®
MBR120L – MBR140L
1.0A LOW VF SURFACE MOUNT SCHOTTKY BARRIER DIODE
WON-TOP ELECTRONICS
Pb
Features
Very Low Forward Voltage
Fast Switching
PN Junction Guard Ring for Transient and
ESD Protection
Designed for Surface Mount Application
Plastic Material – UL Recognition Flammability
Classification 94V-0
A
SOD-123FL
Min
Dim
A
Max
3.70
2.95
1.95
1.35
0.20
1.08
0.80
C
3.30
D
B
2.60
B
C
1.65
D
0.75
E
G
E
0.10
Mechanical Data
G
0.98
H
0.50
Case: SOD-123FL, Molded Plastic
Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
All Dimensions in mm
Polarity: Cathode Band
Weight: 0.017 grams (approx.)
Marking: MBR120L
MBR130L
K2
K3
K4
H
MBR140L
Lead Free: For RoHS / Lead Free Version,
Add “-LF” Suffix to Part Number, See Page 4
Maximum Ratings @TA=25°C unless otherwise specified
Characteristic
Symbol
MBR120L
MBR130L
MBR140L
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
VR
20
30
1.0
10
40
V
A
A
Forward Continuous Current (Note 1)
IF
Non-Repetitive Peak Forward Surge Current
8.3ms Single Half Sine-Wave Superimposed on
Rated Load (JEDEC Method)
IFSM
Thermal Resistance, Junction to Lead (Note 1)
Thermal Resistance, Junction to Ambient (Note 1)
Thermal Resistance, Junction to Ambient (Note 2)
RθJL
RθJA
RθJA
21
82
325
°C/W
Operating Temperature Range
Storage Temperature Range
TJ
-65 to +125
-65 to +150
°C
°C
TSTG
Electrical Characteristics @TA=25°C unless otherwise specified
Characteristic
Symbol
MBR120L
MBR130L
MBR140L
Unit
Forward Voltage Drop
@ IF = 1.0A
VFM
IRM
0.37
1.0
0.46
0.1
V
Peak Reverse Leakage Current @ DC Blocking Voltage
mA
Note: 1. Mounted on FR-4 PCB with 700mm2 Cu pad.
1. Mounted on FR-4 PCB with minimum recommended pad size.
© Won-Top Electronics Co., Ltd.
Revision: April, 2012
www.wontop.com
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