Two Terminals
SMD Switching Diode
TWD4148-160WT
Two Terminals SMD Switching Diode
Features
•
•
•
•
Low Forward Voltage
Fast Reverse Recovery Time
Small Total Capacitance
RoHS Compliant
SOD-523
Mechanical Data
Case:
Terminals:
Polarity:
Weight:
SOD-523, Plastic Case
Solderable per MIL-STD-750, Method 2026
Color band denotes cathode end
Approx. 0.0016 gram
Maximum Ratings
(T
Ambient
=25ºC unless noted otherwise)
Symbol
Marking Code
Description
TWD4148-160WT
UF
80
85
300
100
2.0
-
150
-55 to +150
V
V
mA
mA
A
mW
°C
°C
Unit
Conditions
V
RM
V
RRM
I
FM
I
F(AV)
I
FSM
P
D
T
J
T
STG
Reverse Voltage
Peak Reverse Voltage
Max. Peak Forward Current
Max. Forward Average Current at T
A=
25° C
Peak Forward Surge Current, Pulse Width=1.0us
Power Dissipation Derate above 25°C
Junction Temperature
Storage Temperature Range
TAITRON COMPONENTS INCORPORATED
www.taitroncomponents.com
Tel: (800)-TAITRON
Fax: (800)-TAITFAX
(800)-824-8766
(800)-824-8329
(661)-257-6060
(661)-257-6415
Rev. A/AH 2007-11-30
Page 1 of 5
Two Terminals SMD Switching Diode
TWD4148-160WT
Electrical Characteristics
(T
Ambient
=25ºC unless noted otherwise)
Symbol
Description
TYP.
0.6
MAX.
-
-
1.2
0.5
3.0
4.0
V
µA
pF
ns
Unit
Conditions
V
F
I
R
C
T
T
rr
Max. Forward Voltage
Reverse Current
Total Capacitance
Max. Reverse Recovery Time
0.72
0.9
-
0.9
1.6
I
F
=1mA
I
F
=10mA
I
F
=100mA
V
R
=80V
V
R
=0V,
f
=1MHz
I
F
=10mA ,
Typical Characteristics Curves
Fig.1- Typical Instantaneous
Forward Characteristics
Fig.2- Typical Instantaneous
Reverse Characteristics Curve
I
F
Forward Current (mA)
I
R
Reverse Current (µA)
Forward Voltage (V)
Reverse Voltage (V)
Rev. A/AH 2007-11-30
www.taitroncomponents.com
Page 2 of 5
Two Terminals SMD Switching Diode
TWD4148-160WT
Fig.3- C
T
– V
R
Fig.4-
T
rr
–
I
F
Reverse Voltage (V)
Trr Reverse Recovery Time (ns)
C
T
Total Capacitance (pF)
Forward Current (mA)
Marking Information:
Rev. A/AH 2007-11-30
www.taitroncomponents.com
Page 3 of 5
Two Terminals SMD Switching Diode
TWD4148-160WT
Dimensions in inch (mm)
SOD-523
Mounting Pad Layout in inch (mm)
Rev. A/AH 2007-11-30
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Page 4 of 5
Two Terminals SMD Switching Diode
TWD4148-160WT
How to contact us:
US HEADQUARTERS
28040 WEST HARRISON PARKWAY, VALENCIA, CA 91355-4162
Tel: (800) TAITRON (800) 824-8766 (661) 257-6060
Fax: (800) TAITFAX (800) 824-8329 (661) 257-6415
Email:
taitron@taitroncomponents.com
Http://www.taitroncomponents.com
TAITRON COMPONENTS MEXICO, S.A .DE C.V.
BOULEVARD CENTRAL 5000 INTERIOR 5 PARQUE INDUSTRIAL ATITALAQUIA, HIDALGO C.P. 42970
MEXICO
Tel: +52-55-5560-1519
Fax: +52-55-5560-2190
TAITRON COMPONENTS INCORPORATED REPRESENTAÇÕES DO BRASIL LTDA
RUA DOMINGOS DE MORAIS, 2777, 2.ANDAR, SALA 24 SAÚDE - SÃO PAULO-SP 04035-001 BRAZIL
Tel: +55-11-5574-7949
Fax: +55-11-5572-0052
TAITRON COMPONENTS INCORPORATED, SHANGHAI REPRESENTATIVE OFFICE
METROBANK PLAZA, 1160 WEST YAN’ AN ROAD, SUITE 1503, SHANGHAI, 200052, CHINA
Tel: +86-21-5424-9942
Fax: +86-21-5424-9931
Rev. A/AH 2007-11-30
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