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CDLL3821D PDF预览

CDLL3821D

更新时间: 2024-10-31 13:06:43
品牌 Logo 应用领域
CDI-DIODE /
页数 文件大小 规格书
2页 26K
描述
Zener Diode, 3.3V V(Z), 1%, 1W, Silicon, Unidirectional, DO-213AB, HERMETIC SEALED, GLASS, LL41, MELF-2

CDLL3821D 技术参数

生命周期:Transferred包装说明:O-LELF-R2
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-213AB
JESD-30 代码:O-LELF-R2JESD-609代码:e0
膝阻抗最大值:400 Ω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
极性:UNIDIRECTIONAL最大功率耗散:1 W
认证状态:Not Qualified标称参考电压:3.3 V
最大反向电流:100 µA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
最大电压容差:1%工作测试电流:76 mA
Base Number Matches:1

CDLL3821D 数据手册

 浏览型号CDLL3821D的Datasheet PDF文件第2页 
1N3821AUR-1  
• 1N3821AUR-1 thru 1N3828AUR-1 AVAILABLE IN JAN, JANTX AND JANTXV  
PER MIL-PRF-19500/115  
thru  
1N3828AUR-1  
• LEADLESS PACKAGE FOR SURFACE MOUNT  
• DOUBLE PLUG CONSTRUCTION  
and  
CDLL3821 thru CDLL 3828A  
• METALLURGICALLY BONDED  
MAXIMUM RATINGS  
Operating Temperature: -65°C to +175°C  
Storage Temperature: -65°C to +175°C  
DC Power Dissipation: 1 watt @ +T  
= 125°C  
EC  
Power Derating: 20 mW / °C above T  
= 125°C  
EC  
Forward Voltage @ 200mA = 1.2 volts maximum  
ELECTRICAL CHARACTERISTICS @ 25°C  
MILLIMETERS  
INCHES  
CDI  
TYPE  
NOMINAL  
ZENER  
ZENER  
TEST  
MAX. DC  
ZENER  
DIM MIN MAX MIN MAX  
MAXIMUM ZENER IMPEDANCE  
MAX. REVERSE  
D
F
2.39  
0.41  
4.80  
2.66 .094 .105  
0.55 .016 .022  
5.20 .189 .205  
NUMBER  
VOLTAGE  
CURRENT  
CURRENT  
LEAKAGE CURRENT  
V
@ 1  
ZT  
1
Z
@ 1  
Z
@ 1  
1
l
@ V  
Z
ZT  
ZT  
ZT  
ZK  
(NOTE 2)  
ZK=1mA  
ZM  
R R  
G
(NOTE 1)  
(NOTE 3)  
G1  
S
4.11 REF.  
0.03 MIN.  
.159 REF.  
.001 MIN.  
VOLTS  
mA  
OHMS  
OHMS  
mA  
µ A  
VOLTS  
CDLL3821  
CDLL3821A  
CDLL3822  
CDLL3822A  
3.3  
3.3  
3.6  
3.6  
76  
76  
69  
69  
10  
10  
10  
10  
400  
400  
400  
400  
276  
276  
252  
252  
100  
100  
75  
1
1
1
1
FIGURE 1  
75  
DESIGN DATA  
CDLL3823  
CDLL3823A  
CDLL3824  
CDLL3824A  
3.9  
3.9  
4.3  
4.3  
64  
64  
58  
58  
9
9
9
9
400  
400  
400  
400  
238  
238  
213  
213  
25  
25  
5
1
1
1
1
CASE: DO-213AB, Hermetically sealed  
glass case. (MELF, LL41)  
5
CDLL3825  
CDLL3825A  
CDLL3826  
CDLL3826A  
4.7  
4.7  
5.1  
5.1  
53  
53  
49  
49  
8
8
7
7
500  
500  
550  
550  
194  
194  
178  
178  
5
5
3
3
1
1
1
1
LEAD FINISH: Tin / Lead  
THERMAL RESISTANCE: (R  
˚C/W maximum at L = 0 inch  
): 50  
OJEC  
CDLL3827  
CDLL3827A  
CDLL3828  
CDLL3828A  
5.6  
5.6  
6.2  
6.2  
45  
45  
41  
41  
5
5
2
2
600  
600  
700  
700  
162  
162  
146  
146  
3
3
3
3
2
2
3
3
THERMAL IMPEDANCE: (ZO ): 15  
˚C/W maximum  
JX  
POLARITY: Diode to be operated with the  
banded (cathode) end positive.  
MOUNTING POSITION: Any.  
NOTE 1  
No suffix = + 10% tolerance on nominal Zener voltage, suffix “A” signifies +5%, "C" suffix  
signifies + 2% and "D" suffix signifies + 1%.  
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 2  
NOTE 3  
Zener impedance is derived by superimposing on 1 A 60Hz rms a.c. current equal to  
ZT  
10% of 1  
ZT.  
Zener voltage is measured with the device junction in thermal equilibrium at an ambient  
temperature of 25°C + 3°C.  
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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