Reverse Voltage - 50 to 1000 V
Forward Current - 0.5 A
PINNING
PIN
1
2
DESCRIPTION
Cathode
Anode
Top View
Marking Code： SA-SM
Simplified outline SOD-123FL and symbol
1
2
Ratings at 25 ambient temperature unless otherwise specified.
Single phase half-wave 60 Hz, resistive or inductive load, for capacitive load current derate by 20 %.
°C
Maximum DC Blocking Voltage
Peak Forward Surge Current 8.3 ms Single Half
Sine Wave Superimposed on Rated Load
(JEDEC Method)
Maximum Instantaneous Forward Voltage at 0.5 A
Parameter
Maximum Repetitive Peak Reverse Voltage
Maximum RMS voltage
Operating and Storage Temperature Range
Maximum Average Forward Rectified Current
at Ta = 65 °C
Maximum DC Reverse Current Ta = 25 °C
at Rated DC Blocking Voltage Ta =125 °C
1）
Typical Junction Capacitance
2）
V
RRM
V
RMS
V
DC
I
F(AV)
I
FSM
V
F
I
R
50 100 200 400 600 800 1000 V
35 70 140 280 420 560 700
V
50 100 200 400 600 800 1000 V
0.5
200
1.1
5
50
4
80
-55 ~ +150
A
A
V
μA
pF
°C
Maximum Ratings and Electrical characteristics
Typical Thermal Resistance
R
θJA
Measured at 1 MHz and applied reverse voltage of 4 V D.C
2）
1）
P.C.B. mounted with 0.2x0.2”(5.0x5.0mm) copper pad areas.
°C/W
C
j
T , T
j
stg
Symbols
Units
FEATURES
▪For surface mounted applications
▪Low profile package
▪Glass Passivated Chip Juntion
▪Ideal for automated placement
▪Lead free in comply with EU RoHS 2011/65/EU directives
MECHANICAL DATA
▪Case: SOD-123FL
▪Terminals: Solderable per MIL-STD-750, Method 2026
▪Approx. Weight:15mg 0.00048oz
Surface Mount Standard Rectifiers
DSR0.5A THRU DSR0.5M
DSR0.5A
DSR0.5B DSR0.5D DSR0.5G DSR0.5J DSR0.5K DSR0.5M
0.1
0.6
0.8 0.9 1.0
1.1
Fig.3 Typical Forward Characteristic
Instaneous Forward Current (A)
Instaneous Forward Voltage (V)
0.7
1.0
T
=
2
5
J
°
C
T
=
1
5
0
J
°
C
T
=
1
0
0
J
°
C
0.2
0.5
Fig.2 Typical Instaneous Reverse
Characteristics
Instaneous Current ( A)Reverse μ
200
400 600 800
0
0.01
0.1
1.0
10
Instaneous Reverse Voltage (V)
100
T =25
J
°C
T =50
J
°C
T =75
J
°C
T =100
J
°C
T =125
J
°C
T =150
J
°C
2
4
6
8
10
0
15
Fig.4 Typical Junction Capacitance
0
Junction Capacitance ( pF)
Reverse Voltage (V)
5
10
20 25
30
35
40
12
Characteristi c Curves
(T
A
=25 ℃ unless otherwise noted)
Surface Mount Standard Rectifiers
DSR0.5A THRU DSR0.5M
0.1
0.2
0.3
0.4
0.0
25 50
75
100 125 150 175
Fig.1 Forward Current Derating Curve
Average Forward Current (A)
Ambient Temperature (°C)
Single phase half-wave 60 Hz
resistive or inductive load
0.5
0.6