MB256 Diodes Inc, MB256 Datasheet - Page 2
![RECTIFIER BRIDGE 600V 25A MB](/photos/5/22/52206/mb354_sml.jpg)
MB256
Manufacturer Part Number
MB256
Description
RECTIFIER BRIDGE 600V 25A MB
Manufacturer
Diodes Inc
Datasheet
1.MB1505.pdf
(4 pages)
Specifications of MB256
Voltage - Peak Reverse (max)
600V
Current - Dc Forward (if)
25A
Diode Type
Single Phase
Speed
Standard Recovery >500ns, > 200mA (Io)
Mounting Type
QC Terminal
Package / Case
MB
Lead Free Status / RoHS Status
Lead free by exemption / RoHS Compliant
Reverse Recovery Time (trr)
-
Other names
MB256-FDI
MB256-FDI
MB256
MB256DI
MB256-FDI
MB256
MB256DI
DS21303 Rev. 7 - 3
0.01
15
10
35
30
25
20
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
40
1.0
0.1
5
10
0
0
0
60Hz Resistive or Inductive Load
MB25
R S-A = 0.5ºC/W
Fig. 1 Maximum Output Rectified Current
th
Fig. 3 Typical Reverse Characteristics
20
AMBIENT TEMPERATURE (ºC)
MB15
R S-A = 1.0ºC/W
20
th
40
40
60
MB35
R S-A = 0.5ºC/W
T = 100ºC
C
th
T = 25ºC
A
80
60
100
80
120
www.diodes.com
140
100
2 of 4
500
100
400
300
200
0
30
35
25
15
10
40
20
5
1.0
0
Fig. 4 Maximum Non-Repetitive Peak Forward
0
60 Hz Resistive or Inductive
MB35
MB25
MB15
Fig. 2 Maximum Output Rectified Current
NUMBER OF CYCLES AT 60 Hz
CASE TEMPERATURE (ºC)
50
MB25, MB15
Surge current
10
23 X 9 X 11.8 cm Wing Plate
100
MB35
MB15(W)/25(W)/35(W)
150
100
200