參數(shù)資料
型號(hào): MB258W
廠商: RECTRON LTD
元件分類: 橋式整流
英文描述: 25 A, 800 V, SILICON, BRIDGE RECTIFIER DIODE
封裝: ROHS COMPLIANT, PLASTIC, MB-25W, 4 PIN
文件頁數(shù): 2/3頁
文件大?。?/td> 259K
代理商: MB258W
RATING AND CHARACTERISTICS CURVES ( MB2505 THRU MB2510 )
MB-25W
MB-25
.480 (12.2)
.425 (10.8)
1.181 (30.0)
1.102 (28.0)
.673 (17.1)
.633 (16.1)
.673 (17.1)
.633 (16.1)
.033x.250
(0.8x6.4)
1.181 (30.0)
1.102 (28.0)
.732 (18.6)
.582 (14.8)
.543 (13.8)
.692 (17.6)
.452
(11.5) MAX.
HOLE FOR
NO. 8 SCREW
AC
.042 (1.1)
.080 (2.0)
(11.5)
DIA.
TYP.
.452 MAX.
(15.0)
.591 MAX.
.732 (18.6)
.692 (17.6)
AC
1.181 (30.0)
1.102 (28.0)
HOLE FOR NO.
8 SCREW
1.181 (30.0)
1.102 (28.0)
.468 (11.9)
.429 (10.9)
.732 (18.6)
.692 (17.6)
PERCENT OF RATED PEAK REVERSE VOLTAGE, (%)
INSTANTANEOUS FORWARD VOLTAGE, (V)
IN
ST
AN
TA
NE
O
US
FO
RW
AR
D
CU
RR
EN
T,
(u
A)
CASE TEMPERATURE, (
OC)
0
1
0.1
10
100
1000
AV
ER
AG
E
FO
RW
AR
D
CU
RR
EN
T,
(A
)
0
5
10
15
20
25
30
20
40
60
80
100
120
140
150
100
50
0
0.5
1.0
2.0
2.5
3.5 4.0
1
10
100
500
3.0
1.5
4.5
FIG.3 TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
FIG.1 TYPICAL FORWARD CURRENT
DERATING CURVE
FIG.2 TYPICAL REVERSE
CHARACTERISTICS
IN
ST
AN
TA
NE
O
US
RE
VE
RS
E
CU
RR
EN
T,
(A
)
NUMBER OF CYCLES AT 60Hz
PE
AK
FO
RW
AR
D
SU
RG
E
CU
RR
EN
T,
(A
)
1
250
300
50
0
100
200
150
2
5
10
20 50
100
FIG.4 MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
Single Phase Half Wave
60Hz Inductive or
Resistive Load
0.375" (9.5mm) Lead Length
8.3mS Single Half Sine-Wave
JEDEC Method
TJ = 25 OC
Pulse width=300mS
1% Duty Cycle
TA = 100 OC
TA = 25 OC
TA = 75 OC
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