DL5221
THRU
DL5276
500 mW
Zener Diode
2.4 to 150 Volts
Features
• Wide Voltage Range Available
• Glass Package
• High Temp Soldering: 260°C for 10 Seconds At Terminals
• Surface Mount Package
Maximum Ratings
• Operating Temperature: -65°C to +175°C
• Storage Temperature: -65°C to +175°C
• 500 mWatt DC Power Dissipation
• Power Derating: 4.0mW/°C above 50°C
• Forward Voltage @ 200mA: 1.1 Volts
Figure 2 - Derating Curve
Power Dissipation (mW) - Versus - Ambient Temperature °C
Temperature °C
0 75 150 225
mW
200
400
Typical Capacitance (pf) – versus – Zener voltage (VZ)
Figure 1 - Typical Capacitance
0100 200
1
10
1
00
pf
VZ
At zero volts
At –2 Volts VR
A
B
C
Cat
h
ode
M
a
rk
0.030”
0.105
0.075”
SUGGESTED SOLDER
PAD LAYOUT
MINIMELF
DIMENSIONS
INCHES MM
DIM MIN MAX MIN MAX NOTE
A .134 .142 3.40 3.60
B .008 .016 .20 .40
C .055 .059 1.40 1.50 ∅
omponents
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MCC
Revision: 8 2008/03/01
www.mccsemi.com
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xMarking : Cathode band denotes polarity
TM
Micro Commercial Components
175
• Lead Free Finish/RoHS Compliant(Note 1) ("P" Suffix designates
Compliant. See ordering information)
Note:1.Lead in Glass Exemption Applied, see EU Directive Annex 5.
MCC
PART
NUMBER
NOMINAL ZENER
VOLTAGE VZ @ IZT
TEST
CURRENT IZT
MAXIMUM ZENER IMPEDANCE
‘B’ SUFFIX ONLY
ZZT @ IZT ZZK @IZK = 0.25mA
MAXIMUM REVERSE
LEAKAGE CURRENT
IR @ V
R
MAX. ZENER VOLTAGE
TEMP COEFFICIENT ‘B’
SUFFIX ONLY
VOLTS mA OHMS OHMS µAVOLTS % / °C
DL5221 2.4 20 30 1200 100 1.0 -0.085
DL5222 2.5 20 30 1250 100 1.0 -0.085
DL5223 2.7 20 30 1300 75 1.0 -0.080
DL5224 2.8 20 30 1400 75 1.0 -0.080
DL5225 3.0 20 29 1600 50 1.0 -0.075
DL5226 3.3 20 28 1600 25 1.0 -0.070
DL5227 3.6 20 24 1700 15 1.0 -0.065
DL5228 3.9 20 23 1900 10 1.0 -0.060
DL5229 4.3 20 22 2000 5.0 1.0 ±0.055
DL5230 4.7 20 19 1900 5.0 2.0 ±0.030
DL5231 5.1 20 17 1600 5.0 2.0 ±0.030
DL5232 5.6 20 11 1600 5.0 3.0 +0.038
DL5233 6.0 20 7.0 1600 5.0 3.5 +0.038
DL5234 6.2 20 7.0 1000 5.0 4.0 +0.045
DL5235 6.8 20 5.0 750 3.0 5.0 +0.050
DL5236 7.5 20 6.0 500 3.0 6.0 +0.058
DL5237 8.2 20 8.0 500 3.0 6.5 +0.062
DL5238 8.7 20 8.0 600 3.0 6.5 +0.065
DL5239 9.1 20 10 600 3.0 7.0 +0.068
DL5240 10 20 17 600 3.0 8.0 +0.075
DL5241 11 20 22 600 2.0 8.4 +0.076
DL5242 12 20 30 600 1.0 9.1 +0.077
DL5243 13 9.5 13 600 0.5 9.9 +0.079
DL5244 14 9.0 15 600 0.1 10 +0.082
DL5245 15 8.5 16 600 0.1 11 +0.082
DL5246 16 7.8 17 600 0.1 12 +0.083
DL5247 17 7.4 19 600 0.1 13 +0.084
DL5248 18 7.0 21 600 0.1 14 +0.085
DL5249 19 6.6 23 600 0.1 14 +0.086
DL5250 20 6.2 25 600 0.1 15 +0.086
DL5251 22 5.6 29 600 0.1 17 +0.087
DL5252 24 5.2 33 600 0.1 18 +0.088
DL5253 25 5.0 35 600 0.1 19 +0.089
DL5254 27 4.6 41 600 0.1 21 +0.090
DL5255 28 4.5 44 600 0.1 21 +0.091
DL5256 30 4.2 49 600 0.1 23 +0.091
DL5257 33 3.8 58 700 0.1 25 +0.092
DL5258 36 3.4 70 700 0.1 27 +0.093
DL5259 39 3.2 80 800 0.1 30 +0.094
DL5260 43 3.0 93 900 0.1 33 +0.095
DL5261 47 2.7 105 1000 0.1 36 +0.095
DL5262 51 2.5 125 1100 0.1 39 +0.096
DL5263 56 2.2 150 1300 0.1 43 +0.096
DL5264 60 2.1 170 1400 0.1 46 +0.097
DL5265 62 2.0 185 1400 0.1 47 +0.097
DL5266 68 1.8 230 1600 0.1 52 +0.097
DL5267 75 1.7 270 1700 0.1 56 +0.098
DL5268 82 1.5 330 2000 0.1 62 +0.098
DL5269 87 1.4 370 2200 0.1 68 +0.099
DL5270 91 1.4 400 2300 0.1 69 +0.099
DL5271 100 1.3 500 2600 0.1 76 +0.110
DL5272 110 1.1 750 3000 0.1 84 +0.110
DL5273 120 1.0 900 4000 0.1 91 +0.110
DL5274 130 0.95 1100 4500 0.1 99 +0.110
DL5275 140 0.90 1300 4500 0.1 106 +0.110
DL5276 150 0.85 1500 5000 0.1 114 +0.110
NOTE 1: Table as shown lists type numbers, which indicate a tolerance of ±20% with guaranteed limits on only Vz, IR, and VF. Devices with
guaranteed limits on all six parameters are indicated by suffix “ A” for ±10%, “ B” for ±5%, “ C” for ±2% tolerance
NOTE 2: The electrical characteristics are measured after allowing the device to stabilize for 20 seconds.
NOTE 3: Temperature coefficient (áVZ
). Test conditions for temperature coefficient are as follows:
a. IZT = 7.5mA, TI= 25oCT
2 = 125oC (DL5221 thru DL5242)
b. IZT = Rated IZT ,T
I = 25oC, T2 = 125oC (DL5243 thru DL5276)
Device to be temperature stabilized with current applied prior to reading breakdown voltage at the specified ambient temperature.
MCC
DL5221 thru DL5276
Revision: 8 2008/03/01
www.mccsemi.com
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TM
Micro Commercial Components
MCC
Revision: 8 2008/03/01
TM
Micro Commercial Components
www.mccsemi.com
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***IMPORTANT NOTICE***
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Products offer by Micro Commercial Components Corp .are not intended for use in Medical,
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product herein to make corrections, modifications , enhancements , improvements , or other changes .
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Ordering Information
Device Packing
(Part Number)-TP Tape&Reel;2.5Kpcs/Reel