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CDLL4781A PDF预览

CDLL4781A

更新时间: 2024-11-14 22:56:43
品牌 Logo 应用领域
CDI-DIODE 二极管齐纳二极管温度补偿
页数 文件大小 规格书
2页 76K
描述
TEMPERATURE COMPENSATED ZENER REFERENCE DIODES

CDLL4781A 技术参数

生命周期:Transferred包装说明:HERMETIC SEALED, GLASS, MELF-2
Reach Compliance Code:unknown风险等级:5.79
其他特性:METALLURGICALLY BONDED外壳连接:ISOLATED
配置:SINGLE二极管元件材料:SILICON
二极管类型:ZENER DIODEJEDEC-95代码:DO-213AA
JESD-30 代码:O-LELF-R2JESD-609代码:e0
元件数量:1端子数量:2
最高工作温度:175 °C最低工作温度:-65 °C
封装主体材料:GLASS封装形状:ROUND
封装形式:LONG FORM最大功率耗散:0.5 W
认证状态:Not Qualified标称参考电压:8.5 V
表面贴装:YES技术:ZENER
端子面层:TIN LEAD端子形式:WRAP AROUND
端子位置:END电压温度Coeff-Max:0.425 mV/ °C
最大电压容差:5%Base Number Matches:1

CDLL4781A 数据手册

 浏览型号CDLL4781A的Datasheet PDF文件第2页 
• TEMPERATURE COMPENSATED ZENER REFERENCE DIODES  
• LEADLESS PACKAGE FOR SURFACE MOUNT  
• 8.5 VOLT NOMINAL ZENER VOLTAGE + 5%  
• LOW CURRENT RANGE: 0.5 TO 1.0 mA  
• METALLURGICALLY BONDED  
CDLL4775  
thru  
CDLL4784A  
• DOUBLE PLUG CONSTRUCTION  
MAXIMUM RATINGS  
Operating Temperature: -65°C to +175°C  
Storage Temperature: -65°C to +175°C  
DC Power Dissipation: 500mW @ +50°C  
Power Derating: 4 mW / °C above +50°C  
REVERSE LEAKAGE CURRENT  
lR = 10µ A @ 25°C & VR = 6Vdc  
ELECTRICAL CHARACTERISTICS @ 25°C, unless otherwise specified.  
CDI  
TYPE  
NUMBER  
ZENNER  
VOLTAGE  
ZENER  
TEST  
CURRENT  
MAXIMUM  
DYNAMIC TEMPERATURE  
IMPEDANCE  
VOLTAGE  
TEMPERATURE  
RANGE  
EFFECTIVE  
TEMPERATURE  
COEFFICIENT  
STABILITY  
MILLIMETERS  
INCHES  
VZ @ I  
ZT  
I
Z
V  
ZT  
ZT  
ZT  
DIM MIN MAX MIN MAX  
MAXIMUM  
(Note 2)  
D
F
1.60  
0.41  
3.30  
1.70 0.063 0.067  
0.55 0.016 0.022  
3.70 .130 .146  
(Note 3)  
VOLTS  
(Note 1)  
OHMS  
mA  
mV  
°C  
% / °C  
G
G1  
S
2.54 REF.  
0.03 MIN.  
.100 REF.  
.001 MIN.  
CDLL4775  
CDLL4775A  
CDLL4776  
CDLL4776A  
8.5  
8.5  
8.5  
8.5  
0.5  
0.5  
0.5  
0.5  
200  
200  
200  
200  
64  
132  
32  
0 to + 75  
-55 to + 100  
0 to + 75  
0.01  
0.01  
0.005  
0.005  
66  
-55 to + 100  
FIGURE 1  
CDLL4777  
CDLL4777A  
CDLL4778  
CDLL4778A  
8.5  
8.5  
8.5  
8.5  
0.5  
0.5  
0.5  
0.5  
200  
200  
200  
200  
13  
26  
6.4  
13  
0 to + 75  
-55 to + 100  
0 to + 75  
0.002  
0.002  
0.001  
0.001  
DESIGN DATA  
-55 to + 100  
CDLL4779  
CDLL4779A  
CDLL4780  
CDLL4780A  
8.5  
8.5  
8.5  
8.5  
0.5  
0.5  
1.0  
1.0  
200  
200  
100  
100  
3.2  
6.6  
64  
0 to + 75  
-55 to + 100  
0 to + 75  
0.0005  
0.0005  
0.01  
CASE: DO-213AA, Hermetically sealed  
glass case. (MELF, SOD-80, LL34)  
132  
-55 to + 100  
0.01  
CDLL4781  
CDLL4781A  
CDLL4782  
CDLL4782A  
8.5  
8.5  
8.5  
8.5  
1.0  
1.0  
1.0  
1.0  
100  
100  
100  
100  
32  
66  
13  
26  
0 to + 75  
-55 to + 100  
0 to + 75  
0.005  
0.005  
0.002  
0.002  
LEAD FINISH: Tin / Lead  
-55 to + 100  
POLARITY: Diode to be operated with  
CDLL4783  
CDLL4783A  
CDLL4784  
CDLL4784A  
8.5  
8.5  
8.5  
8.5  
1.0  
1.0  
1.0  
1.0  
100  
100  
100  
100  
6.4  
13  
3.2  
6.6  
0 to + 75  
-55 to + 100  
0 to + 75  
0.01  
0.01  
0.0005  
0.0005  
the banded (cathode) end positive.  
MOUNTING POSITION: Any.  
-55 to + 100  
MOUNTING SURFACE SELECTION:  
The Axial Coefficient of Expansion  
(COE) Of this Device is Approximately  
+6PPM/°C. The COE of the Mounting  
Surface System Should Be Selected To  
Provide A Suitable Match With This  
Device.  
NOTE 1  
NOTE 2  
Zener impedance is derived by superimposing on l A 60Hz rms a.c. current  
ZT  
equal to 10% of l  
.
ZT  
The maximum allowable change observed over the entire temperature range i.e.,  
the diode voltage will not exceed the specified mV at any discrete temperature  
between the established limits, per JEDEC standard No.5.  
.
NOTE 3  
Zener voltage range equals 8.5 volts +5%  
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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