RL251 Galaxy Semi-Conductor Holdings Limited, RL251 Datasheet - Page 2

• Manufacturer Part Number: RL251
• Description: Plastic Silicon Rectifier
• Manufacturer: Galaxy Semi-Conductor Holdings Limited

Document Number 0260007
FIG.3 -- PEAK FORWARD SURGE CURRENT
FIG.1 -- FORWARD DERATING CURVE
1.5
1.0
2.5
2.0
0.5
0
200
150
100
50
0
0
1
NUMBER OF CYCLES AT 60Hz
AMBIENT TEMPERATURE,
Single Phase
Half Wave 60H
Resistive or
Inductive Load
25
2
Z
50
4
75
8
10
100
8.3ms Single Half
T
Sine-W ave
J
=125℃
20
125
150
BL
40
60 80 100
175
GALAXY ELECTRICAL
FIG.2 -- TYPICAL FORWARD CHARACTERISTIC
FIG.4 --TYPICAL JUNCTION CAPACITANCE
INSTANTANEOUS FORWARD VOLTAGE,VOLTS
100
60
20
40
10
4
2
1
.1
REVERSE VOLTAGE,VOLTS
.2
0.06
0.04
0.02
100
0.01
10
1.0
0.4
0.2
0.1
4
2
.4
0.6 0.8
Pulse Width=300us
T
1.0
J
=25
2
1.0
4
1.2
10 20
RL251- - - RL257
1.4
f=1MHz
T
J
=25
www.galaxycn.com
1.6
4
0
100
2.