MB4S Fairchild Semiconductor, MB4S Datasheet

IC RECT BRIDGE 0.5A 400V 4SOIC

MB4S

Manufacturer Part Number
MB4S
Description
IC RECT BRIDGE 0.5A 400V 4SOIC
Manufacturer
Fairchild Semiconductor
Datasheet

Specifications of MB4S

Voltage - Peak Reverse (max)
400V
Current - Dc Forward (if)
500mA
Diode Type
Single Phase
Speed
Standard Recovery >500ns, > 200mA (Io)
Mounting Type
Surface Mount
Package / Case
MBS-1, 4-SOIC
Product
Single Phase Bridge
Peak Reverse Voltage
400 V
Maximum Rms Reverse Voltage
280 V
Forward Continuous Current
0.5 A
Max Surge Current
35 A
Forward Voltage Drop
1 V
Maximum Reverse Leakage Current
5 uA
Power Dissipation
1.4 W
Maximum Operating Temperature
+ 150 C
Length
4.9 mm
Width
4.2 mm
Height
2.7 mm
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 55 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Reverse Recovery Time (trr)
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
MB4STR

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MB1S - MB8S Rev. D1
© 2009 Fairchild Semiconductor Corporation
MB1S - MB8S
Bridge Rectifiers
Features
• Low leakage
• Surge overload rating : 35 amperes peak.
• Ideal for printed circuit board.
• UL certified, UL #E111753 and E326243.
Absolute Maximum Ratings *
* These ratings are limiting values above which the serviceability of any semiconductor device may by impaired.
Thermal Characteristics
* Device mounted on PCB with 0.5-0.5" (13x13 mm) lead length.
Electrical Characteristics
Symbol
Symbol
Symbol
V
V
I
T
R
I
R
F(AV)
FSM
V
P
RRM
RMS
V
C
STG
T
I
θJA
θJL
R
R
D
F
J
T
Maximum Repetitive Reverse Voltage
Maximum RMS Bridge Input Voltage
DC Reverse Voltage (Rated V
Average Rectified Forward Current @ T
Non-Repetitive Peak Forward Surge Current
Storage Temperature Range
Operating Junction Temperature
Power Dissipation
Thermal Resistance, Junction to Ambient,* per leg
Thermal Resistance, Junction to Lead,* per leg
Forward Voltage, per bridge @ 0.5 A
Reverse Current, per leg @ Rated V
I
Total Capacitance, per leg V
2
t rating for fusing
8.3 ms Single Half-Sine-Wave
Parameter
Parameter
Parameter
t < 8.3 ms
T
A
= 25° C unless otherwise noted
R
T
R
= 4.0V, f = 1.0MHz
A
)
= 25° C unless otherwise noted
R
A
= 50°C
T
Polarity symbols molded
1
T
A
A
= 125°C
or marking on body
= 25°C
SOIC-4
100
100
1S
70
200
140
200
2S
-55 to +150
-55 to +150
Value
Value
Value
400
280
400
1.4
1.0
5.0
0.5
5.0
4S
0.5
35
85
20
13
600
420
600
6S
800
560
800
8S
www.fairchildsemi.com
May 2009
Units
Units
Units
°C/W
°C/W
A
mA
µA
pF
°C
°C
W
V
V
V
A
A
V
2
s

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MB4S Summary of contents

Page 1

... Symbol V Forward Voltage, per bridge @ 0 Reverse Current, per leg @ Rated rating for fusing C Total Capacitance, per leg V T © 2009 Fairchild Semiconductor Corporation MB1S - MB8S Rev. D1 SOIC-4 Polarity symbols molded or marking on body T = 25° C unless otherwise noted A Parameter 100 ) 100 R = 50°C ...

Page 2

... Typical Performance Characteristics Figure 1. Forward Current Derating Curve Figure 3. Non-Repetitive Surge Current © 2009 Fairchild Semiconductor Corporation MB1S - MB8S Rev. D1 Figure 2. Forward Voltage Characteristics Figure 4. Reverse Current vs Reverse Voltage 2 www.fairchildsemi.com ...

Page 3

... TRADEMARKS The following includes registered and unregistered trademarks and service marks, owned by Fairchild Semiconductor and/or its global subsidiaries, and is not intended exhaustive list of all such trademarks. Auto-SPM F-PFS FRFET Build it Now CorePLUS Global Power Resource CorePOWER Green FPS CROSSVOLT Green FPS CTL™ ...

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