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CD4703 PDF预览

CD4703

更新时间: 2024-02-08 07:59:08
品牌 Logo 应用领域
CDI-DIODE 二极管齐纳二极管
页数 文件大小 规格书
2页 118K
描述
ZENER DIODE CHIPS

CD4703 技术参数

生命周期:ActiveReach Compliance Code:unknown
风险等级:5.79Is Samacsys:N
二极管类型:ZENER DIODEBase Number Matches:1

CD4703 数据手册

 浏览型号CD4703的Datasheet PDF文件第2页 
• ZENER DIODE CHIPS  
CD4678  
thru  
• ALL JUNCTIONS COMPLETELY PROTECTED WITH SILICON DIOXIDE  
• ELECTRICALLY EQUIVALENT TO 1N4678 THRU 1N4717  
• 0.5 WATT CAPABILITY WITH PROPER HEAT SINKING  
• 50µA, LOW OPERATING CURRENT, ZENER DIODES  
• COMPATIBLE WITH ALL WIRE BONDING AND DIE ATTACH TECHNIQUES,  
WITH THE EXCEPTION OF SOLDER REFLOW  
CD4717  
MAXIMUM RATINGS  
23 MILS  
15 MILS  
Operating Temperatures: -65°C to +175°C  
Storage Temperatures: -65°C to +175°C  
Forward Voltage @ 200 mA: 1.5 Volts maximum  
ELECTRICAL CHARACTERISTICS @ 25°C, unless otherwise specified.  
CDI  
TYPE  
NUMBER  
NOMINAL  
ZENER  
VOLTAGE  
ZENER  
TEST  
MAXIMUM  
VOLTAGE  
MAXIMUM REVERSE  
LEAKAGE  
MAXIMUM  
DC ZENER  
CURRENT  
CURRENT REGULATION  
V  
CURRENT  
V
l
l
@ V  
l
Z
ZT  
Z
R
R
ZM  
(Note 1)  
(Note 3)  
VOLTS  
(Note 2)  
µ A  
VOLTS  
µ A  
VOLTS  
mA  
CD4678  
CD4679  
CD4680  
CD4681  
CD4682  
1.8  
2.0  
2.2  
2.4  
2.7  
50  
50  
50  
50  
50  
0.70  
0.70  
0.75  
0.80  
0.80  
7.5  
5.0  
4.0  
2.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
120.0  
110.0  
100.0  
95.0  
BACKSIDE IS CATHODE  
90.0  
CD4683  
CD4684  
CD4685  
CD4686  
CD4687  
3.0  
3.3  
3.6  
3.9  
4.3  
50  
50  
50  
50  
50  
0.90  
0.95  
0.95  
0.97  
0.99  
0.8  
7.5  
7.5  
5.0  
4.0  
1.0  
1.5  
2.0  
2.0  
2.0  
85.0  
80.0  
75.0  
70.0  
65.0  
FIGURE 1  
CD4688  
CD4689  
CD4690  
CD4691  
CD4692  
4.7  
5.1  
5.6  
6.2  
6.8  
50  
50  
50  
50  
50  
0.99  
0.97  
0.96  
0.95  
0.90  
10.0  
10.0  
10.0  
10.0  
10.0  
3.0  
3.0  
4.0  
5.0  
5.1  
60.0  
55.0  
50.0  
45.0  
35.0  
DESIGN DATA  
CD4693  
CD4694  
CD4695  
CD4696  
CD4697  
7.5  
8.2  
50  
50  
50  
50  
50  
0.75  
0.50  
0.10  
0.08  
0.10  
10.0  
1.0  
1.0  
1.0  
1.0  
5.7  
6.2  
6.6  
6.9  
7.6  
31.8  
29.0  
27.4  
26.2  
24.8  
METALLIZATION:  
Top: (Anode).....................Al  
8.7  
9.1  
10.0  
Back: (Cathode)................Au  
AL THICKNESS....... ......25,000 Å Min  
GOLD THICKNESS..........4,000 Å Min  
CHIP THICKNESS....................10 Mils  
CD4698  
CD4699  
CD4700  
CD4701  
CD4702  
11.0  
12.0  
13.0  
14.0  
15.0  
50  
50  
50  
50  
50  
0.11  
0.12  
0.13  
0.14  
0.15  
0.05  
0.05  
0.05  
0.05  
0.05  
8.4  
9.1  
9.8  
10.6  
11.4  
21.6  
20.4  
19.0  
17.5  
16.3  
CD4703  
CD4704  
CD4705  
CD4706  
CD4707  
16.0  
17.0  
18.0  
19.0  
20.0  
50  
50  
50  
50  
50  
0.16  
0.17  
0.18  
0.19  
0.20  
0.05  
0.05  
0.05  
0.05  
0.01  
12.1  
12.9  
13.6  
14.4  
15.2  
15.4  
14.5  
13.2  
12.5  
11.9  
CIRCUIT LAYOUT DATA:  
For Zener operation, cathode  
must be operated positive with  
respect to anode.  
CD4708  
CD4709  
CD4710  
CD4711  
CD4712  
22.0  
24.0  
25.0  
27.0  
28.0  
50  
50  
50  
50  
50  
0.22  
0.24  
0.25  
0.27  
0.28  
0.01  
0.01  
0.01  
0.01  
0.01  
16.7  
18.2  
19.0  
20.4  
21.2  
10.8  
9.9  
9.5  
8.8  
8.5  
CD4713  
CD4714  
CD4715  
CD4716  
CD4717  
30.0  
33.0  
36.0  
39.0  
43.0  
50  
50  
50  
50  
50  
0.30  
0.33  
0.36  
0.39  
0.43  
0.01  
0.01  
0.01  
0.01  
0.01  
22.8  
25.0  
27.3  
29.8  
32.6  
7.9  
7.2  
6.6  
6.1  
5.5  
TOLERANCES: ALL  
Dimensions + 2 mils  
NOTE 1 The JEDEC type numbers shown above have a standard tolerance of  
+ 5% oF the nominal Zener voltage. Vz is measured with the diode in  
thermal equilibrium at 25°C + 3°C.  
NOTE 2  
V @ 100 µ A minus V @ 10µ A.  
Z Z  
NOTE 3 Zener voltage is read using a pulse measurement, 10 milliseconds maximum.  
22 COREY STREET, MELROSE, MASSACHUSETTS 02176  
PHONE (781) 665-1071  
WEBSITE: http://www.cdi-diodes.com  
FAX (781) 665-7379  
E-mail: mail@cdi-diodes.com  

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