Datasheet

Dimensions in inches and (millimeters)
Version: A06
RSFAL - RSFML
0.5 AMP. Surface Mount Fast Recovery Rectifiers
Sub SMA
Features
 For surface mounted application
 Glass passivated junction chip
 High temperature metallurgically bonded
construction
 Plastic material used carries Underwriters
Laboratory Classification 94V-0
 Fast switching for high efficiency
 High temperature soldering:
260
o
C / 10 seconds at terminals
Mechanical Data
 Cases: Sub SMA plastic case
 Terminals: Pure tin plated, Lead free.
 Polarity: Indicated by cathode band
 Packing: 12mm tape per EIA STD
RS-481
 Weight: 15mg
Maximum Ratings and Electrical Characteristics
Rating at 25
o
C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
Type Number
Symbol
RSF
AL
RSF
BL
RSF
DL
RSF
GL
RSF
JL
RSF
KL
RSF
ML
Units
Maximum Recurrent Peak Reverse Voltage V
RRM
50 100 200 400 600 800 1000 V
Maximum RMS Voltage V
RMS
35 70 140 280 420 560 700 V
Maximum DC Blocking Voltage V
DC
50 100 200 400 600 800 1000 V
Marking Code ( Note 4 ) FALYM FBLYM FDLYM FGLYM FJLYM FKLYM FMLYM
Maximum Average Forward Rectified Current
See Fig. 1 @T
L
=55
O
C
I
(AV)
0.5 A
Peak Forward Surge Current, 8.3 ms Single
Half Sine-wave Superimposed on Rated Load
(JEDEC method )
I
FSM
10 A
Max. Full Load Reverse Current, Full cycle
Average T
A
=55
o
C
I
R
30 uA
Maximum Instantaneous Forward Voltage
@ 0.5A
V
F
1.3 V
Maximum DC Reverse Current @ T
A
=25
o
C
at Rated DC Blocking Voltage @ T
A
=125
o
C
I
R
5
50
uA
uA
Maximum Reverse Recovery Time ( Note 1 ) Trr 150 250 500 nS
Typical Junction Capacitance ( Note 2 ) Cj 4.0 pF
Non-repetitive Peak Reverse Avalanche
Energy L=120mH max prior to Surge,
Inductive load Switched off
E
RSM
10 7 mJ
Typical Thermal Resistance ( Note 3 ) R
θJA
R
θJL
150
32
o
C /W
Operating Temperature Range T
J
-55 to +150
o
C
Storage Temperature Range TSTG -55 to +150
o
C
Notes: 1. Reverse Recovery Test Conditions: IF=0.5A, IR=1.0A, IRR=0.25A
2. Measured at 1 MHz and Applied V
R=4.0 Volts
3. Measured on P.C.Board with 0.2” x 0.2” (5mm x 5mm) Copper Pad Areas.
4. FALYM: F=0.5A, A=50V, L-Low Profile, Y-Year Code, M-Month Code.