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1N4728ATR PDF预览

1N4728ATR

更新时间: 2024-11-10 13:03:31
品牌 Logo 应用领域
飞兆/仙童 - FAIRCHILD 二极管齐纳二极管测试
页数 文件大小 规格书
2页 25K
描述
Zener Diode, 3.3V V(Z), 5%, 1W, Silicon, Unidirectional, DO-41, GLASS PACKAGE-2

1N4728ATR 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Transferred零件包装代码:DO-41
包装说明:O-LALF-W2针数:2
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8541.10.00.50风险等级:2.94
外壳连接:ISOLATED配置:SINGLE
二极管元件材料:SILICON二极管类型:ZENER DIODE
最大动态阻抗:10 ΩJEDEC-95代码:DO-41
JESD-30 代码:O-LALF-W2JESD-609代码:e3
元件数量:1端子数量:2
最高工作温度:200 °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峰值回流温度(摄氏度):NOT SPECIFIED
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
子类别:Voltage Reference Diodes表面贴装:NO
技术:ZENER端子面层:Matte Tin (Sn)
端子形式:WIRE端子位置:AXIAL
处于峰值回流温度下的最长时间:NOT SPECIFIED最大电压容差:5%
工作测试电流:76 mABase Number Matches:1

1N4728ATR 数据手册

 浏览型号1N4728ATR的Datasheet PDF文件第2页 
1N4728A - 1N4752A Series One Watt Zeners  
Tolerance: A = 5%  
Absolute Maximum Ratings*  
TA = 25°C unless otherwise noted  
Param eter  
Value  
U nits  
S torage Tem perature R ange  
-65 to +200  
+ 200  
°C  
°C  
°C  
M axim um Junction O perating Tem perature  
Lead Tem perature (1/16” from case for 10 seconds)  
+ 230  
Total D evice D issipation  
D erate above 50°C  
Therm al resistance Junction to Lead  
1.0  
6.67  
53.5  
100  
10  
W
m W /°C  
°C /W  
Therm al resistance Junction to A m bient  
S urge P ower**  
°C /W  
W
*These ratings are limiting values above which the serviceability of the diode may be impaired.  
**Non-recurrent square wave PW= 8.3 ms, TA= 55 degrees C.  
DO-41  
NOTES:  
1) These ratings are based on a maximum junction temperature of 200 degrees C.  
2) These are steady state limits. The factory should be consulted on applications involving pulsed  
or low duty cycle operations.  
Electrical Characteristics  
TA = 25°C unless otherwise noted  
VZ  
(V)  
ZZ  
()  
IZT  
(mA)  
ZZK  
()  
IZK  
(mA)  
VR  
(V)  
IR  
(µA)  
ISURGE  
(mA)  
IZM  
(mA)  
@
@
@
Device  
1N4728A  
1N4729A  
1N4730A  
1N4731A  
1N4732A  
1N4733A  
1N4734A  
1N4735A  
1N4736A  
1N4737A  
1N4738A  
1N4739A  
1N4740A  
1N4741A  
1N4742A  
1N4743A  
1N4744A  
1N4745A  
1N4746A  
1N4747A  
1N4748A  
1N4749A  
1N4750A  
1N4751A  
1N4752A  
3.3  
3.6  
3.9  
4.3  
4.7  
5.1  
5.6  
6.2  
6.8  
7.5  
8.2  
9.1  
10  
11  
12  
13  
15  
16  
18  
20  
22  
10  
10  
76  
69  
64  
58  
53  
49  
45  
41  
37  
34  
31  
28  
25  
23  
21  
19  
17  
400  
400  
400  
400  
500  
550  
600  
700  
700  
700  
700  
700  
700  
700  
700  
700  
700  
700  
750  
750  
750  
750  
750  
1,000  
1,000  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
2.0  
3.0  
4.0  
5.0  
6.0  
7.0  
7.6  
8.4  
9.1  
9.9  
11.4  
12.2  
13.7  
15.2  
16.7  
18.2  
20.6  
22.8  
25.1  
100  
100  
50  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
5.0  
5.0  
5.0  
5.0  
5.0  
5.0  
5.0  
5.0  
5.0  
5.0  
5.0  
5.0  
1,380  
1,260  
1,190  
1,070  
970  
890  
810  
730  
660  
605  
550  
500  
454  
414  
380  
344  
304  
285  
250  
225  
205  
190  
170  
150  
135  
276  
252  
234  
217  
193  
178  
162  
146  
133  
121  
110  
100  
91  
83  
76  
69  
61  
57  
50  
45  
41  
9.0  
9.0  
8.0  
7.0  
5.0  
2.0  
3.5  
4.0  
4.5  
5.0  
7.0  
8.0  
9.0  
10  
14  
16  
20  
22  
23  
25  
35  
40  
0.5  
0.5  
0.5  
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  
15.5  
14  
12.5  
11.5  
10.5  
9.5  
8.5  
7.5  
24  
27  
30  
33  
38  
34  
30  
27  
45  
Foward Voltage = 1.2 V Maximum @ IF = 200 mA for all 1N4700 series  
VF  
1997 Fairchild Semiconductor Corporation  
1N4700A Rev. B  

1N4728ATR 替代型号

型号 品牌 替代类型 描述 数据表
1N4728A FAIRCHILD

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