Document
Sooner Power Semiconductor
B140LW-S / B160LW-S
Surface Mount Low VF Low IR Schottky Barrier Rectifier
Package Outline Dimensions ( millimeters )
A BC
E D
SOD-123S Dim. Min. Max.
A 3.55 3.85 B 0.80 1.00 C 1.60 2.00 D 0.12 0.20 E 1.00 1.40 F 0.60 1.00 G 0.60 1.00 All Dimensions in millimeter
F
K
G
A
Features
• High Current Capability • Low Switching Noise • High Surge Capability • Low Power Loss & High Efficiency • Guard Ring Protection • Pd-free lead plating & Halogen-free part
Mechanical
• Molded Plastic Low profile SOD-123S • Plastic materials used carries underwriters
laboratory flammability classification 94V-0 • Lead Temperature for Soldering Purposes:
265℃ Max. for 10 Seconds • Device Weight : Approximated 0.018 grams
Maximum Ratings & Electrical Characteristics ( TA = 25℃ unless otherwise specified )
Parameter
Symbol B140LW-S B160LW-S
Marking Code
14L 16L
DC Blocking Voltage Working Peak Reverse Voltage Peak Repetitive Reverse Voltage Average Rectified Forward Current
(Rated VR-20Khz Square Wave) - 50% duty cycle
VRM VRWM VRRM
IF(AV)
40 60 28 42 40 60
1
Non-Repetitive Peak Forward Surge Current (Surge applied at rated load conditions half wave, single phase, 60Hz)
IFSM
50
Instantaneous Forward Voltage
IF = 1A , TA = 25℃
Instantaneous Reverse Current
VR = VRRM , TA = 25℃
VR = VRRM , TA = 100℃
Total Capacitance
VR = 4V , f = 1MHz
NOTE: 1.FR-4 PCB, 2 oz Copper. Minimum recommended pad layout
VF IR CT
0.45 0.65 0.5 20 200
2.Polymide PCB, 2 oz Copper. Cathode pad dimensions 18.8x14.4mm , Anode pad dimensions 5.6x14.4mm
Units
Volts
Amps Amps Volts
mA pF
REV. 00 - JUN-2015
1
Sooner Power Semiconductor
B140LW-S / B160LW-S
Thermal Characteristics ( TA = 25℃ unless otherwise specified )
Parameter
Maximum Thermal Resistance
Operating & Storage Junction Temperature
Symbol
Junction to Lead RθJL TJ
TSTG
Value
25 125 - 65 to +150
Units
℃/W
℃
Ratings and Characteristics Curves ( TA = 25℃ unless otherwise specified )
IF, Average Forward Current (A)
1.5
1
0.5
0 0
25 50 75 100 125 TT, Terminal Temperature (℃)
150
Figure 1: Current Derating Curves
Peak Forward Surge Current (A)
60 50 40 30 20 10
0 1
Single Half-Sine-Wave
10 Number of Cycles at 60 Hz
100
Figure 2: Peak Forward Surge Current
IF, Instantaneous Forward Current (A)
10 1 40V
Tj = 25℃ Pulse Width 300us
1% Duty Cycle
60V
0.1 200
300 400 500 600 700 800 VF, Instantaneous Forward Voltage (mV)
900
Figure 3: Typical Forward Characteristics
IR, Reverse Current (uA)
100000 10000 1000 100 10 1 0
Tj=150℃ Tj=125℃
Tj=100℃ Tj=75℃
Tj=25℃
20 40 60 80 100 Percentage Of Peak Reverse Voltage (%)
120
Figure 4: Typical Reverse Characteristics
REV. 00 - JUN-2015
2
Sooner Power Semiconductor
Suggested Pad Layout
B140LW-S / B160LW-S
C A
B
SOD-123S
Symbol
Dimensions
A 1.10
B 1.00
C 2.00
All Dimensions in millimeter
Ordering information
Part Number
B140LW-S / B160LW-S
Package
SOD-123S
Delivery mode
3,000 pieces / 7" Reel
Tape and Reel Dimensions ( millimeters )
Surface Mount Device are packed in accordance with EIA standard RS-481-D and specification.
E d P0
F
A T
BW
Item Carrier width
Symbol A
Dimensions (mm) SOD-123S 2.0 ± 0.1
Carrier length
B 3.95 ± 0.1
P
Carrier depth
C 1.45 ± 0.1
Sprocket hole
d 1.55 ± 0.1
Reel outside diameter D
C
Reel inner diameter
D1
178.0 ± 1.0 50.0 ± 1.0
Feed hole diameter
D2
13.0 ± 1.0
Stocket hole position
E
1.75 ± 0.1
Punch hole position
F
3.5 ± 0.05
Punch hole pitch
P
4.0 ± 0.1
Sprocket hole pitch
P0
4.0 ± 0.1
Totall tape thickness
T
0.23 ± 0.1
Tape width
W 8.0 ± 0.3
Reel width
W1 11.4 ± 1.5
D2 D1
D REV. 00 - JUN-2015
W1 3
Sooner Power Semiconductor Disclaimer
B140LW-S / B160LW-S
All product specifications and data are subject to change without notice. Sooner Power Semiconductior Co. Ltd., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “SPS”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product.
SPS disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify SPS’s terms and conditions of purchase, including but not limited to the warranty expressed therein, which apply to these products.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of SPS.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless otherwise expressly indicated. Customers using or selling SPS products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify SPS for any damages arising or resulting from such use or sales. Please co.