DL5255A [HY]
Zener Diode;
| 型号： | DL5255A |
| 厂家： | 
HY ELECTRONIC CORP. |
| 描述： | Zener Diode |
| 文件： | 总3页 (文件大小：88K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DL5221B SERIES
VOLTAGE - 2.4 to 75 Volts
POWER - 500 mWatts
SURFACE MOUNT ZENER DIODE
FEATURES
● Planar Die Construction
MINI MELF(DL-35)
● 500mW Power Dissipation
● Ideally Suited for Automated Assembly Processes
MECHANICAL DATA
● Case: Molded Glass MINI-MELF
● Terminals: Solderable per MIL-STD-202E, Method 208
● Polarity: See Diagram Below
●
●
Approx. Weight: 0.008 grams
Mounting Position: Any
Unit :inch(mm)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Parameter
Power Dissipaiton at Tamb = 25℃
Junction Temperature
Symbol
Value
500
Units
mW
PTOT
175
TJ
℃
℃
-65to+175
Storage Temperature Range
TS
Vaild provided that leads at a distance of 10mm from case are kept at ambient temperature.
Min
---
Typ
Max
Units
Parameter
Thermal Resistance Junciton to Ambient Air
Forward Voltage at IF=200mA
Symbol
---
---
RθJA
0.3
1.1
K/mW
V
---
VF
Vaild provided that leads at a distance of 10 mm from case are kept at ambient temperature.
DL5221B SERIES
Max Reverse
Leakage Current
Nominal Zener Voltage
Max.Zener Impedance
Part
Number
marking code
VZ @ IZT
ZZT @ IZT
ZZK @ IZK
IR @ VR
Nom. V
2.40
Min. V
2.28
Max. V
2.52
Ω
30
30
30
30
29
28
24
23
22
19
17
11
7
mA
Ω
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
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
μA
100
100
75
V
DL5221B
DL5222B
DL5223B
DL5224B
DL5225B
DL5226B
DL5227B
DL5228B
DL5229B
DL5230B
DL5231B
DL5232B
DL5233B
DL5234B
DL5235B
DL5236B
DL5237B
DL5238B
DL5239B
DL5240B
DL5241B
DL5242B
DL5243B
DL5244B
DL5245B
DL5246B
DL5247B
DL5248B
DL5249B
DL5250B
DL5251B
DL5252B
DL5253B
DL5254B
DL5255B
DL5256B
DL5257B
DL5258B
DL5259B
DL5260B
DL5261B
DL5262B
DL5263B
DL5264B
DL5265B
DL5266B
DL5267B
Notes:
1200
1250
1300
1400
1600
1600
1700
1900
2000
1900
1600
1600
1600
1000
750
1.0
5221
5222
5223
5224
5225
5226
5227
5228
5229
5230
5231
5232
5233
5234
5235
5236
5237
5238
5239
5240
5241
5242
5243
5244
5245
5246
5247
5248
5249
5250
5251
5252
5253
5254
5255
5256
5257
5258
5259
5260
5261
5262
5263
5264
5265
5266
5267
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
9.5
2.50
2.38
2.63
1.0
2.70
2.57
2.84
1.0
2.80
2.66
2.94
75
1.0
3.00
2.85
3.15
50
1.0
3.30
3.14
3.47
25
1.0
3.60
3.42
3.78
15
1.0
3.90
3.71
4.10
10
1.0
4.30
4.09
4.52
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
1.0
4.70
4.47
4.94
2.0
5.10
4.85
5.36
2.0
5.60
5.32
5.88
3.0
6.00
5.70
6.30
3.5
6.20
5.89
6.51
7
4.0
6.80
6.46
7.14
5
5.0
7.50
7.13
7.88
6
500
6.0
8.20
7.79
8.61
8
500
6.5
8.70
8.27
9.14
8
600
6.5
9.10
8.65
9.56
10
17
22
30
13
15
16
17
19
21
23
25
29
33
35
41
44
49
58
70
80
93
150
125
150
170
185
230
270
600
7.0
10.00
11.00
12.00
13.00
14.00
15.00
16.00
17.00
18.00
19.00
20.00
22.00
24.00
25.00
27.00
28.00
30.00
33.00
36.00
39.00
43.00
47.00
51.00
56.00
60.00
62.00
68.00
75.00
9.50
10.50
11.55
12.60
13.65
14.70
15.75
16.80
17.85
18.90
19.95
21.00
23.10
25.20
26.25
28.35
29.40
31.50
34.65
37.80
40.95
45.15
49.35
53.55
58.80
63.00
65.10
71.40
78.75
600
8.0
10.45
11.40
12.35
13.30
14.25
15.20
16.15
17.10
18.05
19.00
20.90
22.80
23.75
25.65
26.60
28.50
31.35
34.20
37.05
40.85
44.65
48.45
53.20
57.00
58.90
64.60
71.25
600
8.4
600
9.1
600
9.9
600
10.0
11.0
12.0
13.0
14.0
14.0
15.0
17.0
18.0
19.0
21.0
21.0
23.0
25.0
27.0
30.0
33.0
36.0
39.0
43.0
46.0
47.0
52.0
56.0
9.0
8.5
7.8
7.4
7.0
6.6
600
600
600
600
600
600
6.2
5.6
600
5.2
600
5.0
600
4.6
600
4.5
600
4.2
600
3.8
700
3.4
700
3.2
800
3.0
900
2.7
1000
1100
1300
1400
1400
1600
1700
2.5
2.2
2.1
2.0
1.8
1.7
STANDARD VOLTAGE TOLERANCE IS +5% AND:
SUFFIX “A” FOR + 3%
SUFFIX “B” FOR + 5%
SUFFIX “C” FOR + 10%
SUFFIX “D” FOR + 20%
RATING AND CHARACTERTIC CURVES
DL5221B SERIES
相关型号：
DL5255A-TP
Zener Diode, 28V V(Z), 10%, 0.5W, Silicon, Unidirectional, ROHS COMPLIANT, GLASS, MINIMELF-2
MCC
DL5255B-G
Zener Diode, 28V V(Z), 5%, 0.5W, Silicon, Unidirectional, GREEN, GLASS, MINIMELF-2
SENSITRON
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