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Comchip Technology |
Surface Mount Zener Diodes
CZRB2110 -CZRB2350
Voltage:110-350 Volts
Power: 2.0 Watts
COMCHIP
www.comchiptech.com
Features
Low profile package
Built-in strain relief
5 & 10% Voltage Tolerances available
Excellent clamping capability
Wide voltage range
Meets UL specification 94V-0
Mechanical Data
Case: JEDEC DO-214AA molded plastic
Terminals: Solder plated, solderable MIL-
STD-750, method 2026
Weight: 0.003 ounce, 0.093 gram
Polarity: Color band denotes cathode end
Mounting position: Any
Approx. Weight:0.093 gram
SMB/DO-214AA
0.083(2.11)
0.075(1.91)
0.155(3.94)
0.130(3.30)
0.185(4.70)
0.160(4.06)
0.096(2.44)
0.083(2.13)
0.050(1.27)
0.030(0.76)
0.220(5.59)
0.200(5.08)
0.012(0.31)
0.006(0.15)
0.008(0.20)
0.203(0.10)
Dimensions in inches and (millimeter)
Maximum Ratings and Electrical Characterics
Maximum R atings
DC Power Dissipation with TL = 75°C ...PD
Lead Length = .375 Inches
Derate Above 50°C
Operating & Storage Temperature Range...TJ, T STRG
CZRB2110 to CZRB2350
2
6.67
-65 to 100
U n i ts
W att
m W/°C
°C
MDS0304002A
Page 1
Surface Mount Zener Diodes
COMCHIP
www.comchip.com.tw
Rating and Characteristic Curevs (CZRB2110 Thru CZRB2350)
ELECTRICAL CHARACTERISTICS
(TA=25°C unless otherwise noted)
Device
Nominal
Zener
Voltage VZ
Test
Current
IZT
Maximum Zener Impedance
ZZT @ IZT ZZK @ IZK
IZK
CZRB2110
CZRB2115
CZRB2120
CZRB2130
CZRB2140
CZRB2150
CZRB2160
CZRB2170
CZRB2180
CZRB2190
CZRB2200
CZRB2210
CZRB2220
CZRB2230
CZRB2240
CZRB2250
CZRB2260
CZRB2270
CZRB2280
CZRB2290
CZRB2300
CZRB2310
CZRB2320
CZRB2330
CZRB2340
CZRB2350
(Volts)
110
115
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
300
310
320
330
340
350
(mA)
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
(Ohms)
750
750
850
1000
1200
1300
1500
2200
2200
2500
2500
5000
5000
5000
5000
5000
5000
5000
5000
5000
5000
5000
5000
5000
5000
5000
(Ohms)
5000
5000
5000
5000
5000
5000
5000
5000
5000
5000
8000
9000
9000
9000
9000
9000
9000
9000
9000
9000
9000
9500
9500
9500
9500
9500
(mA)
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
Max. Reverse
Leakage Current
IR @
VR
(uA) (Volts)
0.5 80
0.5 85
0.5 90
0.5 95
0.5 105
0.5 110
0.5 120
0.5 130
0.5 140
0.5 150
0.5 165
0.5 165
0.5 170
0.5 175
0.5 180
0.5 190
0.5 195
0.5 200
0.5 210
0.5 215
0.5 220
0.5 225
0.5 233
0.5 240
0.5 250
0.5 260
Maximum
Forward
Voltage
@ IF = 0.2A
(Volts)
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
Note:
1. For 10% Tolerance on Zener Voltage, Specify No Suffix.
2. TA = 25°C unless otherwise specified. Measurements m ade at Thermal Equilibrium.
MDS0304002A
Page 2
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