DL5254C-TP [MCC]
Zener Diode, 27V V(Z), 2%, 0.5W, Silicon, Unidirectional, MINIMELF-2;
| 型号： | DL5254C-TP |
| 厂家： | 
Micro Commercial Components |
| 描述： | Zener Diode, 27V V(Z), 2%, 0.5W, Silicon, Unidirectional, MINIMELF-2 稳压二极管 |
| 文件： | 总5页 (文件大小：632K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
M C C
Micro Commercial Components
DL5221
THRU
DL5267
TM
ꢀꢁꢂꢃꢄꢅꢆꢄꢇꢇꢈꢃꢂꢁꢉꢊꢅꢆomponents
20736 Marilla Street Chatsworth
ꢆꢋꢅꢌꢍꢎꢍꢍ
ꢏꢐꢄꢑꢈꢒꢅꢓꢔꢍꢔ ꢅ!ꢕꢍ"#ꢌꢎꢎ
$ꢉ%ꢒꢅ ꢅ ꢅ ꢓꢔꢍꢔ ꢅ!ꢕꢍ"#ꢌꢎꢌ
Features
•
•
•
•
Wide Voltage Range Available
Glass Package
500 mW
High Temp Soldering: 260°C for 10 Seconds At Terminals
Surface Mount Package
Zener Diode
2.4 to 75 Volts
Marking : Cathode band denotes polarity
Lead Free Finish/RoHS Compliant(Note 1) ("P" Suffix designates
•
Compliant. See ordering information)
Maximum Ratings
MINIMELF
•
•
•
•
•
·
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
Moisture Sensitivity Level 1
Cathode Mark
C
Figure 1 - Typical Capacitance
100
B
A
pf
10
At zero volts
At –2 Volts VR
DIMENSIONS
INCHES
MIN
MM
MIN
DIM
A
MAX
.146
.016
.059
MAX
3.70
.40
NOTE
1
.130
.008
3.30
.20
0
100
200
B
VZ
C
.055
1.40
1.50
∅
Typical Capacitance (pf) – versus – Zener voltage (VZ)
Figure 2 - Derating Curve
SUGGESTED SOLDER
PAD LAYOUT
0.105
400
mW
200
0.075”
0.030”
0
75
150 175 225
Temperature °C
Power Dissipation (mW) - Versus - Ambient Temperature °C
Note:1.Lead in Glass Exemption Applied, see EU Directive Annex 5.
www.mccsemi.com
1 of 5
Revision: A
2011/01/01
M C C
Micro Commercial Components
DL5221 thru DL5267
TM
MCC
PART
NOMINAL ZENER
VOLTAGE VZ @ IZT
TEST
MAXIMUM ZENER IMPEDANCE
‘B’ SUFFIX ONLY
MAXIMUM REVERSE
LEAKAGE CURRENT
MAX. ZENER VOLTAGE
TEMP COEFFICIENT ‘B’
SUFFIX ONLY
CURRENT IZT
NUMBER
ZZT @ IZT
OHMS
ZZK @IZK = 0.25mA
OHMS
IR
µA
@
VR
VOLTS
mA
VOLTS
% / °C
DL5221
2.4
2.5
2.7
2.8
3.0
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.0
6.2
6.8
7.5
8.2
8.7
9.1
10
20
20
30
30
1200
1250
1300
1400
1600
1600
1700
1900
2000
1900
1600
1600
1600
1000
750
100
100
75
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
2.0
2.0
3.0
3.5
4.0
5.0
6.0
6.5
6.5
7.0
8.0
8.4
9.1
9.9
10
-0.085
-0.085
-0.080
-0.080
-0.075
-0.070
-0.065
-0.060
0.055
DL5222
DL5223
DL5224
DL5225
DL5226
DL5227
DL5228
DL5229
DL5230
DL5231
DL5232
DL5233
DL5234
DL5235
DL5236
DL5237
DL5238
DL5239
DL5240
DL5241
DL5242
DL5243
DL5244
DL5245
DL5246
DL5247
DL5248
DL5249
DL5250
DL5251
DL5252
DL5253
DL5254
DL5255
DL5256
DL5257
DL5258
DL5259
DL5260
DL5261
DL5262
DL5263
DL5264
DL5265
DL5266
DL5267
20
30
20
30
75
20
29
50
20
28
25
20
24
15
20
23
10
20
22
5.0
5.0
5.0
5.0
5.0
5.0
3.0
3.0
3.0
3.0
3.0
3.0
2.0
1.0
0.5
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
0.1
20
19
0.030
20
17
0.030
20
11
+0.038
+0.038
+0.045
+0.050
+0.058
+0.062
+0.065
+0.068
+0.075
+0.076
+0.077
+0.079
+0.082
+0.082
+0.083
+0.084
+0.085
+0.086
+0.086
+0.087
+0.088
+0.089
+0.090
+0.091
+0.091
+0.092
+0.093
+0.094
+0.095
+0.095
+0.096
+0.096
+0.097
+0.097
+0.097
+0.098
20
7.0
7.0
5.0
6.0
8.0
8.0
10
20
20
20
500
20
500
20
600
20
600
20
17
600
11
20
22
600
12
20
30
600
13
9.5
9.0
8.5
7.8
7.4
7.0
6.6
6.2
5.6
5.2
5.0
4.6
4.5
4.2
3.8
3.4
3.2
3.0
2.7
2.5
2.2
2.1
2.0
1.8
1.7
13
600
14
15
600
15
16
600
11
16
