1N5256B [CDIL]
Zener Diodes; 齐纳二极管
| 型号： | 1N5256B |
| 厂家： | 
Continental Device India Limited |
| 描述： | Zener Diodes |
| 文件： | 总6页 (文件大小：166K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
1N5223B through 1N5258B
Silicon Epitaxial Planar Zener Diodes for Voltage Regulation
REJ03G1222-0300
(Previous: ADE-208-137B)
Rev.3.00
Aug 22, 2005
Features
•
•
Glass package DO-35 structure ensures high reliability.
Wide spectrum from 2.7 V through 36 V of zener voltage provide flexible application.
Ordering Information
Package Code
Type No.
Cathode Band
Black
Mark
(Previous Code)
PaName
1N5223B through
1N5258B
Type No.
GRZZ0002ZB-A
(DO-35)
Pin Arrangement
2
1
.
band
1. Cathode
2. Anode
Rev.3.00 Aug 22, 2005 page 1 of 5
1N5223B through 1N5258B
Absolute Maximum Ratings
(Ta = 25°C)
Unit
Item
Symbol
Ratings
500
Power dissipation
Pd
mW
W
Surge power dissipation
Lead temperature
Pd (surge) *1
TL *2
10
230
°C
°C
°C
Junction temperature
Storage temperature
Tj *3
200
Tstg
–65 to +200
Notes: 1. Non-recurrent square wave, pw = 8.3 ms, Tj = 55°C, Tj is prior to surge.
2. Less than 1/16" from the case for 10 seconds.
3. By standard printed board, see fig 2.
Electrical Characteristics
(Ta = 25°C)
Zener Voltage
Test
Reverse Current
Test
Dynamic Resice
Test
Test
γZ (%/°C) *1
Max
VF*2 (V)
Max
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
Condition IR (µA) Condition ZZT (Ω) Conditiondition
Type No.
1N5223B
1N5224B
1N5225B
1N5226B
1N5227B
1N5228B
1N5229B
1N5230B
1N5231B
1N5232B
1N5233B
1N5234B
1N5235B
1N5236B
1N5237B
1N5238B
1N5239B
1N5240B
1N5241B
1N5242B
1N5243B
1N5244B
1N5245B
1N5246B
1N5247B
1N5248B
1N5249B
1N5250B
VZ (V)
IZ (mA)
20
Max
75
75
50
25
15
10
5
VR (V)
1.0
1.0
1.0
1.0
1.0
1.
6.5
6.5
7.5
8.0
8.4
9.1
9.9
10
Max
30
30
2
IZT (
0
1900
2000
1900
1600
1600
1600
1000
750
A)
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
2.7 ± 5 (%)
2.8 ± 5 (%)
3.0 ± 5 (%)
3.3 ± 5 (%)
3.6 ± 5 (%)
3.9 ± 5 (%)
4.3 ± 5 (%)
4.7 ± 5 (%)
5.1 ± 5 (%)
5.6 ± 5 (%)
6.0 ± 5 (%)
6.2 ± 5 (%)
6.8 ± 5 (%)
7.5 ± 5 (%)
8.2 ± 5 (%)
8.7 ± 5 (%)
9.1 ± 5 (%)
10 ± 5 (%)
11 ± 5 (%)
12 ± 5 (%)
13 ± 5 (%)
14 ± 5 (%)
15 ± 5 (%)
16 ± 5 (%)
17 ± 5 (%)
18 ± 5 (%)
19 ± 5 (%)
20 ± 5 (%)
–0.08
20
–0.08
20
–0.075
–0.07
20
20
–0.065
–0.06
20
20
±0.055
±0.03
20
5
20
5
20
±0.03
20
20
+0.038
+0.038
+0.045
+0.05
20
20
20
7
20
5
20
6
20
500
+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
8
20
500
20
8
20
600
20
10
17
22
30
13
15
16
17
19
21
23
25
20
600
20
3
20
600
20
2
20
600
20
1
20
600
9.5
9.0
8.5
7.8
7.4
7.0
6.6
6.2
0.5
0.1
0.1
0.1
0.1
0.1
0.1
0.1
9.5
9.0
8.5
7.8
7.4
7.0
6.6
6.2
600
600
11
600
12
600
13
600
14
600
14
600
15
600
Notes: 1. 1N5223 to 1N5242: IZ = 7.5 mA, 1N5243 to 1N5258: IZ = IZ,, Ta = 25°C to 125°C
2. Tested with DC, IF = 200 mA
Rev.3.00 Aug 22, 2005 page 2 of 5
1N5223B through 1N5258B
Electrical Characteristics (cont.)
(Ta = 25°C)
Zener Voltage
Test
Reverse Current
Test
Dynamic Resistance
Test
Test
γZ (%/°C) *1
VF*2 (V)
Max
1.1
Condition IR (µA) Condition ZZT (Ω) Condition ZZK (Ω) Condition
Type No.
1N5251B
1N5252B
1N5253B
1N5254B
1N5255B
1N5256B
1N5257B
1N5258B
VZ (V)
IZ (mA)
5.6
Max
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
VR (V)
17
Max
29
33
35
41
44
49
58
70
IZT (mA)
5.6
Max
600
600
600
600
600
600
700
700
IZK (mA)
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
Max
22 ± 5 (%)
24 ± 5 (%)
25 ± 5 (%)
27 ± 5 (%)
28 ± 5 (%)
30 ± 5 (%)
33 ± 5 (%)
36 ± 5 (%)
+0.087
+0.088
+0.089
+0.090
+0.091
+0.091
+0.092
+0.093
5.2
18
5.2
1.1
5.0
19
5.0
1.1
4.6
21
4.6
1.1
4.5
21
4.5
1.1
4.2
23
4.2
1.1
3.8
25
3.8
1.1
3.4
27
3.4
1.1
Notes: 1. 1N5223 to 1N5242: IZ = 7.5 mA, 1N5243 to 1N5258: IZ = IZ,, Ta = 25°C to 125°C
2. Tested with DC, IF = 200 mA
Rev.3.00 Aug 22, 2005 page 3 of 5
1N5223B through 1N5258B
Main Characteristic
25
20
15
10
5
0
0
4
8
12
16
20
6
40
Zener Vo
Fig.1 Zene
500
5mm
2.5mm
3mm
100
0
Printed circuit board
×
×
100 180 1.6t mm
Material: paper phenol
0
50
Ambient Temperature Ta (°C)
Fig.2 Power Dissipation vs. Ambient Temperature
100
150
200
Rev.3.00 Aug 22, 2005 page 4 of 5
1N5223B through 1N5258B
Package Dimensions
JEITA Package Code
RENESAS Code
Previous Code
MASS[Typ.]
0.13g
SC-40
GRZZ0002ZB-A
DO-35 / DO-35V
L
E
L
φb
φD
Reference
Symbol
Dimension in Millimeters
Min
-
-
-
26.0
Nom Max
φb
φD
E
-
-
0.5
2.0
-
4.2
-
L
-
Rev.3.00 Aug 22, 2005 page 5 of 5
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