MUR3040WT ULTRAFAST RECTIFIER
PRV : 400 Volts
Io : 30 Am
p
eres
FEATURES :
* High current capability
* High surge current capability
* High reliability
* Low leakage current
* Low forward voltage drop
* Fast switching for high efficiency
* Pb / RoHS Free
MECHANICAL DATA
:
* Case : TO-247AD(TO-3P)
* Lead Temperature for Soldering Purposes :
260 °C Max. for 10 Seconds
* Finish : All External Surfaces Corrosion Resistant
and Terminal Lead are Readily Solderable
* Mounting position : U3040
* Weight : 4.3 grams (approximately)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTIC
S
Ratin
g
at 25 °C ambient tem
p
erature unless otherwise s
p
ecified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
SYMBOL VALUE UNITS
Maximum Peak Repetitive Reverse Voltage VRRM 400 V
Maximum Working Peak Reverse Voltage VRWM 400 V
Maximum DC Blocking Voltage VR400 V
Maximum Average Rectified Per Leg 15
Forward Current (Rated V R) Tc = 150 °C Per Device 30
Maximum Peak Forward Surge Current
(60 Hz, Half wave,single phase ) Per Leg
Maximum Instantaneous Forward Voltage at IF = 15 A VF1.25 V
Maximum Instantaneous Reverse TJ = 25 °C IR10 μA
Current at VR (Note 1) TJ = 150 °C IR(H) 500 μA
Maximum Reverse Recovery Time (Note 2) Trr 60 ns
Junction Temperature Range TJ - 65 to + 175 °C
Storage Temperature Range TSTG - 65 to + 175 °C
Notes :
( 1 ) Pulse Test : Pulse Width = 300 μs , Duty Cycle < 2%
( 2 ) Reverse Recovery Test Conditions : IF = 1A, di/dt = 50 A/μs.
Page 1 of 2 Rev. 03 : February 26, 2007
RATINGS
IF(AV) A
A
IFSM 150
0.645 (16.4)
0.625 (15.9) 0.323 (8.2)
0.313 (7.9)
0.170(4.3)
0.840(21.3)
0.820(20.8)
0.245(6.2)
0.225(5.7)
0.795(20.2)
0.775(19.7)
0.127(3.22)
0.177(2.97)
0.160(4.1)
0.140(3.5)
0.203(5.16)
0.193(4.90) 0.078 REF
(1.98)
1
°
30
°
10
°
TYP.
BOTH SIDES
1
°
REF
0.118(3.0)
0.106(2.7)
0.030(0.76)
0.020(0.51)
0.225(5.7)
0.205(5.2)
0.051(1.29)
0.040(1.02)
PIN 1
PIN 3
PIN 2
CASE
T O-247AD (T O-3P)
1230.086(2.18)
0.076(1.93)
DIMENSIONS IN INCHES AND (millimeters)
Certificate TH97/10561QM Certificate TW00/17276EM
RATING AND CHARACTERISTIC CURVES ( MUR3040WT)
FIG.2 - CURRENT DERATING CURVE , CASE FIG.3 - POWER DISSIPATION (PER LEG)
TEMPERATURE (PER LEG)
140 150 160 170 180 0 2 4 6 8 10 12 14 16 18 20
Tc , CASE TEMPERATURE (°C) IF(AV), AVERAGE FORWARD CURRENT (AMPS)
FIG.4 - TYPICAL FORWARD VOLTAGE FIG.5 - TYPICAL REVERSE CURRENT
CHARACTERISTICS (PER LEG) CHARACTERISTICS (PER LEG)
0 100 200 300 400 500
Page 2 of 2 Rev. 03 : February 26, 2007
12
9
6
3
15
100 100
10
16
0
20
0
12
8
4
1.0
0.1
0.1
1
AVERAGE POWER DISSIPATION
(WATTS)
AVERAGE FORWARD CURRENT
IF (AV) , AMPS
FORWARD CURRENT, AMPERES
IR, REVERSE CURRENT, MICROAMPERES
VF, INSTANTANEOUS FORWARD
VOLTAGE, VOLTS
0.2
0.1
DC
SQUARE WAVE
TJ = 100
VR, REVERSE VOLTAGE, (VOLTS)
RATED VOLTAGE APPLIED
SQUARE WAVE
DC
20
10
(RESISTIVE-INDUCTIVE
LOAD) IPK/IAV = π
(CAPACITIVE
LOAD) IPK/IAV =
0.4 0.6 0.8 1.0 1.2 1.4 1.6
0.01
TJ = 25 °C
TJ = 150 °C
TJ = 25 °C
Certificate TH97/10561QM Certificate TW00/17276EM
