ULTRA FAST
RECOVERY RECTIFIER
UF400X SERIES
Ultra Fast Recovery Rectifier
Features
•
•
•
•
Ultra Fast recovery time with high efficiency
Low forward voltage drop
High forward surge current capability
High temperature soldering guaranteed 265°C/10 seconds
/.037" (9.5mm) lead length, 5lbs (2.3kg) tension
•
RoHS compliant
1.0 (25 .4)
MIN.
0.107 (2.7)
0.080 (2.0)
DIA.
Mechanical Data
Case:
Epoxy:
Terminals:
Polarity:
Mounting position:
Weight:
DO-204AL, molded plastic
Meets UL 94V-0 flammability rating
Axial leads, solderable per MIL-STD-202G, Method
208
Cathode indicated by color band
Any
0.013 Ounce, 0. 3 gram
DO204AL
(DO-41)
0.205 (5.2)
0.166 (4.2)
1.0 (25 .4)
MIN.
0.034 (0.86)
0.028 (0.71)
DIA.
Dimensions in inch (mm)
Maximum Ratings
(T
Ambient
=25ºC unless noted otherwise)
TAITRON COMPONENTS INCORPORATED
www.taitroncomponents.com
Tel: (800)-247-2232
Fax: (800)-TAITFA
(800)-TAITRON
(800)-824-8329
(661)-257-6060
(661)-257-6415
Rev. B/WW 2006-02-24
Page 1 of 4
Ultra Fast Recovery Rectifier
UF4001~UF4007
Electrical Characteristics
(T
Ambient
=25ºC unless noted otherwise)
Note: 1.
60Hz, resistive or inductive load. Derate current by 20% for capacitive load
2.
Thermal resistance from junction to ambient at .375" (9.5mm) lead length, PCB mounted with
copper pad area of 0.2" x 0.2" (5x5mm).
Typical Characteristics Curves
I
F(AV)
Average Forward Rectified Current
(A)
Fig.1- Forward Current Derating Curve
Fig.2- Max. Non-Repetitive Forward Surge Current
Ambient Temperature T
a
(°C)
I
FSM
Peak Forward Surge Current
(%)
Number of Cycles at 60Hz
Rev. B/WW 2006-02-24
www.taitroncomponents.com
Page 2 of 4
Ultra Fast Recovery Rectifier
UF4001~UF4007
Fig.3- Typical Instantaneous Forward
Characteristics
Instantaneous Reverse current
(µA)
Fig.5- Typical Reverse Characteristics
Instantaneous Forward current
(A)
Instantaneous Forward Voltage (V)
Percentage of Peak Reverse Voltage (%)
Fig.6- Typical Junction Capacitance
Junction
Capacitance
(
pF)
Breakdown Voltage
(V
BR
)
Rev. B/WW 2006-02-24
www.taitroncomponents.com
Page 3 of 4
Ultra Fast Recovery Rectifier
UF4001~UF4007
How to contact us:
US HEADQUARTERS
28040 WEST HARRISON PARKAWAY, VALENCIA, CA 91355-4162
Tel: (800) TAITRON (800) 247-2232 (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 COMPONETS INCORPORATED E 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 COMPONETS INCORPORATED, SHANGHAI REPRESENTATIVE OFFICE
CROSS REGION PLAZA, 899 LINGLING ROAD, SUITE 18C, SHANGHAI, 200030, CHINA
Tel: +86-21-5424-9942
Fax: +86-21-5424-9931
Rev. B/WW 2006-02-24
www.taitroncomponents.com
Page 4 of 4
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