ZD5256B [CYSTEKEC]
Zener Diode Series; 齐纳二极管系列
| 型号： | ZD5256B |
| 厂家： | 
CYSTECH ELECTONICS CORP. |
| 描述： | Zener Diode Series |
| 文件： | 总12页 (文件大小：170K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Spec. No. : C326N3
Issued Date : 2003.04.14
Revised Date :
CYStech Electronics Corp.
Page No. : 1/12
Zener Diode Series
ZD52XXBN3
SOT-23
Thermal Characteristics
Characteristics
Total Device Dissipation FR-5 Board
TA=25°C, Derate above 25°C
Symbol
PD
Max
Unit
mW
mW/°C
225
1.8
Total Device Dissipation
Alumina Substrate**TA=25°C, Derate above 25°C
mW
mW/°C
300
2.4
PD
Thermal Resistance Junction to Ambient
Junction and Storage Temperature
417
-55 to +150
RθJA
Tj, Tstg
°C/W
°C
*FR-5 - 1.0×0.75×0.062 in. **Alumina - 0.4×0.3×0.024 in. 99.5% alumina.
Electrical Characteristic (VF=0.9V Max @IF=10mA for all types.)
Test
Zener
Voltage
VZ(V)
ZZK
ZZT
Max. Reverse
Current
IR(uA) @VR(V)
Marking
Code
Current
IZT(mA)
IZ=0.25mA
(Ω,Max)
IZ=IZT
Device
(Ω,Max)
ZD5221B
ZD5222B
ZD5223B
ZD5225B
ZD5226B
ZD5227B
ZD5228B
ZD5229B
ZD5230B
ZD5231B
ZD5232B
ZD5233B
ZD5234B
ZD5235B
ZD5236B
ZD5237B
ZD5238B
ZD5239B
ZD5240B
ZD5241B
ZD5242B
ZD5243B
ZD5244B
ZD52XXBN3 series
18A
18B
18C
18E
8A
8B
8C
8D
8E
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
9.5
9.0
1200
1250
1300
1600
1600
1700
1900
2000
1900
1600
1600
1600
1000
750
500
500
600
600
600
600
600
600
30
30
30
29
28
24
23
22
19
17
11
7.0
7.0
5.0
6.0
8.0
8.0
10
17
22
30
13
15
100
100
75
50
25
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
2.4 ±5%
2.5 ±5%
2.7 ±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
10
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
8F
8G
8H
8J
8K
8L
8M
8N
8P
8Q
8R
8S
8T
8U
600
CYStek Product Specification
Spec. No. : C326N3
Issued Date : 2003.04.14
Revised Date :
CYStech Electronics Corp.
Page No. : 2/12
Electrical Characteristic(Cont.)
ZD5245B
ZD5246B
ZD5247B
ZD5248B
ZD5249B
ZD5250B
ZD5251B
ZD5252B
ZD5253B
ZD5254B
ZD5255B
ZD5256B
ZD5257B
8V
8W
8X
8Y
8Z
81A
81B
81C
81D
81E
81F
81G
81H
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
600
600
600
600
600
600
600
600
600
600
600
600
700
16
17
19
21
23
25
29
33
35
41
44
49
58
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
11
12
13
14
14
15
17
18
19
21
21
23
25
15 ±5%
16 ±5%
17 ±5%
18 ±5%
19 ±5%
20 ±5%
22 ±5%
24 ±5%
25 ±5%
27 ±5%
28 ±5%
30 ±5%
33 ±5%
Characteristic Curves
ZD5221B Forward Current vs Forward Voltage
ZD5221B Reverse Current vs Reverse Voltage
100
80
60
40
20
0
300
250
200
150
100
50
0
0
200
400
600
800
100
0
500
1000
1500
2000
2500
3000
3500
Reverse Voltage (mV)
Forward Voltage (mV)
ZD5222B Forward Current vs Forward Voltage
ZD5222B Reverse Current vs Reverse Voltage
100
80
60
40
20
0
300
250
200
150
100
50
0
0
500
1000
1500
2000
2500
3000
3500
0
200
400
600
800
1000
Reverse Voltage (mV)
Forward Voltage (mV)
ZD52XXBN3 series
CYStek Product Specification
Spec. No. : C326N3
Issued Date : 2003.04.14
Revised Date :
CYStech Electronics Corp.
