1H1 Datasheet, PDF (1/4 Pages) Won-Top Electronics – 1.0A MINIATURE HIGH EFFICIENCY RECTIFIER

1H1 THRU 1H8
R-1 Plastic-Encapsulate Diodes
High Efficient Rectifier
HD ZC44
Features
●Io
1A
●VRRM
50V-1000V
R-1
●High surge current capability
●Polarity: Color band denotes cathode
Applications
● Rectifier
Marking
● 1HX
X:From 1 to 8
Item
I
Maximum RMS Voltage
Symbol Unit
1H1
8
300
V_RMS
I_F(AV)
V
35 70 140 210 280 420 560 700
60Hz Half-sine wave, Resistance
1.0
load, Ta=50℃
I_FSM
60Hz Half-sine wave,1 cycle,
Ta=25℃
30
Item
Symbol Unit
Peak Forward Voltage
Peak Reverse Current
Reverse Recovery time
Thermal
Resistance(Typical)
V_FM
I_RRM1
I_RRM2
trr
R_θJ-A
V
μA
ns
℃/W
Test Condition
1H1
12345678
I_FM=1.0A
1.0
1.3
1.7
V_RM=V_RRM
Ta=25℃
Ta=125℃
I_F=0.5A I_R=1A
I_RR=0.25A
5
50
50
75
Between junction and ambient
50
High Diode Semiconductor
1