Rev. B
/
AH
2007
-
12
-
26
MUR440 – MUR460
4.0A Sintered Glass Passivated
Ultra Fast Recovery Rectifier
TAITRON COMPONENTS INCORPORATED www.taitroncomponents.com
Page 1
of 4
Tel: (800)
-
TAITRON (800)
-
824
-
8766 (661)
-
257
-
6060
Fax: (800)-TAITFAX (800)-824-8329 (661)-257-6415
4.0A Sintered Glass Passivated Ultra Fast Recovery Rectifier
Features
• GPRC (glass passivated rectifier chip) inside
• Designed for use in switching power supplies,
inverters and as free wheeling diodes.
• 175 ° C operating junction temperature
• Low forward voltage, low leakage current
• High temperature glass passivated junction
• RoHS Compliance
Mechanical Data
Case: JEDEC DO-201AD molded pl astic body
Epoxy: Plastic package has UL flammability classification 94V-0
Terminals: Tin plated, solderable per MIL-STD-750, Method 2026
Polarity: Color band denotes cathode end
Weight: 0.04ounces, 1.12 grams
Maximum Ratings and Electr ical Characteristics (T
A
=25ºC unless noted otherwise)
Symbol Description MUR440 MUR460 Unit Conditions
VRRM Maximum
Repetitive Peak
Reverse Voltage 400 600 V
VRMS Maximum RMS
Voltage 280 420 V
VDC Maximum DC
Blocking Voltage 400 600 V
IAV Maximum Average
Forward Rectified
Current 4.0 A
0.375” (9.5mm)
lead length(Fig.1)
IFSM Peak Forward
Surge Current 150 A
8.3ms single half
sine-wave
superimposed on
rated load (JEDEC
method)
DO-201AD
4.0
A
Sintered Glass Passivated Ultra Fast Recover
y
Rectifier
Rev. B
/
AH
2007
-
12
-
26
MUR440 – MUR460
www.taitroncomponents.com Page 2
of 4
Fig.1-Max. Forward Current Derating Curve
Ambient Temperature Ta (°C)
Fig.2-Max. Non-Repetitive Forward Surge Current
Number of Cycles at 60Hz
Note: Thermal resistance from junction to ambient at 0.375” (9.5mm) lead lengths, P.C.B mounted.
Typical Characteristics Curves
Symbol Description MUR440 MUR460 Unit Conditions
VF Maximum
Instantaneous
Forward Voltage 1.28 V
IF=4.0 A
10 TA=25° C
IR Maximum DC
Reverse Current at
Rated DC Blocking
Voltage 250 µA TA=150° C
Trr Typical Reverse
Recovery Time 50 nS
IF=0.5A, IR=1A,
Irr=0.25A
CJ Typical Junction
Capacitance 75 pf
VR=4V, f=1MH z
RthJA Typical Thermal
Resistance 75 °C / W Note
TJ Operating
Temperature range -65 to +175
TSTG Storage Temperature
Range -65 to +175 ° C
Average Forward Rectified Current (A)
Peak Forward Surge Current (A)
4.0
A
Sintered Glass Passivated Ultra Fast Recover
y
Rectifier
Rev. B
/
AH
2007
-
12
-
26
MUR440 – MUR460
www.taitroncomponents.com Page 3
of 4
Fig.3- Typical Forward Characteristics
Forward Voltage (V)
Instantaneous Forward Current (A)
Fig.5- Typical Junction Capacitance
Reverse Voltage (V)
Junction Capacitance (pF)
Fig.4-Typical Reverse Characteristics
Percent of Rated Peak Reverse Voltage (%)
IR, Instantaneous Reverse current (µA)
4.0
A
Sintered Glass Passivated Ultra Fast Recover
y
Rectifier
Rev. B
/
AH
2007
-
12
-
26
MUR440 – MUR460
www.taitroncomponents.com Page 4
of 4
Dimensions in inches (mm)
How to contact us:
US HEADQUARTERS
28040 WEST HARRISON PARKAWAY, 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 COMPONE NTS 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
TAIT R O N CO MPONE TS I N CO R PORATE D, SHANG HA I REPRES E NT A T I V E O F FICE
METROBANK PLAZA, 1160 WEST YAN’ AN ROAD, SUITE 1503, SHANGHAI, 200052, CHINA
Tel: +86-21-5424-9942
Fax: +86-21-5424-9931
DO-201AD
