NSR0140
SCHOTTKY BARRIER DIODE
These Schottky barrier diodes are designed for high-speed switching applications, circuit protection, and
voltage clamping. Extremely low forward voltage reduces conduction loss. Miniature surface mount
package is excellent for hand-held and portable applications where space is limited.
FEATURES
• Extremely fast switching speed
• Extremely low forward voltage-0.28V (typ)@I
F
=1.0mA
• Low reverse current
• In compliance with EU RoHS 2002/95/EC directives
SO D -92 3
0.034(0.85)
0.029(0.75)
0.026(0.65)
PRELIMINARY
0.021(0.55)
0.010(0.25)
MECHANICAL DATA
Case: SOD-923, Plastic
Terminals: Solderable per MIL-STD-750, Method 2026
Approx. Weight: 0.0004gram
Marking: K
0.042(1.05)
0.037(0.95)
0.005(0.15)
0.018(0.45)
0.013(0.35)
MAXIMUM RATINGS
RATING
Peak Reverse Voltage
Reverse Voltage
Forward Continuous Current (DC)
Peak Forward Surge Current
SYMBOL
V
RM
V
R
I
F
I
FSM
VALUE
40
30
70
500
UNITS
V
V
mA
mA
Stresses exceeding maximum ratings may damage the device. Maximum ratings are stress raings only. Functional
operation above the recommended operating conditions is not implied. Extended exposure to stresses above the
recommended operating conditions may affect device reliability.
THERMAL CHARACTERISTICS
CHARACTERISTIC
Total Device Dissipation FR-4 Board, (Note 1) T
A
=25
o
C
Derate above 25
o
C
Thermal Resistance, Junction-to-Ambient
Junction and Storage Temperature Range
1.FR-4 Minimum Pad
SYMBOL
P
D
R
ΘJA
T
J
,T
STG
0.007(0.18)
MAX.
100
1.0
1000
-55 to + 125
0.003(0.08)
UNIT
mW
mW/
o
C
o
C/W
o
C
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PAGE . 1
NSR0140
ELECTRICAL CHARACTERISTICS (T
A
=25
o
C unless otherwise noted)
CHARACTERISTIC
Reverse Breakdown Voltage (I
R
=10
µ
A)
Total Capacitance (V
R
=1.0V, f=1.0MHz)
Reverse Leakage (V
R
=30V)
Forward Voltage (I
F
=1.0mA)
SYMBOL
V
(BR)R
C
T
I
R
V
F
MIN.
30
-
-
-
TYP.
-
2.0
300
0.28
MAX.
-
2.5
500
0.35
UNIT
V
pF
nA
V
PRELIMINARY
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PAGE . 2
NSR0140
MOUNTING PAD LAYOUT
SOD-923
PRELIMINARY
ORDER INFORMATION
• Packing information
T/R - 8K per 7" plastic Reel
LEGAL STATEMENT
Copyright PanJit International, Inc 2008
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.
REV.0.0-NOV.14.2008
PAGE . 3
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