參數(shù)資料
型號: 3N246
廠商: Vishay Intertechnology,Inc.
元件分類: 參考電壓二極管
英文描述: Glass Passivated Single-Phase Bridge Rectifier
中文描述: 玻璃鈍化單相橋式整流器
文件頁數(shù): 2/3頁
文件大小: 96K
代理商: 3N246
www.vishay.com
2
Document Number 88531
03-Dec-04
KBP005M thru KBP10M, 3N246 thru 3N252
Vishay Semiconductors
Electrical Characteristics
Ratings at 25 °C ambient temperature unless otherwise specified.
Parameter
Test condition
Thermal Characteristics
Ratings at 25 °C ambient temperature unless otherwise specified.
Parameter
Notes:
(1) Thermal resistance from junction to ambient and from junction to lead mounted on P.C.B. with, 0.47 x 0.47" (12 x12 mm) copper pads.
* JEDEC registered values
Ratings and Characteristics Curves
(T
A
= 25
°
C unless otherwise noted)
Symbol
KBP
005M
3N246
KBP
01M
3N247
KBP
02M
3N248
KBP
04M
3N249
1.0
1.3
5.0
500
KBP
06M
3N250
KBP
08M
3N251
KBP
10M
3N252
Unit
* Maximum instantaneous
forward voltage drop per leg
* Maximum DC reverse
current at rated DC blocking
voltage per leg
Typical junction capacitance
per leg
at 1.0 A
at 1.57 A
T
A
= 25 °C
T
A
= 125 °C
V
F
V
I
R
μA
at 4.0 V, 1 MHz
C
J
15
pF
Symbol
KBP
005M
3N246
KBP
01M
3N247
KBP
02M
3N248
KBP
04M
3N249
40
13
KBP
06M
3N250
KBP
08M
3N251
KBP
10M
3N252
Unit
Typical thermal resistance per leg
(1)
R
θ
JA
R
θ
JL
°C/W
Figure 1. Derating Curve Output Rectified Current
0
B
A
Ambient Temperature (°C)
20
40
60
80
100
120
140 150
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
60H
Resistive or
Inductive Load
P.C.B. Mounted with
0.47 x 0.47" (12 x 12 mm)
Copper pads
Capacitive Load
Ipk/I
AV
= 5.0
Ipk/I
AV
= 10
Ipk/I
AV
= 20
(per leg)
Figure 2. Maximum Non-Repetitive Peak Forward Surge Current
Per Leg
0
1
10
100
Number of Cycles at 60 H
Z
10
20
30
40
50
60
P
Single Half Sine-Wave
(JEDEC Method)
T
A
= 25 °C
T
J
= 150 °C
1.0 Cycle
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