C5370B
C5371B
C5372B
C5373B
C5374B
C5375B
C5376B
C5377B
C5378B
C5379B
C5380B
C5381B
C5382B
C5383B
C5384B
C5385B
C5386B
C5387B
C5388B
1000 1.0
1150 1.0
1250 1.0
1500 1.0
1500 1.0
1650 1.0
1750 1.0
1750 1.0
1850 1.0
1850 1.0
Notes: (1) Mounted on 2 inch square FR-4 PCB with minimum recommended SMC copper pad area.
(2) Surge Current (ir) - Maximum allowable peak, non-recurrent square wave current (tp=8.3ms).
(3) Voltage Regulation (ΔVZ) - 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 40±10ms (TA=25°C).
SMC CASE - MECHANICAL OUTLINE
SYMBOL
A
B
C
D
E
F
G
H
DIMENSIONS
INCHES
MILLIMETERS
MIN
MAX
MIN
MAX
0.030 0.060
0.76
1.52
0.002 0.008
0.05
0.20
0.305 0.320
7.75
8.13
0.006 0.012
0.15
0.31
0.079 0.103
2.00
2.62
0.260 0.280
6.60
7.11
0.108 0.128
2.75
3.25
0.220 0.245
5.59
6.22
SMC (REV: R2)
R13 (21-February 2014)
w w w. c e n t r a l s e m i . c o m
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