RS1AL- RS1ML
SURFACE MOUNT FAST RECOVERY RECTIFIERS
F
EATURES
H
igh current capability
High surge cur r ent capability
Low reverse current
Low forward voltage drop
Fast switching for high efficiency
Plastic material used carries Underwriters
Laboratory Classificat i on 94V-0
M
ECHANICAL DATA
C
ase: SOD-123FL Molded plastic
T
erminals: Pure tin plated, lead free
P
olarity: Indicat ed by cathode band
W
eight: 11.5 mg (approx.)
MAXIMUM RATINGS AND E LECTRICAL CHARACTE
RISTICS
Ra
tings at 25 °C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive
load. For capacitive load, derate current by 20%.
Par
ameter Symbol
RS1AL RS1BL RS1DL RS1GL RS1JL RS1KL RS1ML
Unit
Maximum Rep etitive 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 Bloc king Voltage
V
DC
50 100 200 400 600 800 1000 V
M
aximum Average Forward Rectified Current at
T
L
=90 °C
I
F
(A)
1 A
P
eak Forward Sur ge Current 8. 3ms
Single HalfSine-wave Superim posed
on Rated Load (JEDEC)
I
FSM
30 A
Maximum Instantaneous Forward Voltage at 1 A
V
F
1.30 V
Ma
ximum DC Reverse Curren at
Rated DC Bloc k i ng Voltage
T
A
=
25 °C
T
A
=125 °C
I
R
5
150
µA
M
aximum Reverse R ecovery Time
1)
t
rr 150 250 500 nS
T
ypical Junction C apacitance
2)
C
J
50 pF
M
aximum Thermal Resistance
(N
OTE3)
R
θJA
R
θJC
5
0.0
16.0
°C/W
Operating an d S torage Temperat ure Range
T
J
, T
S
- 50 t
o + 150 °C
Note: 1.
R
everse recovery test conditions I
F
=
0.5 A, I
R
= 1 A
, Irr = 0.25 A.
2. Measured at 1M H z and applied reverse voltage of 4.0V D.C.
©GUANGDONG HOTTECH INDUSTRIAL CO.,LTD E-mail:hkt@heketai.com 1 / 3
Cathode
10
SOD-123FL
RS1AL- RS1ML
SURFACE MOUNT FAST RECOVERY RECTIFIERS
Typical Characteristics
©GUANGDONG HOTTECH INDUSTRIAL CO.,LTD
E-mail:hkt@heketai.com
2 / 3
1.0
0.8
0.6
0.4
0.2
0
0 25 50 75 100 125 150 175
30
25
20
15
10
5.0
0.6 0.8 1.0 1.2 1.4 1.5
0.1 1.0 10 100
0.01 0.1 1 10 100
100
10
1
0.1
REVERSE VOLTAGE,VOLTS
t,PULSE DURATION,sec.
FIG. 5-TYPICAL JUNCTION CAPACITANCE FIG. 6-TYPICAL TRANSIENT THERMAL IMPEDANCE
FIG. 3-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
NUMBER OF CYCLES AT 60 Hz
FIG. 2-MAXIMUM NON-REPETITIVE PEAK FORWARD
SURGE CURRENT
FIG. 1- FORWARD CURRENT DERATING CURVE
AVERAGE FORWARD RECTIFIED CURRENT,
AMPERES
INSTANTANEOUS FORWARD
CURRENT,AMPERES
JUNCTION CAPACITANCE, pF
PEAK FORWARD SURGE CURRENT,
AMPERES
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
Single Phase
Half Wave 60Hz
Resistive or
inductive Load
1 10 100
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
0.01
0.1
1
20
10
TJ=25 C
PULSE WIDTH=300
µs
1%DUTY CYCLE
TJ=25 C
1
10
100
200
0 20 40 60 80 100
1,000
100
10
1
0.1
0.01
TJ=100 C
TJ=25 C
PERCENT OF PEAK REVERSE VOLTAGE,%
FIG. 4-TYPICAL REVERSE CHARACTERISTICS
INSTANTANEOUS REVERSE CURRENT,
MICROAMPERES
TRANSIENT THERMAL IMPEDANCE,
C/W
AMBIENT TEMPERATURE, C