Page No. : 3/12
ZD5226B Forward Current vs Forward Voltage
ZD5226B Reverse Current vs Reverse Voltage
100
80
60
40
20
0
350
300
250
200
150
100
50
0
0
1000
2000
3000
4000
5000
6000
0
200
400
600
800
1000
1200
Forward Voltage (mV)
ZD5228B Forward Current vs Forward Voltage
ZD5228B Reverse Current vs Reverse Voltage
350
300
250
200
150
100
50
100
80
60
40
20
0
0
0
1000
2000
3000
4000
5000
0
200
400
600
800
1000
1200
ZD5229B Forward Current vs Forward Voltage
ZD5229B Reverse Current vs Reverse Voltage
300
250
200
150
100
50
100
80
60
40
20
0
0
0
1000
2000
3000
4000
5000
0
200
400
600
800
1000
Reverse Voltage (mV)
ZD52XXBN3 series
CYStek Product Specification
Spec. No. : C326N3
Issued Date : 2003.04.14
Revised Date :
CYStech Electronics Corp.
Page No. : 4/12
ZD5230B Forward Current vs Forward Voltage
ZD5230B Reverse Current vs Reverse Voltage
100
80
60
40
20
0
300
250
200
150
100
50
0
0
1000
2000
3000
4000
5000
0
200
400
600
800
1000
1000
Reverse Voltage (mV)
ZD5231B Forward Current vs Forward Voltage
ZD5231B Reverse Current vs Reverse Voltage
300
250
200
150
100
50
100
80
60
40
20
0
0
0
200
400
600
800
1000
1200
1000
2000
3000
4000
5000
6000
Forward Voltage (mV)
ZD5232B Forward Current vs Forward Voltage
ZD5232B Reverse Current vs Reverse Voltage
100
80
60
40
20
0
300
250
200
150
100
50
0
0
200
400
600
800
1000
1200
1000
2000
3000
4000
5000
6000
Reverse Voltage(mV)
ZD52XXBN3 series
CYStek Product Specification
Spec. No. : C326N3
Issued Date : 2003.04.14
Revised Date :
CYStech Electronics Corp.
Page No. : 5/12
ZD5233B Forward Current vs Forward Voltage
ZD5233B Reverse Current vs Reverse Voltage
300
250
200
150
100
50
100
80
60
40
20
0
0
2000
4000
5000
6000
7000
0
0
0
400
600
800
1000
1200
1200
1200
200
3000
Reverse Voltage (mV)
Forward Voltage (mV)
ZD5234B Forward Current vs Forward Voltage
ZD5234B Reverse Current vs Reverse Voltage
300
250
200
150
100
50
100
80
60
40
20
0
0
2000
4000
5000
6000
7000
400
600
800
1000
200
3000
Reverse Voltage (mV)
Forward Voltage (mV)
ZD5235B Forward Current vs Forward Voltage
ZD5235B Reverse Current vs Reverse Voltage
300
250
200
150
100
50
100
80
60
40
20
0
3000
4000
5000
6000
7000
200
400
600
800
1000
Reverse Voltage (mV)
Forward Voltage (mV)
ZD52XXBN3 series
CYStek Product Specification
Spec. No. : C326N3
Issued Date : 2003.04.14
Revised Date :
CYStech Electronics Corp.