17
600
12
17
19
600
13
18
21
600
14
19
23
600
14
20
25
600
15
22
29
600
17
24
33
600
18
25
35
600
19
27
41
600
21
28
44
600
21
30
49
600
23
33
58
700
25
36
70
700
27
39
80
800
30
43
93
900
33
47
105
125
150
170
185
230
270
1000
1100
1300
1400
1400
1600
1700
36
51
39
56
43
60
46
62
47
68
52
75
56
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.
b.
IZT = 7.5mA, T = 25oC T2 = 125oC (DL5221 thru DL5242)
I
IZT = Rated IZT, T = 25oC, T2 = 125oC (DL5243 thru DL5267)
I
Device to be temperature stabilized with current applied prior to reading breakdown voltage at the specified ambient temperature.
mccsemi
www. .com
2 of 5
Revision: A
2011/01/01
DL5221 thru DL5267
M C C
TM
Micro Commercial Components
Characteristics (Tj=25ć unless otherwise specified)
Figure 1. Zener Voltage versus Zener Current – Vz=1 thru 16 Volts
Figure 2. Zener Voltage versus Zener Current – Vz=15 thru 30 Volts
www.mccsemi.com
3 of 5
Revision: A
2011/01/01
M C C
TM
DL5221 thru DL5267
Micro Commercial Components
Characteristics (Tj=25℃ unless otherwise specified)
Figure 3. Zener Voltage versus Zener Current – Vz=30 thru 75 Volts
Figure 4. Thermal resistance from junction to ambient as a function of pulse duration
www.mccsemi.com
4 of 5
Revision: A
2011/01/01
M C C
TM
Micro Commercial Components
Ordering Information :
Device
Packing
Part Number-TP
Tape&Reel: 2.5Kpcs/Reel
***IMPORTANT NOTICE***
Micro Commercial Components Corp. reserves the right to make changes without further notice to any product herein to
make corrections, modifications , enhancements , improvements , or other changes . Micro Commercial Components
Corp . does not assume any liability arising out of the application or use of any product described herein; neither does it
convey any license under its patent rights ,nor the rights of others . The user of products in such applications shall assume all
risks of such use and will agree to hold Micro Commercial Components Corp . and all the companies whose products are
represented on our website, harmless against all damages.
***LIFE SUPPORT***
MCC's products are not authorized for use as critical components in life support devices or systems without the express written
approval of Micro Commercial Components Corporation.
***CUSTOMER AWARENESS***
Counterfeiting of semiconductor parts is a growing problem in the industry. Micro Commercial Components (MCC) is taking
strong measures to protect ourselves and our customers from the proliferation of counterfeit parts. MCC strongly encourages
customers to purchase MCC parts either directly from MCC or from Authorized MCC Distributors who are listed by country on
our web page cited below. Products customers buy either from MCC directly or from Authorized MCC Distributors are genuine
parts, have full traceability, meet MCC's quality standards for handling and storage. MCC will not provide any warranty
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distributors.
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Revision: A
2011/01/01
3
相关型号：
DL5255A-TP
Zener Diode, 28V V(Z), 10%, 0.5W, Silicon, Unidirectional, ROHS COMPLIANT, GLASS, MINIMELF-2
MCC
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