Description
Features
n
LOW FORWARD VOLTAGE
n
LOW LEAKAGE CURRENT
Mechanical Dimensions
n
DESIGNED FOR POWER SUPPLY AND
CONVERTER APPLICATIONS
n
MEETS UL SPECIFICATION 94V-0
Electrical Characteristics @ 25
O
C.
Maximum Ratings
Peak Repetitive Reverse Voltage...V
RRM
Working Peak Reverse Voltage...V
RWM
DC Blocking Voltage...V
DC
SR030 & SR040 Series
Data Sheet
0.5 Amp SCHOTTKY
RECTIFIERS
S
Units
SR030
30
30
30
SR040
40
40
40
Volts
Volts
Volts
............................................. 0.50 ...............................................
.............................................
15
...............................................
..............................0.46 Typ......... 0.50 Max............................
..............................0.61 Typ......... 0.75 Max............................
................................0.6 Typ............ 1.0 Max............................
...............................003 Typ......... .001 Max............................
...............................180 Typ........... 190 Max............................
Instantaneous Forward Voltage
vs. Current
10
T
J
=
°
C
Amps
Amps
Volts
Volts
mAmps
mAmps
°
C / W
Average Forward Rectified Current...I
F(av)
@ T
C
= 135
°
C
Non-Repetitive Peak Forward Surge Current...I
FSM
@ Rated Load Conditions, Wave, Single Phase, 60 HZ
Forward Voltage...V
F
@ I
F
= 0.1 Amps
@ I
F
= 0.5 Amps
DC Reverse Current...I
@ Rated DC Blocking Voltage
T
J
=150
°
C
T
J
= 25
°
C
Typical Thermal Resistance...R
θ
JL
Forward Power Dissipation
Avg. Forward Current vs. Avg. Forward Power
Page 7-2
.205
.160
1.00 Min.
.031 typ.
.080
.107
JEDEC
D0-41
0
.2
.4
.4
.2
W
Capacitive
Load
1.0
.1
.01
.2
.5
1.0
C
Voltage
125
°
25
°
100
50
100
50
40
20
Typical Capacitance
p
Amps
Reverse Voltage (V
R
) - Volts
40
°