Page No. : 6/12
ZD5236B Forward Current vs Forward Voltage
ZD5236B Reverse Current vs Reverse Voltage
100
80
60
40
20
0
300
250
200
150
100
50
0
3000
4000
5000
6000
7000
8000
200
400
600
800
1000
1200
0
Reverse Voltage (mV)
Forward Voltage (mV)
ZD5237B Forward Current vs Forward Voltage
ZD5237B Reverse Current vs Reverse Voltage
300
250
200
150
100
50
300
250
200
150
100
50
0
4000
0
5000
6000
7000
8000
9000
0
200
400
600
800
1000
Forward Voltage (mV)
Reverse Voltage (mV)
ZD5239B Forward Current vs Forward Voltage
ZD5239B Reverse Current vs Reverse Voltage
300
250
200
150
100
50
100
80
60
40
20
0
200
400
600
800
1000
1200
0
4000
5000
6000
7000
8000
9000
10000
Forward Voltage (mV)
Reverse Voltage (mV)
ZD52XXBN3 series
CYStek Product Specification
Spec. No. : C326N3
Issued Date : 2003.04.14
Revised Date :
CYStech Electronics Corp.
Page No. : 7/12
ZD5240B Forward Current vs Forward Voltage
ZD5240B Reverse Current vs Reverse Voltage
300
250
200
150
100
50
100
80
60
40
20
0
0
200
400
600
800
1000
1200
5000
6000
7000
8000
9000
10000
Reverse Voltage (mV)
Forward Voltage (mV)
ZD5241B Forward Current vs Forward Voltage
ZD5241B Reverse Current vs Reverse Voltage
100
80
60
40
20
0
300
250
200
150
50
0
200
400
600
800
1000
1200
0
7000
8000
9000
10000
11000
Forward Voltage (mV)
ZD5242B Forward Current vs Forward Voltage
ZD5242B Reverse Current vs Reverse Voltage
300
250
200
150
100
50
300
250
200
150
100
50
0
0
11500 11600 11700 11800 11900 12000 12100 12200 12300
0
200
400
600
800
1000
1200
Forward Voltage (mV)
Reverse Voltage (mV)
ZD52XXBN3 series
CYStek Product Specification
Spec. No. : C326N3
Issued Date : 2003.04.14
Revised Date :
CYStech Electronics Corp.
Page No. : 8/12
ZD5243B Forward Current vs Forward Voltage
ZD5243B Reverse Current vs Reverse Voltage
300
250
200
150
100
50
300
250
200
150
100
50
0
0
8000
9000
10000
11000
12000
13000
14000
0
200
400
600
800
1000
1200
Reverse Voltage (mV)
ZD5245B Reverse Current vs Reverse Voltage
ZD5245B Forward Current vs Forward Voltage
300
250
200
150
100
50
300
250
200
150
100
50
0
0
0
200
400
600
800
1200
11000
12000
13000
14000
15000
16000
Forward Voltage (mV)
ZD5246B Forward Current vs Forward Voltage
ZD5246B Reverse Current vs Reverse Voltage
300
250
200
150
100
50
100
80
60
40
20
0
0
11000
12000
13000
14000
15000
16000
0
200
400
600
800
1000
1200
Reverse Voltage (mV)
Forward Voltage (mV)
ZD52XXBN3 series
CYStek Product Specification
Spec. No. : C326N3
Issued Date : 2003.04.14
Revised Date :
CYStech Electronics Corp.
Page No. : 9/12
ZD5247B Forward Current vs Forward Voltage
ZD5247B Reverse Current vs Reverse Voltage
300
250
200
150
100
50
100
80
60
40
20
0
0
0
200
400
600
800
1000
1200
13000
14000
15000
16000
17000
18000
Reverse Voltage (mV)
ZD5248B Forward Current vs Forward Voltage
ZD5248B Reverse Current vs Reverse Voltage
100
80
60
40
20
0
350
300
250
200
150
100
50
0
13000
14000
15000
16000
17000
18000
0
200
400
600
800
1000
1200
Reverse Voltage (mV)
ZD5250B Forward Current vs Forward Voltage
ZD5250B Reverse Current vs Reverse Voltage
100
80
60
40
20
0
300
250
200
150
100
50
0
16000
17000
18000
19000
21000
0
200
400
600
800
1000
1200
Reverse Voltage (mV)
Forward Voltage (mV)
ZD52XXBN3 series
CYStek Product Specification
Spec. No. : C326N3
Issued Date : 2003.04.14
Revised Date :
CYStech Electronics Corp.
