CZRC53 Comchip Technology, CZRC53 Datasheet

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CZRC53

Manufacturer Part Number
CZRC53
Description
Surface Mount Zener Diode
Manufacturer
Comchip Technology
Datasheet
Ratings at 25°C ambient temperature unless otherwise specified.
DC Power Dissipation @ T
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
NOTES:
1. Mounted on 8.0mm
2. 8.3ms single half sine-wave, or equivalent square wave, duty cycle = 4 pulses per minute maximum.
CZRC5348 Thru CZRC5388
Surface Mount Zener Diode
Voltage: 11 - 200 Volts
Power: 5.0 Watts
Maximum Ratings and Electrical Characterics
MDS0211013A
Features
Mechanical data
/10 seconds at terminals
For surface mounted applications in order
Low profile package
Glass passivated junction
Low inductance
Built-in strain relief
High temper ature soldering :260°C
Case: JEDEC DO -214AB Molded plastic
Terminals: Solder plated, solderable per,
Standard Packaging: 16mm tape(EIA- 481)
Weight: 0.007 ounce, 0.21 gram
to optimize board space
over passivated junction
MIL-STD-750, method 2026
2
copper pads to each terminal.
L
=75°C, Measure at Zero Lead Length(Fig. 1)
0.050(1.27)
0.030(0.76)
0.124(3.15)
0.108(2.75)
0.103(2.62)
0.079(2.00)
Dimensions in inches and (millimeter)
SYMBOL
SMC/DO-214AB
T
J
0.280(7.11)
0.260(6.60)
I
,T
P
FSM
0.320(8.13)
0.305(7.75)
COMCHIP
COMCHIP
D
www.comchip.com.tw
STG
-55 to +150
See Fig. 5
0.245(6.22)
0.220(5.59)
VALUE
0.008(0.20)
0.0203(0.10)
0.012(0.31)
0.006(0.15)
40.0
5.0
Page 1
mW/°C
UNITS
Watts
Amps
°C

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CZRC53 Summary of contents

Page 1

... Surface Mount Zener Diode CZRC5348 Thru CZRC5388 Voltage 200 Volts Power: 5.0 Watts 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 ...

Page 2

... CZRC5365 36 30 CZRC5366 39 30 CZRC5367 43 30 CZRC5368 47 25 CZRC5369 51 25 CZRC5370 56 20 CZRC5371 60 20 CZRC5372 62 20 CZRC5373 68 20 CZRC5374 75 20 CZRC5375 82 15 CZRC5376 87 15 CZRC5377 91 15 CZRC5378 100 12 CZRC5379 110 12 CZRC5380 120 10 CZRC5381 130 10 CZRC5382 140 8 CZRC5383 150 8 CZRC5384 160 8 CZRC5385 ...

Page 3

... Surface Mount Zener Diode Rating and Characteristic Curves (CZRC5348 Thru CZRC5388 LEAD LENGTH TO HEAT SINK 6 (SEE FIGURE 100 TL, LEAD TEMPERATURE ( °C) ) Fig. 1-POWER TEMPERATURE DERATING CURVE 0 0 0.1 3 0.05 2 0.02 1 0.7 0.5 0. 0.3 0.0001 0.0002 0.0005 0.001 40 30 ...

Page 4

... Surface Mount Zener Diode Rating and Characteristic Curves (CZRC5348 Thru CZRC5388 PLOTTED FROM INFORMATION GIVEN IN FIGURE 0 200V 0.2 0 100 Fig. 6-PEAK SURGE CURRENT VERSUS PULSE WIDTH(SEE NOTE 3) 1000 100 VZ, ZENER VOLTAGE (VOLTS) Fig. 8-ZENER VOLTAGE VERSUS ZENER CURRENT THRU 75 VOLTS Data of Figure 3 should not be used to compute surge capability ...

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