RS3AB Datasheet, PDF (1/2 Pages) Galaxy Semi-Conductor Holdings Limited – SURFACE MOUNT RECTIFIER

SURFACE MOUNT FAST RECOVERY RECTIFIER
RS3AB THRU RS3MB
50V-1000v 3.0A
FEATURES
· Glass Passivated Die Construction
· Fast Recovery Time For High Efficiency
· Low Forward Voltage Drop and High Current
Capability
· Surge Overload Rating to 30A Peak
· Ideally Suited for Automated Assembly
· Plastic Material: UL Flammability
Classification Rating 94V-0
Mechanical Data
· Case: Molded Plastic
· Terminals: Solder Plated Terminal -
Solderable per MIL-STD-202, Method 208
· Polarity: Cathode Band or Cathode Notch
· SMA Weight: 0.064 grams (approx.)
· SMB Weight: 0.093 grams (approx.)
· Mounting Position: Any
· Marking: Type Number
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
RS3AB RS3BB RS3DB RS3GB RS3JB RS3KB ^RS3MB UNITS
Maximum recurrent peak reverse voltage
V_RRM
50
Maximum RMS voltage
V_RWS
35
Maximum DC blocking voltage
Maximum average forword rectified current at
c T_L=90^OC
V_DC
50
I _F(AV)
Peak forward surge current @ T_L = 110°C 8.3ms
c single half-sine-wave superimposed on rated
I_FSM
c load
Maximum instantaneous forward voltage at 3.0A
V_F
Maximum DC reverse current @T_A=25^oC
I_R
at rated DC blockjing voltage @T_A=125^oC
Maximum reverse recovery time (NOTE 1)
t_rr
Typical junction capacitance (NOTE 2)
C_J
Typical thermal resitance (NOTE 3)
R _JA
100 200 400 600 800 1000
70 140 280 420 560 700
100 200 400 600 800 100
3.0
100.0
1.30
5.0
200.0
150
250
500
32
40.0
Operating junction and storage temperature range _TJTSTG
-55--------+150
NOTE: 1.Reverse recovery time test conditions:I_F=0.5A,I_R=1.0A,I_rr=0.25A
2. Measured at 1.0MHzand applied reverse voltage of 4.0 Volts
3. Thermal resistance from junction to ambient and junction to lead P.C.B.mounted on 0.2''X0.2''(5.0X5.0mm²)copper pad areas
V
V
V
A
A
V
ns
pF
o_C/W
o_C
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