R1A Datasheet, PDF (1/2 Pages) Yea Shin Technology Co., Ltd – RECTIFIER SPECIALISTS

R1A THRU R1M
Features
1.0AMP SURFACE MOUNT GLASS FAST RECOVERY RECTIFIER
· _{Fast switching for high efficiency}
· ^{Low Power Loss,High Efficiency}
· _{High current capability}
· For Use in Low Voltage Application
· _{Plastic Case Material has UL Flammability}
Classication Rating 94V-0
SMAF
Mechanical Data
· Case: Molded plastic SMAF
· Terminals: Plated leads solderable per
MIL-STD-750,Method 2026 guaranteed
· Polarity:Cathode Band or Cathode Notch
· Mounting Position: Any
· Making: Type Number
Maximum Ratings and Electrical Characteristics
Rating at 25℃ ambient temperature unless otherwise specified
Single phase,half wave,60Hz,resistive or inductive load
For capacitive load derate current by 20%
Type Number
SYMBOL R1A
Maximum Recurrent Peak Reverse Voltage
VRRM
50
Maximum RMS Voltage
VRMS
35
Maximum DC Blocking Voltage
VDC
50
Average Rectified Output Current
@TL=100℃
IO
Peak Forward Surge Current 8.3ms Single half
sine-wave superimposed on rated load (JEDEC IFSM
Method)
Forward Voltage
@IF=1.0A
V _FM
Peak Reverse Current @TA =25 ℃
At Rated DC Blocking Voltage@TA =100 ℃
I_R
Maximum Reverse Recovery Time (Note1)
Trr
Typical Junction Capacitance (Note 2)
CJ
Typical Thermal Resistance Junction to
RθJA
Ambient(Note 3)
RθJL
Operating Temperature Range
TJ
Storage Temperature Range
TSTG
Dimiensions in inches and (milimeters)
R1B R1D R1G R1J R1K R1M Unit
100 200 400 600 800 1000
V
70 140 280 420 560 700
V
100 200 400 600 800 ¹⁰⁰⁰
V
1.0
A
30
1.3
5.0
150
150
250
500
12
100
32
-55 to+150
-55 to +150
A
V
uA
ns
pF
℃/W
℃
℃
Note: 1.Reverse Recovery Test Conditions:IF=0.5A,IR=1.0A,IRR=0.25A.
2. Measured at 1.0 MHz and Applied reverse Voltage of 4.0V D.C
3. 8.0mm²（.013mm thick）land areas.
version:01
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