
MB2S thru MB6S
Vishay Semiconductors
formerly General Semiconductor
Document Number 88661
www.vishay.com
29-Jul-03
1
Miniature Glass Passivated Single-Phase
Surface Mount Bridge Rectifier
Reverse Voltage 200 to 600V
Forward Current 0.5A
Mounting Pad Layout
Maximum Ratings and Thermal Characteristics (TA = 25°C unless otherwise noted)
Parameter
Symbol
MB2S
MB4S
MB6S
Unit
Device marking code
2
4
6
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
(see Fig. 1)
on glass-epoxy P.C.B.
IF(AV)
0.5(1)
A
on aluminum substrate
0.8(2)
Peak forward surge current 8.3msec single half sine-wave
superimposed on rated load (JEDEC Method)
IFSM
35
A
Rating for fusing (t < 8.3ms)
I2t
5.0
A2sec
R
ΘJA
85(1)
Typical thermal resistance per leg
R
ΘJA
70(2)
°C/W
R
ΘJL
20(1)
Operating junction and storage temperature range
TJ, TSTG
–55 to +150
°C
Electrical Characteristics (TA = 25°C unless otherwise noted)
Max. instantaneous forward voltage drop per leg at 0.4A
VF
1.0
V
Maximum DC reverse current at
TA = 25°C
5.0
A
rated DC blocking voltage per leg
TA = 125°C
IR
100
Typical junction capacitance per leg at 4.0V, 1 MHz
CJ
13
pF
Notes: (1) On glass epoxy P.C.B. mounted on 0.05 x 0.05" (1.3 x 1.3mm) pads
(2) On aluminum substrate P.C.B. with an area of 0.8" x 0.8" (20 x 20mm) mounted on 0.05 x 0.05" (1.3 x 1.3mm) solder pad
Mechanical Data
Case: Molded plastic body over passivated junctions
Terminals: Plated leads solderable
per MIL-STD-750, Method 2026
Mounting Position: Any Weight: 0.0078 oz., 0.22 g
Packaging codes-options:
80-3K per 13" Paper Reel, 36K/carton
0.029 (0.74)
0.017 (0.43)
0-8 o
0.049 (1.24)
0.039 (0.99)
0.062 (1.57)
0.058 (1.47)
0.016 (0.41)
0.006 (0.15)
0.018 (0.46)
0.014 (0.36)
0.008 (0.20)
0.004 (0.10)
0.114 (2.90)
0.110 (2.80)
0.058 (1.47)
0.054 (1.37)
0.252 (6.40)
0.272 (6.90)
0.106 (2.70)
0.090 (2.30)
0.0075 (0.19)
0.0065 (0.16)
0.105 (2.67)
0.095 (2.41)
0.195 (4.95)
0.179 (4.55)
0.144 (3.65)
0.161 (4.10)
0.205 (5.21)
0.195 (4.95)
0.114 (2.90)
0.094 (2.40)
0.038 (0.96)
0.019 (0.48)
Dimensions in inches
and (millimeters)
TO-269AA (MBS)
0.272 MAX.
(6.91 MAX.)
0.105(2.67)
0.095(2.41)
0.030 MIN.
(0.76 MIN.)
0.023 MIN.
(0.58 MIN.)
Features
Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
This series is UL recognized under Component Index,
file number E54214
Glass passivated chip junctions
High surge overload rating: 35A peak
Saves space on printed circuit boards
High temperature soldering guaranteed: 260°C/10 seconds.