PSBA320AL / SBA330AL / SBA340AL
EXTREME LOW VF SCHOTTKY RECTIFIER
20-40 V
3 A
Voltage
Current
SOD-123FL
Features
Ultra low forward voltage drop, low power loss
Fast switching speed
Surface mount package
Lead free in compliance with EU RoHS 2.0
Green molding compound as per IEC 61249 standard
Applications
Low voltage rectification
Reverse polarity protection
Low power consumption applications
Mechanical Data
Case: Molded plastic, SOD-123FL
Terminals: Solderable per MIL-STD-750, Method 2026
Approx. Weight: 0.0006 ounces, 0.0173 grams
Maximum Ratings (TA = 25 oC unless otherwise noted)
PARAMETER
SYMBOL
SBA320AL
SBA330AL
SBA340AL
UNIT
Maximum repetitive peak reverse voltage
Maximum rms voltage
VRRM
VRMS
VR
20
14
20
30
21
30
3
40
28
40
V
V
V
A
Maximum dc blocking voltage
Maximum average forward rectified current
IF(AV)
Peak forward surge current: 8.3ms single half sine-
wave Superimposed on rated load
IFSM
50
A
(2)
RθJC
32
200
Typical thermal resistance
oC/W
(1)
RθJA
Operating junction temperature range
Storage temperature range
TJ
-55 to +150
oC
oC
TSTG
-55 to +150
Electrical Characteristics
SBA320AL
SBA330AL
SBA340AL
PARAMETER
SYMBOL
TEST CONDITION
UNIT
TYP.
MAX.
TYP.
MAX.
TYP.
MAX.
IF = 10mA
IF = 1A
0.19
-
0.19
0.33
-
-
0.21
0.35
-
-
TJ =25 oC
0.32
-
-
-
V
V
IF = 3A
-
0.44
0.46
0.48
Forward voltage
VF
IF = 10mA
IF = 1A
0.05
-
0.06
0.26
18
28
-
-
0.06
0.27
16
-
TJ =125 oC
0.24
-
-
-
31
-
-
-
VR = 10V
VR = 20V
VR = 30V
VR = 40V
-
200
-
21
-
TJ=25oC
A
-
-
-
-
-
-
-
200
35
-
(3)
IR
-
-
-
-
-
-
150
Reverse current
VR = 20V
VR = 30V
VR = 40V
8.6
-
5.6
10.7
-
5.1
7.6
12
-
-
-
TJ =125 oC
mA
-
Note : 1. Mounted on a FR4 PCB, single-sided copper, mini pad.
2. Mounted on a FR4 PCB, single-sided copper, with 100cm² copper pad area
3. Short duration pulse test used to minimize self-heating effect.
March 20,2018-REV.04
Page 1