Data Sheet

MB1S - MB8S — 0.5 A Bridge Rectifiers
www.onsemi.com
2
Absolute Maximum Ratings
Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be opera-
ble above the recommended operating conditions and stressing the parts to these levels is not recommended. In addi-
tion, extended exposure to stresses above the recommended operating conditions may affect device reliability. The
absolute maximum ratings are stress ratings only. Values are at T
A
= 25°C unless otherwise noted.
Thermal Characteristics
Note:
1. Device mounted on PCB with 0.5 x 0.5 inch (13 x 13 mm) lead length.
Electrical Characteristics
Values are at T
A
= 25°C unless otherwise specified.
Symbol Parameter
Value
Unit
MB1S MB2S MB4S MB6S MB8S
V
RRM
Maximum Repetitive Reverse Voltage 100 200 400 600 800 V
V
RMS
Maximum RMS Bridge Input Voltage 70 140 280 420 560 V
V
R
DC Reverse Voltage (Rated V
R
) 100 200 400 600 800 V
I
F(AV)
Average Rectified Forward Current at T
A
= 50°C 0.5 A
I
FSM
Non-Repetitive Peak Forward Surge Current:
8.3 ms Single Half-Sine-Wave
35 A
T
STG
Storage Temperature Range -55 to +150 °C
T
J
Operating Junction Temperature Range -55 to +150 °C
Symbol Parameter Value Unit
P
D
Power Dissipation 1.4 W
R
θJA
Thermal Resistance, Junction to Ambient, per Leg
(1)
85 °C/W
R
θJL
Thermal Resistance, Junction to Lead, per Leg
(1)
20 °C/W
Symbol Parameter Conditions Value Unit
V
F
Forward Voltage, per Bridge I
F
= 0.5 A 1.0 V
I
R
Reverse Current, per Leg at Rated V
R
T
A
= 25°C5.0μA
T
A
= 125°C0.5mA
I
2
tI
2
t Rating for Fusing t < 8.3 ms 5.0 A
2
s
C
T
Total Capacitance, per Leg
V
R
= 4.0 V,
f = 1.0 MHz
13 pF