參數(shù)資料
型號(hào): MBRF745
廠商: GE Security, Inc.
英文描述: Schottky Isolated Plastic Rectifier(肖特基隔離塑膠整流器)
中文描述: 肖特基整流器的隔離塑料(肖特基隔離塑膠整流器)
文件頁(yè)數(shù): 1/2頁(yè)
文件大?。?/td> 114K
代理商: MBRF745
MBRF735 THRU MBRF760
SCHOTTKY ISOLATED PLASTIC RECTIFIER
Reverse Voltage -
35 to 60 Volts
Forward Current -
7.5 Amperes
FEATURES
¨
Isolated plastic package has Underwriters Laboratory
Flammability Classifications 94V-0
¨
Metal to silicon rectifier,
majority carrier conduction
¨
Low power loss, high efficiency
¨
High current capability, low forward
voltage drop
¨
High surge capability
¨
For use in low voltage, high frequency inverters,
free wheeling, and polarity protection applications
¨
Guardring for overvoltage protection
¨
High temperature soldering guaranteed:
250C/10 seconds, 0.25" (6.35mm) from case
MECHANICAL DATA
Case:
JEDEC ITO-220AC fully overmolded plastic body
Terminals:
Lead solderable per MIL-STD-750, Method 2026
Polarity:
As marked
Mounting Position:
Any
Mounting Torque:
5 in. - lbs. max.
Weight:
0.08 ounces, 2.24 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25C ambient temperature unless otherwise specified.
SYMBOLS
MBRF735
MBRF745
MBRF50
MBRF760
UNITS
Maximum repetitive peak reverse voltage
V
RRM
35
45
50
60
Volts
Maximum working peak reverse voltage
V
RWM
35
45
50
60
Volts
Maximum DC blocking voltage
V
DC
35
45
50
60
Volts
Maximum average forward rectified current
(SEE FIG 1)
I
(AV)
7.5
Amps
Peak repetitive forward current (square wave, 20 KH
Z
)
at T
C
=105C
I
FRM
15.0
Amps
Peak forward surge current, 8.3ms single half sine-
wave superimposed on rated load (JEDEC Method)
I
FSM
150.0
Amps
Peak repetitive reverse surge current
(NOTE 1)
I
RRM
1.0
0.5
Amps
Maximum instantaneous
forward voltage at
I
F
=7.5A, T
C
=25C
I
F
=7.5A, T
C
=125C
I
F
=15A, T
C
=25C
I
F
=15A, T
C
=125C
-
0.75
0.65
-
-
V
F
0.57
0.84
0.72
Volts
(NOTE 2)
Maximum instantaneous reverse current at
rated DC blocking voltage
T
C
=25C
T
C
=125C
I
R
0.1
15.0
0.5
1000
mA
(NOTE 1)
Voltage rate of change (rated V
R
)
dv/dt
10,000
1000
V/
m
s
C/W
Maximum thermal resistance,
(NOTE 3)
R
Q
JC
T
J
5.0
Operating junction temperature range
-65 to +150
C
Storage temperature range
T
STG
-65 to +175
C
RMS Isolation voltage from terminals to heatsink
with RH 2 30%
4500
(NOTE 4)
3500
(NOTE 5)
1500
(NOTE 6)
V
ISOL
Volts
NOTES:
(1) 2.0
m
s, pulse width, f=1.0 KH
Z
(2) Pulse test: 300
m
s pulse width, 1% duty cycle
(3) Thermal resistance from junction to case and/or thermal resistance from junction to ambient
(4) Clip mounting (on case), where lead does not overlap heatsink with 0.110ó offset.
(5) Clip mounting (on case), where leads do overlap heatsink.
(6) Screw mounting with 4-40 screw, where washer diameter is
4.9 mm (0.19ó).
Dimensions in inches and (millimeters)
0.060 (1.52)
0.405 (10.27)
0.383 (9.72)
0.676 (17.2)
0.646 (16.4)
0.191 (4.85)
0.171 (4.35)
0.600 (15.5)
0.580 (14.5)
0.560 (14.22)
0.530 (13.46)
0.037 (0.94)
0.027 (0.69)
0.140 (3.56)
0.130 (3.30)
0.350 (8.89)
0.330 (8.38)
0.188 (4.77)
0.172 (4.36)
0.110 (2.80)
0.100 (2.54)
0.131 (3.39)
0.122 (3.08)
0.110 (2.80)
0.100 (2.54)
0.022 (0.55)
0.014 (0.36)
0.205 (5.20)
0.195 (4.95)
PIN 1
PIN 2
1
2
PIN
DIA.
DIA.
NEW PRODUCT
NEW PRODUCT
NEW PRODUCT
2/18/99
ITO-220AC
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MBRF750-E3/45 功能描述:肖特基二極管與整流器 50 Volt 7.5A Single 150 Amp IFSM RoHS:否 制造商:Skyworks Solutions, Inc. 產(chǎn)品:Schottky Diodes 峰值反向電壓:2 V 正向連續(xù)電流:50 mA 最大浪涌電流: 配置:Crossover Quad 恢復(fù)時(shí)間: 正向電壓下降:370 mV 最大反向漏泄電流: 最大功率耗散:75 mW 工作溫度范圍:- 65 C to + 150 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-143 封裝:Reel
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