Mounting Pad Layout
MB2S thru MB6S
Miniature Glass Passivated Single-Phase
Surface Mount Bridge Rectifier
Reverse V oltage 200 to 600V
Forward Current 0.5A
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
RΘJA 85(1)
Typical thermal resistance per leg RΘJA 70(2) °C/W
RΘJL 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 4.0A VF1.0 V
Maximum DC reverse current at TA= 25°C 5.0 µA
rated DC blocking voltage per leg TA= 125°C IR100
Typical junction capacitance per leg(3) CJ13 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
(3) Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts
Mechanical Data
Case: Molded plastic body over passivated junctions
Terminals: Plated leads solderable
per MIL-STD-750, Method 2026
Mounting Position: Any Weight: 0.078oz., 0.22g
Packaging codes/options: 30/3K per 13” Reel (12mm tape)
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)
6/15/00
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.
Ratings and
Characteristic Curves(TA= 25°C unless otherwise noted)
MB2S thru MB6S
Miniature Glass Passivated Single-Phase
Surface Mount Bridge Rectifier
110 100
0
5.0
10
15
20
25
30
35
0.2 0.4 0.6 0.8 1.0 1.2 1.4
0.01
0.1
1
10
0.1 110 100
0
5.0
10
15
20
25
30
200
02040
60 80 100 120 140 160
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
020 40 60 80 100
0.01
0.1
1
10
100
Fig. 1 - Derating Curve for Output
Rectified Current
Fig. 3 - Typical Forward Voltage
Characteristics Per Leg
Fig. 5 - Typical Junction Capactitance
Per Leg
Fig. 4 - Typical Reverse Leakage
Characteristics Per Leg
Fig. 2 - Maximum Non-Repetitive Peak
Forward Surge Current Per Leg
Average Forward Rectified Current (A)
Instantaneous Forward Current (A)
Instantaneous Reverse Leakage
Current (µA)
Junction Capacitance (pF)
Peak Forward Surge Current (A)
Ambient Temper ature (°C)
Instantaneous Forward Voltage (V) Percent of Rated Peak Reverse Voltage (%)
Re verse Voltage (V)
Number of Cycles
Aluminum Substrate
Glass
Epoxy
P.C.B.
Resistive or Inductive Load
TA = 40°C
Single Half Sine-Wave
(JEDEC Method)
f = 60 Hz
f = 50 Hz
TJ = 150°CTJ = 125°C
TJ = 25°C
TJ = 25°C
1 Cycle
Pulse Width = 300µs
1% Duty Cycle
TJ = 25°C
f = 1 MHz
Vsig = 50mVp-p
