US1A Datasheet, PDF (2/3 Pages) Pan Jit International Inc. – SURFACE MOUNT ULTRAFAST RECTIFIER(VOLTAGE - 50 to 800 Volts CURRENT - 1.0 Ampere)

US1A Thru US1M
Maximum Ratings and Electrical Characteristics
Rating 25 C Ambient Temperature Unless Otherwise Specified.
Single Phase Half Wave, 60Hz , Resistive or Inductive Load.
For Capacitive Load, Derate Current by 20%.
Characteristics
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward
Rectified Current @TT =75 C
Peak Forward Surge Current,
8.3 ms Single Half Sine-Wave
Superimposed on Rated Load (JEDEC Method)
Maximum Instantaneous At 1.0A DC
Maximum DC Reverse Current @TA=25 C
At Rated DC Blocking Voltage @TA=100 C
Maximun Reverse Recocery Time(Note1)
Typical Junction Capacitance (Note 2)
Typical Thermal Resistance (Note 3)
Operating Temperature Range
Storage Temperature Range
Symbol US1A US1B US1D US1G US1J US1K US1M Unit
VRRM
VRMS
VDC
50 100 200 400 ⁶⁰⁰ 800 ¹⁰⁰⁰
35 70 140 280 ⁴²⁰ 560 ^{700 V}
50 100 200 400 ⁶⁰⁰ 800 ¹⁰⁰⁰
IF(AV)
1.0
A
IFSM
VF
IR
Trr
CJ
R _JT
TJ
TSTG
30
1.0
1.30
1.70
5.0
100
50
100
20
10
75
-55 to+150
-55 to+150
A
V
uA
nS
PF
C/W
C
C
NOTES:1.Reverse Recovery Test Conditions: ^{IF=0.5A,IR=1.0A, I} RR=0.25A.
2.Measured at 1.0MHz applied reverse voltage of 4.0V DC.
3.Unit Mounted on PC board with 5.0 mm²(0.03mm thick) land areas.
WEITRON
http://www.weitron.com.tw