MBR352 [DCCOM]
TECHNICAL SPECIFICATIONS OF SINGLE-PHASE SILICON BRIDGE RECTIFIER; 单相硅桥式整流器技术规格
| 型号： | MBR352 |
| 厂家： | 
DC COMPONENTS |
| 描述： | TECHNICAL SPECIFICATIONS OF SINGLE-PHASE SILICON BRIDGE RECTIFIER |
| 文件： | 总2页 (文件大小：288K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MBR3505
THRU
DC COMPONENTS CO., LTD.
RECTIFIER SPECIALISTS
R
MBR3510
TECHNICAL SPECIFICATIONS OF SINGLE-PHASE SILICON BRIDGE RECTIFIER
VOLTAGE RANGE - 50 to 1000 Volts
CURRENT - 35 Amperes
FEATURES
* Plastic case with heatsink for Maximum Heat Dissipation
* Diffused Junction
* High current capability
* Surge overload ratings - 400 Amperes
* Low forward voltage drop
* High Reliability
MBR-25
.500
(12.7)
TYP.
METAL HEAT SINK
.310(7.9)
.290(7.4)
MECHANICAL DATA
.480(12.2)
.425(10.8)
* Case: Molded plastic with heatsink
* Epoxy: UL 94V-0 rate flame retardant
* Terminals: Plated .25"(6.35mm) Faston lugs, Solderable per
MIL-STD-202E, Method 208 guaranteed
* Polarity: As marked
1.142(29.0)
1.102(28.0)
.673(17.1)
.633(16.1)
HOLE FOR
NO. 8 SCREW
* Mounting position: Any
* Weight: 25 grams approx.
AC
1.142(29.0)
1.102(28.0)
.732(18.6)
.692(17.6)
.673(17.1)
.633(16.1)
AC
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 oC ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
.033 x .250
(0.8 x 6.4)
.582(14.8)
.543(13.8)
Dimensions in inches and (millimeters)
MBR3505 MBR351 MBR352 MBR354 MBR356 MBR358 MBR3510
SYMBOL
UNITS
Volts
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Bridge Input Voltage
V
RRM
RMS
50
35
50
100
70
200
140
200
400
280
400
35
600
420
600
800
560
800
1000
700
V
Volts
Maximum DC Blocking Voltage
V
DC
100
1000
Volts
Maximum Average Forward Rectified Output Current at Tc = 55oC
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC Method)
I
O
Amps
I
FSM
400
Amps
Volts
1.1
10
V
F
Maximum Forward Voltage Drop per element at 17.5A DC
@T
A
= 25oC
Maximum DC Reverse Current at Rated
I
R
µAmps
= 100oC
500
DC Blocking Voltage per element
I2t Rating for Fusing (t<8.3ms)
@T
A
I2t
CJ
664
300
A2Sec
pF
Typical Junction Capacitance (Note1)
Typical Thermal Resistance (Note 2)
Operating and Storage Temperature Range
RθJ C
2.2
0C/W
TJ,TSTG
0 C
-55 to +150
NOTES : 1.Measured at 1 MHZ and applied reverse voltage of 4.0 volts.
2.Thermal Resistance from Junction to Case per leg.
RATING AND CHARACTERISTIC CURVES (MBR3505 THRU MBR3510)
FIG. 1 - MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT
500
FIG. 2 - TYPICAL FORWARD CURRENT DERATING CURVE
50
400
40
30
8.3ms Single Half Sine-Wave
(JEDEC Mathod)
300
20
200
100
0
Single Phase Half Wave
60Hz Inductive or
Resistive Load
10
0
50
100
150
1
2
5
10
20
50
100
NUMBER OF CYCLES AT 60Hz
CASE TEMPERATURE, (oC)
FIG. 3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS
100
FIG. 4 - TYPICAL REVERSE CHARACTERISTICS
10
TJ=25oC
10
1
1.0
.1
Pulse Width=300ms
1% Duty Cycle
TJ=25oC
.1
.01
.6
.7
.8
.9
1.0
1.1
1.2
1.3
0
20
40
60
80
100
120
140
INSTANTANEOUS FORWARD VOLTAGE, (V)
PERCENT OF RATED PEAK REVERSE VOLTAGE, (%)
DC COMPONENTS CO., LTD.
R
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