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Comchip Technology |
Surface Mount Zener Diode
CZRC5348 Thru CZRC5388
Voltage: 11 - 200 Volts
Power: 5.0 Watts
COMCHIP
www.comchip.com.tw
Features
For surface mounted applications in order
to optimize board space
Low profile package
Glass passivated junction
Low inductance
Built-in strain relief
High temper ature soldering :260°C
/10 seconds at terminals
Mechanical data
Case: JEDEC DO -214AB Molded plastic
over passivated junction
Terminals: Solder plated, solderable per,
MIL-STD-750, method 2026
Standard Packaging: 16mm tape(EIA- 481)
Weight: 0.007 ounce, 0.21 gram
SMC/DO-214AB
0.124(3.15)
0.108(2.75)
0.245(6.22)
0.220(5.59)
0.280(7.11)
0.260(6.60)
0.103(2.62)
0.079(2.00)
0.012(0.31)
0.006(0.15)
0.050(1.27)
0.030(0.76)
0.320(8.13)
0.305(7.75)
0.008(0.20)
0.0203(0.10)
Dimensions in inches and (millimeter)
Maximum Ratings and Electrical Characterics
Ratings at 25°C ambient temperature unless otherwise specified.
DC Power Dissipation @ TL=75°C, Measure at Zero Lead Length(Fig. 1)
Derate above 75°C (Note 1)
Peak forward Surge Current 8.3ms single half sine-wave superimposed on rated
load(JEDEC Method) (Note 1,2)
Operating Junction and Storage Temperature Range
SYMBOL
PD
IFSM
TJ,TSTG
VALUE
5.0
40.0
See Fig. 5
UNITS
Watts
mW/°C
Amps
-55 to +150 °C
NOTES:
1. Mounted on 8.0mm2 copper pads to each terminal.
2. 8.3ms single half sine-wave, or equivalent square wave, duty cycle = 4 pulses per minute maximum.
MDS0211013A
Page 1
Surface Mount Zener Diode
COMCHIP
www.comchip.com.tw
Type No.
(Note 1.)
CZRC5348
CZRC5349
CZRC5350
CZRC5351
CZRC5352
CZRC5353
CZRC5354
CZRC5355
CZRC5356
CZRC5357
CZRC5358
CZRC5359
CZRC5360
CZRC5361
CZRC5362
CZRC5363
CZRC5364
CZRC5365
CZRC5366
CZRC5367
CZRC5368
CZRC5369
CZRC5370
CZRC5371
CZRC5372
CZRC5373
CZRC5374
CZRC5375
CZRC5376
CZRC5377
CZRC5378
CZRC5379
CZRC5380
CZRC5381
CZRC5382
CZRC5383
CZRC5384
CZRC5385
CZRC5386
CZRC5387
CZRC5388
Nominal
Zener
Voltage
VZ @ IZT
volts
(Note 2.)
11
12
13
14
15
16
17
18
19
20
22
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
Test
current
IZT
mA
125
100
100
100
75
75
70
65
65
65
50
50
50
50
50
40
40
30
30
30
25
25
20
20
20
20
20
15
15
15
12
12
10
10
8
8
8
8
5
5
5
Maximum Zener
Impedance
Max reverse Leakage Current
ZZT @ IZT
Ohms
(Note 2.)
ZZK @ IZK
= 1 mA
Ohms
(Note 2.)
IR
uA
@ VR Volts
Non & A
Suffix
B-Suffix
2.5 125 5 8 8.4
2.5 125 2 8.6 9.1
2.5 100 1 9.4 9.9
2.5 75 1 10.1 10.6
2.5 75 1 10.8 11.5
2.5 75 1 11.5 12.2
2.5 75 0.5 12.2 12.9
2.5 75 0.5 13 13.7
3 75 0.5 13.7 14.4
3 75 0.5 14.4 15.2
3.5 75 0.5 15.8 16.7
3.5 100 0.5 17.3 18.2
4
110 0.5
18
19
5 120 0.5 19.4 20.6
6 130 0.5 20.1 21.2
8 140 0.5 21.6 22.8
10 150 0.5 23.8 25.1
11 160 0.5 25.9 27.4
14 170 0.5 28.1 29.7
20 190 0.5 31 32.7
25 210 0.5 33.8 35.8
27 230 0.5 36.7 38.8
35 280 0.5 40.3 42.6
40 350 0.5 43 45.5
42 400 0.5 44.6 47.1
44 500 0.5 49 51.7
45
620 0.5
54
56
65 720 0.5 59 62.2
75
760 0.5
63
66
75 760 0.5 65.5 69.2
90
800 0.5
72
76
125
1000
0.5
79.2
83.6
170
1150
0.5
86.4
91.2
190
1250
0.5
93.6
98.8
230
1500
0.5
101
106
330
1500
0.5
108
114
350
1650
0.5
115
122
380
1750
0.5
122
129
430
1750
0.5
130
137
450
1850
0.5
137
144
480
1850
0.5
144
152
Max
Surge
Current
Ir Amps
Max Maximum
Voltage Regulator
Regulation Current
VZ, Volts IZM mA
8 0.25 430
7.5 0.25 395
7 0.25 365
6.7 0.25 340
6.3 0.25 315
6 0.3 295
5.8 0.35 280
5.5 0.4 265
5.3 0.4 250
5.1 0.4 237
4.7 0.45 216
4.4 0.55 198
4.3 0.55 190
4.1 0.6 176
3.9 0.6 170
3.7 0.6 158
3.5 0.6 144
3.3 0.65 132
3.1 0.65 122
2.8 0.7 110
2.7 0.8 100
2.5 0.9
93
2.3 1
86
2.2 1.2
79
2.1 1.35
76
2 1.5 70
1.9 1.6
63
1.8 1.8
58
1.7 2 54.5
1.6 2.2 52.5
1.5 2.5 47.5
1.4 2.5
43
1.3 2.5 39.5
1.2 2.5 36.6
1.2 2.5
34
1.1 3 31.6
1.1 3 29.4
1 3 28
1 4 26.4
0.9 5
25
0.9 5 23.6
NOTE:
1. TOLERANCE AND VOLTAGE DESIGNATION - The JEDEC type numbers shown indicate a tolerance of +- 10% with
guaranteed limits on only Vz, IR, Ir, and VF as shown in the electrical characteristics table. Units with guaranteed
limits on all seven parameters are indicated by suffix “B” for +-5% tolerance.
2. ZENER VOLTAGE (Vz) AND IMPEDANCE (ZZT & ZZK) - Test conditions for Zener voltage and impedance are as
follows; Iz is applied 40 10 ms prior to reading. Mounting contacts are located from the inside edge of mounting
clips to the body of the diode.
MDS0211013A
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