Page No. : 10/12
ZD5251B Forward Current vs Forward Voltage
ZD5251B Reverse Current vs Reverse Voltage
300
250
200
150
100
50
300
250
200
150
100
50
0
0
21000
21500
22000
22500
23000
23500
24000
0
200
400
600
800
1000
1200
Forward Voltage (mV)
ZD5252B Forward Current vs Forward Voltage
ZD5252B Reverse Current vs Reverse Voltage
350
300
250
200
300
250
200
150
100
150
100
50
50
0
0
23500 24000 24500 25000 25500 26000 26500 27000 27500
0
200
400
600
800
1000
1200
Forward Voltage (mV)
ZD5254B Forward Current vs Forward Voltage
ZD5254B Reverse Current vs Reverse Voltage
350
300
250
200
150
100
50
350
300
250
200
150
100
50
0
0
25000
26000
27000
Reverse Voltage (mV)
28000
29000
30000
31000
0
200
400
600
800
1000
1200
ZD52XXBN3 series
CYStek Product Specification
Spec. No. : C326N3
Issued Date : 2003.04.14
Revised Date :
CYStech Electronics Corp.
Page No. : 11/12
ZD5256B Forward Current vs Forward Voltage
ZD5256B Reverse Current vs Reverse Voltage
300
250
200
150
100
50
300
250
200
150
100
50
0
0
0
200
400
600
800
1000
1200
30000
31000
32000
33000
34000
35000
36000
Reverse Voltage (mV)
ZD5257B Forward Current vs Forward Voltage
ZD5257B Reverse Current vs Reverse Voltage
300
250
200
150
100
350
300
250
200
150
100
50
50
0
0
0
200
400
600
800
1000
1200
31000
32000
33000
34000
35000
36000
37000
Forward Voltage (mV)
ZD52XXBN3 series
CYStek Product Specification
Spec. No. : C326N3
Issued Date : 2003.04.14
Revised Date :
CYStech Electronics Corp.
Page No. : 12/12
SOT-23 Dimension
Diagram:
Marking:
A
L
3
XXX
S
B
1
2
3-Lead SOT-23 Plastic
Surface Mounted Package
CYStek Package Code: N3
V
G
Style: Pin 1.Anode 2.NC 3.Cathode
C
D
K
H
J
*: Typical
Inches
Millimeters
Inches
Min. Max.
Millimeters
DIM
DIM
Min.
Max.
Min.
Max.
3.04
1.60
1.30
0.50
2.30
0.10
Min.
Max.
0.177
0.67
1.15
2.75
0.65
A
B
C
D
G
H
0.1102 0.1204
0.0472 0.0630
0.0335 0.0512
0.0118 0.0197
0.0669 0.0910
0.0005 0.0040
2.80
1.20
0.89
0.30
1.70
0.013
J
K
L
0.0034 0.0070
0.0128 0.0266
0.0335 0.0453
0.0830 0.1083
0.0098 0.0256
0.085
0.32
0.85
2.10
0.25
S
V
Notes: 1.Controlling dimension: millimeters.
2.Maximum lead thickness includes lead finish thickness, and minimum lead thickness is the minimum thickness of base material.
3.If there is any question with packing specification or packing method, please contact your local CYStek sales office.
Material:
• Lead: 42 Alloy ; solder plating
• Mold Compound: Epoxy resin family, flammability solid burning class: UL94V-0
Important Notice:
• All rights are reserved. Reproduction in whole or in part is prohibited without the prior written approval of CYStek.
• CYStek reserves the right to make changes to its products without notice.
• CYStek semiconductor products are not warranted to be suitable for use in Life-Support Applications, or systems.
• CYStek assumes no liability for any consequence of customer product design, infringement of patents, or application assistance.
ZD52XXBN3 series
CYStek Product Specification
相关型号：
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