SX34 DIODE Datasheet

SX34 Datasheet, PDF, Equivalent


Part Number

SX34

Description

3.0A SURFACE MOUNT SCHOTTKY BARRIER DIODE

Manufacture

Won-Top Electronics

Total Page 4 Pages
Datasheet
Download SX34 Datasheet


SX34
®
WON-TOP ELECTRONICS
SX32 – SX310
3.0A SURFACE MOUNT SCHOTTKY BARRIER DIODE
Pb
Features
Low Forward Voltage
Epitaxial Construction with Oxide Passivation
Guard Ring for Transient and ESD Protection
Surge Overload Rating to 80A Peak
Low Power Loss
A
Fast Switching
Ideally Suited for Use in High Frequency
SMPS, Inverters and As Free Wheeling Diodes
C
B
F
HG
E
D
Mechanical Data
Case: SMA/DO-214AC, Molded Plastic
Terminals: Solder Plated, Solderable
per MIL-STD-750, Method 2026
Polarity: Cathode Band or Cathode Notch
Marking: Type Number
Weight: 0.064 grams (approx.)
Lead Free: For RoHS / Lead Free Version,
Add “-LF” Suffix to Part Number, See Page 4
SMA/DO-214AC
Dim Min Max
A 2.29 2.92
B 4.00 4.60
C 1.27 1.90
D
0.152
0.305
E 4.80 5.30
F 2.00 2.44
G
0.051
0.203
H 0.76 1.52
All Dimensions in mm
Maximum Ratings @TA=25°C unless otherwise specified
Characteristic
Symbol SX32 SX33 SX34 SX35 SX36 SX38 SX39 SX310 Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Average Rectified Output Current (Note 1)
Non-Repetitive Peak Forward Surge Current
8.3ms Single Half Sine-Wave Superimposed on
Rated Load (JEDEC Method)
Forward Voltage
@IF = 3.0A
Peak Reverse Current
At Rated DC Blocking Voltage
@TJ = 25°C
@TJ = 100°C
Typical Junction Capacitance (Note 2)
Thermal Resistance, Junction to Ambient (Note 1)
Thermal Resistance, Junction to Lead (Note 1)
Operating Temperature Range
Storage Temperature Range
VRRM
VRWM
VR
VR(RMS)
IO
IFSM
VFM
IRM
CJ
R JA
R JL
TJ
TSTG
20 30 40 50 60 80 90 100 V
14 21 28 35 42 56 63 70
3.0
V
A
80 A
0.50
250
-55 to +125
0.75 0.85
0.5
20
180 140
80
22
-55 to +150
-55 to +150
V
mA
pF
°C/W
°C
°C
Note: 1. Mounted on FR-4 PCB with 5.0 x 5.0mm copper pads.
2. Measured at 1.0 MHz and applied reverse voltage of 4.0V D.C.
© Won-Top Electronics Co., Ltd.
Revision: September, 2012
www.wontop.com
1

SX34
SX32 – SX310
3.0
SX35 – SX310
2.4
SX32 – SX34
1.8
1.2
0.6
Resistive or
Inductive Load
0
0 15 30 45 60 75 90 105 120 135 150
TL, LEAD TEMPERATURE (°C)
Fig. 1 Forward Current Derating Curve
100
Single Half-Sine-Wave
JEDEC Method
80
®
100
Pulse Width = 300µs
1% Duty Cycle
TJ = 25°C
WON-TOP ELECTRONICS
10
SX35 – SX36
SX32 – SX34
1.0
SX38 – SX310
0.1
0
0.2 0.4 0.6 0.8 1.0
VF, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics
100
10 TJ = 125°C
60 1.0
TJ = 75°C
40 0.1
TJ = 25°C
20 0.01
0
1 10 100
NUMBER OF CYCLES AT 60Hz
Fig. 3 Forward Surge Current Derating Curve
500
0.001
0
20 40 60 80 100
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
Fig. 4 Typical Reverse Characteristics
400 SX35 – SX36
300
SX38 – SX310
200
f = 1MHz
SX32 – SX34
100
www.wontop.com
2
0
0.1
1 10
VR, DC REVERSE VOLTAGE (V)
Fig. 5 Typical Junction Capacitance
100
© Won-Top Electronics Co., Ltd.
Revision: September, 2012


Features www.datasheet4u.com WTE POWER SEMICONDU CTORS SX32 – SX310 Pb 3.0A SURFACE MOUNT SCHOTTKY BARRIER DIODE Features ! ! ! ! ! ! ! Schottky Barrier Chip Ide ally Suited for Automatic Assembly B Lo w Power Loss, High Efficiency Surge Ove rload Rating to 100A Peak For Use in Lo w Voltage Application A Guard Ring Die Construction F Plastic Case Material ha s UL Flammability Classification Rating 94V-O C H G   E SMA/DO-214AC Dim Min Max 2.50 2.90 A 4.00 4.60 B 1.20 1. 60 C 0.152 0.305 D 4.80 5.28 E 2.00 2.4 4 F 0.051 0.203 G 0.76 1.52 H All Dimen sions in mm D Mechanical Data ! ! ! ! ! ! Case: SMA/DO-214AC, Molded Plastic Terminals: Solder Plated, Solderable p er MIL-STD-750, Method 2026 Polarity: C athode Band or Cathode Notch Marking: T ype Number Weight: 0.064 grams (approx. ) Lead Free: For RoHS / Lead Free Versi on, Add “-LF” Suffix to Part Number , See Page 4 Maximum Ratings and Electrical Characteristics Characte.
Keywords SX34, datasheet, pdf, Won-Top Electronics, 3.0A, SURFACE, MOUNT, SCHOTTKY, BARRIER, DIODE, X34, 34, 4, SX3, SX, S, Equivalent, stock, pinout, distributor, price, schematic, inventory, databook, Electronic, Components, Parameters, parts, cross reference, chip, Semiconductor, circuit, Electric, manual, substitute




@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site (Privacy Policy & Contact)