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MB2S, MB4S, MB6S
Vishay General Semiconductor
Miniature Glass Passivated Fast Recovery
Surface Mount Bridge Rectifier
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TO-269AA (MBS)
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PRIMARY CHARACTERISTICS
Package
TO-269AA (MBS)
IF(AV)
VRRM
IFSM
IR
VF at IF = 0.4 A
TJ max.
Diode variations
0.5 A
200 V, 400 V, 600 V
35 A
5 μA
1.0 V
150 °C
Quad
FEATURES
• UL recognition, file number E54214
• Saves space on printed circuit boards
• Ideal for automated placement
• High surge current capability
• Meets MSL level 1, per J-STD-020, LF maximum
peak of 260 °C
• Material categorization: For definitions of compliance
please see www.vishay.com/doc?99912
TYPICAL APPLICATIONS
General purpose use in AC/DC bridge full wave rectification
for power supply, lighting ballaster, battery charger, home
appliances, office equipment, and telecommunication
applications.
MECHANICAL DATA
Case: TO-269AA (MBS)
Molding compound meets UL 94 V-0 flammability rating
Base P/N-E3 - RoHS-compliant, commercial grade
Terminals: Matte tin plated leads, solderable per
J-STD-002 and JESD22-B102
E3 suffix meets JESD 201 class 1A whisker test
Polarity: As marked on body
MAXIMUM RATINGS (TA = 25 °C unless otherwise noted)
PARAMETER
SYMBOL
MB2S
MB4S
MB6S
UNIT
Device marking code
246
Maximum repetitive peak reverse voltage
VRRM
200
400
600
V
Maximum RMS voltage
VRMS
140
280
420
V
Maximum DC blocking voltage
VDC 200 400 600 V
Maximum average forward output
rectified current (fig. 1)
on glass-epoxy PCB (1)
on aluminum substrate (2)
IF(AV)
0.5
0.8
A
Peak forward surge current 8.3 ms single half sine-wave
superimposed on rated load
IFSM
35
A
Rating for fusing (t < 8.3 ms)
I2t 5.0 A2s
Operating junction and storage temperature range
TJ, TSTG
- 55 to + 150
°C
Notes
(1) On glass epoxy PCB mounted on 0.05" x 0.05" (1.3 mm x 1.3 mm) pads
(2) On aluminum substrate PCB with an area of 0.8" x 0.8" (20 mm x 20 mm) mounted on 0.05" x 0.05" (1.3 mm x 1.3 mm) solder pad
Revision: 19-Aug-13
1 Document Number: 88661
For technical questions within your region: [email protected], [email protected], [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
www.vishay.com
MB2S, MB4S, MB6S
Vishay General Semiconductor
ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER
TEST CONDITIONS SYMBOL MB2S
Maximum instantaneous forward
voltage per diode
IF = 0.4 A
VF
Maximum DC reverse current at rated DC blocking TA = 25 °C
voltage per diode
TA = 125 °C
IR
Typical junction capacitance per diode
4.0 V, 1 MHz
CJ
MB4S
1.0
5.0
100
13
MB6S
UNIT
V
μA
pF
THERMAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER
SYMBOL
MB2S
MB4S
MB6S
UNIT
Typical thermal resistance
RJA (1)
RJA (2)
RJL (1)
85
70 °C/W
20
Notes
(1) On glass epoxy PCB mounted on 0.05" x 0.05" (1.3 mm x 1.3 mm) pads
(2) On aluminum substrate PCB with an area of 0.8" x 0.8" (20 mm x 20 mm) mounted on 0.05" x 0.05" (1.3 mm x 1.3 mm) solder pad
ORDERING INFORMATION (Example)
PREFERRED P/N UNIT WEIGHT (g) PREFERRED PACKAGE CODE
MB2S-E3/45
0.22
45
MB2S-E3/80
0.22
80
BASE QUANTITY
100
3000
DELIVERY MODE
Tube
13" diameter paper tape and reel
RATINGS AND CHARACTERISTICS CURVES (TA = 25 °C unless otherwise noted)
0.8
Aluminum Substrate
0.7
0.6
0.5
0.4 Glass
Epoxy
0.3 PCB
0.2
0.1 Resistive or Inductive Load
0
0 20 40 60 80 100 120 140 160
Ambient Temperature (°C)
Fig. 1 - Derating Curve for Output Rectified Current
35
TA = 40 °C
Single Half Sine-Wave
30
25
20 f = 50 Hz
f = 60 Hz
15
10
5 1.0 Cycle
0
1 10 100
Number of Cycles
Fig. 2 - Maximum Non-Repetitive Peak Forward Surge
Current Per Diode
Revision: 19-Aug-13
2 Document Number: 88661
For technical questions within your region: [email protected], [email protected], [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
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