BRIDGE RECTIFIER. MB8M Datasheet


MB8M RECTIFIER. Datasheet pdf. Equivalent


MB8M


MINI SILICON SURFACE MOUNT BRIDGE RECTIFIER
MB1M THRU MB10M
MINI SILICON SURFACE MOUNT BRIDGE RECTIFIER
Reverse Voltage - 100 to 1000 Volts Forward Current - 0.8 Ampere

FEATURES
● Surge overload rating - 30 Amperes peak ● Ideal for printed circuit board ● Reliable low cost construction utilizing molded ● Glass passivated device ● Polarity symbols molded on body
MECHANICAL DATA
● Case : MBM, Molded Plastic ● Epoxy : Device has UL flammability classification 94V-0 ● Mounting Position : Any ● Weight : 0.22 grams (approx.) ● Marking : Type Number

MBM

0.161 (4.10) 0.144 (3.65)

0.106 (2.70) 0.090 (2.30)
0.029 (0.74) 0.017 (0.43)

0.190 (4.83) 0.179 (4.55)
0.105 (2.67) 0.095 (2.41)

0.049 (1.24) 0.039 (0.99)

0.205 (5.21) 0.195 (4.95)

0.148 (3.75) 0.132 (3.35)

10° to 15°

0.147 (3.73) 0.137 (3.48)

0.016 (0.41) 0.006 (0.15)
0.028 (0.71) 0.020 (0.51)

1 2 3 4
Dimensions in inches and (millimeters)

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 C ambient temperature unless otherwise specified. S...



MB8M
MB1M THRU MB10M
MINI SILICON SURFACE MOUNT BRIDGE RECTIFIER
Reverse Voltage - 100 to 1000 Volts Forward Current - 0.8 Ampere
FEATURES
Surge overload rating - 30 Amperes peak
Ideal for printed circuit board
Reliable low cost construction utilizing molded
Glass passivated device
Polarity symbols molded on body
MECHANICAL DATA
Case : MBM, Molded Plastic
Epoxy : Device has UL flammability classification 94V-0
Mounting Position : Any
Weight : 0.22 grams (approx.)
Marking : Type Number
MBM
0.161 (4.10)
0.144 (3.65)
0.106 (2.70)
0.090 (2.30)
0.029 (0.74)
0.017 (0.43)
0.190 (4.83)
0.179 (4.55)
0.105 (2.67)
0.095 (2.41)
0.049 (1.24)
0.039 (0.99)
0.205 (5.21)
0.195 (4.95)
0.148 (3.75)
0.132 (3.35)
10° to 15°
0.147 (3.73)
0.137 (3.48)
0.016 (0.41)
0.006 (0.15)
0.028 (0.71)
0.020 (0.51)
1
2
3
4
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 C ambient temperature unless otherwise specified.
Single phase half-wave 60Hz,resistive or inductive load,for capacitive load current derate by 20%.
Characteristic
Symbol MB1M MB2M MB4M MB6M MB8M MB10M Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
VRRM
VRWM
VR
100 200 400 600 800 1000 V
VR(RMS) 70 140 280 420 560 700 V
Average Rectified Output Current (Note 1) @TA = 40°C
IO
0.8 A
Non-Repetitive Peak Forward Surge Current 8.3ms
Single half sine-wave superimposed on rated load
(JEDEC Method)
I2t Rating for Fusing (t < 8.3ms)
Forward Voltage per element
@IF = 0.8A
Peak Reverse Current
At Rated DC Blocking Voltage
@TA = 25°C
@TA = 125°C
Typical Junction Capacitance per leg (Note 2)
Typical Thermal Resistance per leg (Note 1)
Operating and Storage Temperature Range
IFSM
I2t
VFM
IRM
Cj
R JA
R JL
Tj, TSTG
Note: 1. Mounted on glass epoxy PC board with 1.3mm2 solder pad.
2. Measured at 1.0 MHz and applied reverse voltage of 4.0V D.C.
30
10
1.1
5.0
500
25
85
20
-55 to +150
A
A2s
V
µA
pF
°C/W
°C

MB8M
MB1M THRU MB10M
RATINGS AND CHARACTERISTIC CURVES
FIG.1-FORWARD CURRENT DERATING CURVE
1.0
0.8
0.6
0.4
0.2 MOUNTED ON BOARD
SINGLE PHASE HALF WAVE 60Hz
RESISTIVE OR INDUCTIVE LOAD
0.1
20
40 60
80 100 120 140
AMBIENT TEMPERATURE, (°C)
160
FIG.3-TYPICAL REVERSE CHARACTERISTICS
100
FIG.2 - MAXIMUM NON-REPETITIVE
SURGE CURRENT
40
30
20
10 PULSE WIDTH 8.3ms
SINGLE HALF-SINE-WAVE
(JEDEC METHOD)
0
1
2
5 10
20
50
NUMBER OF CYCLES AT 60Hz
100
FIG.4-TYPICAL FORWARD CHARACTERISTICS
10
TJ=125 °C
10
1.0
TJ=25°C
0.1
0.01
0
20 40 60 80 100 120 140
PERCENT OF RATED PEAK REVERSE VOLTAGE" (%)
1.0
0.1
TJ=25°C
PULSE WIDTH 300us
0.01
0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
INSTANTANEOUS FORWARD VOLTAGE, (V)
1.8
FIG.5-TYPICAL JUNCTION CAPACITANCE
100
10
1.0
1
TJ=25°C" f=1MHZ
4 10.0
REVERSE VOLTAGE" (V)
100




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