SX33L
LOW VF SCHOTTKY BARRIER DIODE
VOLTAGE
30 Volts
CURRENT
3.0 Amperes
FEATURES
0.114(2.90)
0.098(2.50)
0.181(4.60)
0.157(4.00)
0
.
012(0
.
305)
0
.
006(0.152)
0.008(0.203)
0.002(0.051)
0.208(5.28)
0.188(4.80)
• Low forward voltage drop, low reverse current
• High Efficiency
• In compliance with EU RoHS 2002/95/EC directives
APPLICATIONS
•
•
•
•
Low voltage high frequency inverters
DC/DC converters
Polanity protection
Freewheeling
MECHANICAL DATA
•
•
•
•
•
Case: JEDEC DO-214AC molded plastic
Terminals: Solder plated, solderable per MIL-STD-750, Method 2026
Polarity: Color band denotes cathode end
Standard packaging: 12mm tape (EIA-481)
Weight: 0.0023 ounce, 0.0679 gram
0.060(1.52)
0.030(0.76)
ABSOLUTE MAXIMUM RATINGS (T
A
= 25°C)
PARAMETER
Maximum Repetitive Peak Reverse Voltage
Maximum Average Rectified Forward Current
Peak Surge Forward Current
Typical Thermal Resistance
Operating Junction Temperature Range
Storage Temperature Range
(Note 1)
SYMBOL
V
RRM
I
O
I
FSM
R
Θ
JA
R
Θ
JL
T
J
T
STG
LIMITS
30
3
75
100
20
-55 to +125
-55 to +150
o
0.062(1.60)
0.047(1.20)
UNIT
V
A
A
C/W
o
C
C
o
ELECTRICAL CHARACTERISTICS (T
A
= 25°C)
PARAMETER
SYMBOL
I
F
=1A
I
F
=2A
I
F
=3A
I
F
=1A
I
F
=2A
I
F
=3A
V
R
=21V
Reverse current
I
R
V
R
=30V
TEST CONDITIONS
T
J
=25
o
C
MIN.
-
-
-
-
-
-
-
-
-
TYP.
0.29
0.32
0.35
0.17
0.21
0.26
0.3
90
0.8
160
MAX.
0.31
0.35
0.37
-
-
-
0.5
-
1
-
UNIT
V
Instantaneous forward voltage
(Note 2)
V
F
T
J
=125
o
C
T
J
=25
o
C
T
J
=125
o
C
T
J
=25
o
C
T
J
=125
o
C
V
mA
mA
NOTES:
1. Mounted on P.C. Board with 25mm
2
copper pad areas.
2. Pulse Test with PW =300µsec, 1% Duty Cycle.
January 21,2011-REV.03
PAGE . 1
SX33L
3
2
C
J
, Junction Capacitance (pF)
4
1000
I
F
,
Forward Current (A)
100
1
0
0
25
50
75
100
125
150
10
0.1
1
10
100
T
L
, Lead Temperature (°C)
V
R
, Reverse Bias Voltage (V)
Fig.1 Forward Current Derating Curve
Fig.2 Typical Junction Capacitance
1000
10
I
R
,Reverse Current (mA)
100
T
J
= 125°C
I
F
, Forward Current (A)
10
T
J
= 125°C
1
T
J
= 25°C
1
T
J
= 75°C
0.1
T
J
= 25°C
T
J
= 75°C
0.1
0.01
20
40
60
80
100
0
0.1
0.2
0.3
0.4
0.5
Percent of Rated Peak Reverse Voltage (%)
V
F
, Forward Voltage (V)
Fig.3 Typical Reverse Characteristics
Fig.4 Typical Forward Characteristics
January 21,2011-REV.03
PAGE . 2
SX33L
MOUNTING PAD LAYOUT
ORDER INFORMATION
• Packing information
T/R - 7.5K per 13" plastic Reel
T/R - 1.8Kper 7” plastic Reel
LEGAL STATEMENT
Copyright PanJit International, Inc 2011
The information presented in this document is believed to be accurate and reliable. The specifications and information herein
are subject to change without notice. Pan Jit makes no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose. Pan Jit products are not authorized for use in life support devices or systems. Pan Jit
does not convey any license under its patent rights or rights of others.
January 21,2011-REV.03
PAGE . 3
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