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BLC149 Datasheet, PDF (1/1 Pages) SHANGHAI BELLING CO., LTD. – BLC149 | |||
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BLC149
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Parameter
å·¥ä½ç¯å¢æ¸©åº¦ Assignment Temperature Range
è´®å温度 Storage Temperature Range
æ大çµæµååçµå Maximum Reverse Voltage
å»ç©¿çµå Breakdown Voltage
ç»æ¸© Junction Temperature
æ£åçµå Forward Voltage(IF =20mA)
çµå¦ç¹æ§ (at T=25â)
符å·
Symbol
Tamb
Tatg
VRM
V(BR)
Tj
VF
æ°å¼ Rating
åä½
æå°å¼ æå¤§å¼ Unit
ï¼55
100
â
ï¼55
125
â
18
V
>20
V
125
â
0.5
V
åæ°å称
符å·
æµè¯æ¡ä»¶
æå¤§å¼ å
¸åå¼ æå°å¼ åä½
Parameter
Symbol Test Conditions Max.
Typ.
Min. Unit
1V çµå®¹ Diode capacitance
C1
VR1=1V
560
473
387
pF
8V çµå®¹ Diode capacitance
C2
VR2=8V
32.4
24.5
16.7
pF
çµå®¹æ¯ Capacitance ratio
C1/C2 VR1=3V, VR2=8V 17.6
10.2
6.3
ååçµæµ Reverse Current
IR
VR=8V
1
50
nA
æ£åçµå Forward Voltage
VF
IF =20mA
1
0.5
V
åè´¨å ç´ Figure of merit
Q
VR =1V, f=1MHz
50
http://www.belling.com.cn
-1-
Total 1 Pages
8/18/2006
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