參數(shù)資料
型號(hào): BYW77G
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: Low noise low drop voltage regulator with shutdown function
中文描述: 高效快速恢復(fù)二極管
文件頁(yè)數(shù): 2/5頁(yè)
文件大?。?/td> 231K
代理商: BYW77G
Symbol
Parameter
Value
Unit
R
th (j-c)
Junction to case
1
°
C/W
THERMAL RESISTANCE
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
I
R
*
Reverse leakage current
V
R
= V
RRM
T
j
= 25
°
C
25
μ
A
T
j
= 100
°
C
2.5
mA
V
F **
Forward voltage drop
I
F
= 20 A
T
j
= 125
°
C
0.85
V
I
F
= 40 A
T
j
= 125
°
C
1.00
I
F
= 40 A
T
j
= 25
°
C
1.15
Pulse test :
* tp = 5 ms,
δ
< 2 %
** tp = 380
μ
s,
δ
< 2 %
To evaluate the conduction losses use the following equation :
P = 0.65 x I
F(AV)
+ 0.0075 I
F2(RMS)
STATIC ELECTRICAL CHARACTERISTICS
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
t
rr
Reverse recovery
time
T
j
= 25
°
C I
F
= 0.5A
Irr = 0.25 A I
R
= 1A
35
ns
T
j
= 25
°
C I
F
= 1A
dI
F
/dt = -50A/
μ
s V
R
=
30V
50
t
fr
Forward recovery
time
T
j
= 25
°
C I
F
= 1A
dI
F
/dt = 100A/
μ
s
V
FR
= 1.1 x V
F
max
10
ns
V
FP
Peak forward
voltage
T
j
= 25
°
C I
F
= 1A
dI
F
/dt = 100A/
μ
s
1.5
V
RECOVERY CHARACTERISTICS
PIN OUT configuration in D
2
PAK:
BYW77G-200
2/5
相關(guān)PDF資料
PDF描述
BYW77G-200-TR Low noise low drop voltage regulator with shutdown function
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