Product specification

Silicon Bridge Rectifiers MBF10J - MBF10M

Features
 Glass passivated junction
 High surge current capability
 Saves space on printed circuit boards
 High-temp soldering guaranteed: 260°C @ 10s.
 RoHS compliant with Halogen-free

Mechanical Data
 Case: Molded plastic body RoHS-compliant
 Molding compound meets UL 94 V-0 flammability rating
 Terminals: Lead Free Plating (Matte Tin Finish.)
 Polarity indicator: As marked on body

Maximum Ratings (@ TA = 25°C unless otherwise specified)

Parameter Symbol MBF10J MBF10K MBF10M Unit

Peak Repetitive Reverse Voltage VRRM 600 800 1000 V

RMS Reverse Voltage VRMS 420 560 700 V
DC Blocking Voltage VDC 400 800 1000 V
Maximum Average Forward Output Current IF_AV 1.0 A
Peak Forward Surge Current,
IFSM 30 A
8.3ms Single Half Sine wave

I2 t Rating for fusing I2 t 3.7 A2s

Thermal Characteristics
Parameter Symbol MBF10J MBF10K MBF10M Unit

RΘJA 67
Typical Thermal Resistance per leg *1 RΘJC 24 °C/W
RΘJL 13
Operating Junction Temperature Range TJ -55 ~ +150 °C
Storage Temperature Range TSTG -55 ~ +150 °C

Note *1: Device mounted on p.c.b. with 10 mm x 20 mm x 0.1mm copper pad area

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 Product specification

Silicon Bridge Rectifiers MBF10J - MBF10M

Electrical Characteristics (@ TA = 25°C unless otherwise specified)

Parameter Symbol Test Condition Typ. Max. Unit

Maximum Instantaneous Forward Voltage VF IF = 1.0A Per Diode - 1.15 V

Rated VR, @ TA= 25°C - 5.0

Maximum Reverse Current IR μA
Per Diode @ TA = 125°C - 100.0

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 Product specification

Silicon Bridge Rectifiers MBF10J - MBF10M

Ratings and Characteristic Curves (@TA=25°C unless otherwise noted)

Fig.1 Forward Current Derating Curve Fig.2 Surge Current Derating Curve

Peak Forward Surge Current, IFSM (A)

1 30

25
Average Current, IF_AV (A)

0.8

20
0.6
15
0.4
10
0.2
5

0 0
0 25 50 75 100 125 150 1 10 100
Case Temperature (°C) Number of Cycles at 60HZ

Fig.3 Typical Forward Voltage Characteristics Fig.4 Typical Reverse Characteristics

10 100
Tj=125℃
Reverse Current, IR (μA)
Forward Current, IF (A)

Tj=25℃ 10
Tj=125℃
Tj=75℃

1 1 Tj=75℃

0.1
Tj=25℃
0.1 0.01
0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 1.5 10 20 30 40 50 60 70 80 90 100
Forward Voltage, VF (V) Reverse Voltage, VR (%)

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 Product specification

Silicon Bridge Rectifiers MBF10J - MBF10M

Package Outline Dimensions (Unit: mm)

4.60/5.00 1.10/1.30

② ①

- +
6.20/6.80

4.40/4.80

③ ④
0.15/0.25
0.50/0.80

2.35/2.85
1.00/1.45

② ①
1.00/1.45

③ ④

Mounting Pad Layout (Unit: mm)

2.5
2.38

0.94
7.71

Ordering Information
Part Number Marking Package Shipping Quantity

MBF10J MBF10J MBF 5000 / Tape & Reel

MBF10K MBF10K MBF 5000 / Tape & Reel
MBF10M MBF10M MBF 5000 / Tape & Reel

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