MOUNT RECTIFIER. MURS260-LFR Datasheet

MURS260-LFR RECTIFIER. Datasheet pdf. Equivalent

Part MURS260-LFR
Description 2A ULTRA FAST RECOVERY SURFACE MOUNT RECTIFIER
Feature Frontier Electronics Corp. 667 E. COCHRAN STREET, SIMI VALLEY, CA 93065 TEL: (805) 522-9998 FAX: (80.
Manufacture Frontier Electronics
Datasheet
Download MURS260-LFR Datasheet



MURS260-LFR
Frontier Electronics Corp.
667 E. COCHRAN STREET, SIMI VALLEY, CA 93065
TEL: (805) 522-9998 FAX: (805) 522-9989
E-mail: frontiersales@frontierusa.com
Web: http: //www.frontierusa.com
2A ULTRA FAST RECOVERY SURFACE MOUNT RECTIFIER
MURS205-LFR THRU MURS260-LFR
FEATURES
z LOW PROFILE PACKAGE
z PLASTIC PACKAGE HAS UNDERWRITERS LABORATORY 94V-0
z IDEAL FOR SURFACE MOUNTED APPLICATION
z GLASS PASSIVATED CHIP JUNCTION
z BUILT-IN STRAIN RELIEF DESIGN
z ULTRA FAST RECOVERY TIME FOR HIGH EFFICIENT
z HIGH TEMPERATURE SOLDERING : 250 °C/10 SECONDS AT
TERMINALS
z ROHS
CATHODE
.220(5.59)
.205(5.21)
.180(4.57)
.160(4.06)
.086(2.20)
.077(1.96)
.096(2.44)
.084(2.13)
MECHANICAL DATA
z CASE: JEDEC DO-214AA MOLDED PLASTIC BODY, DO-214AA (SMB)
DIMENSIONS IN INCHES AND (MILLIMETERS)
z TERMINAL: SOLDER PLATED, SOLDERABLE PER MIL-STD-
750 METHOD 2026
z POLARITY: COLOR BAND DENOTES CATHODE
z WEIGHT: 0.093 GRAMS
.060(1.52)
.030(0.76)
.155(3.94)
.130(3.30)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS RATINGS AT 25°C AMBIENT TEMPERATURE UNLESS OTHERWISE SPECIFIED
SINGLE PHASE, HALF WAVE, 60 HZ, RESISTIVE OR INDUCTIVE LOAD. FOR CAPACITIVE LOAD, DERATE CURRENT BY 20%
RATINGS
SYMBOL
MURS
205-LFR
MURS
210-LFR
MURS
215-LFR
MURS
220-LFR
MURS
240-LFR
MURS
260-LFR
UNITS
MAXIMUM RECURRENT PEAK REVERSE VOLTAGE
MAXIMUM RMS VOLTAGE
MAXIMUM DC BLOCKING VOLTAGE
VRRM 50 100 150 200 400 600 V
VRMS 35 70 105 140 280 420 V
VDC 50 100 150 200 400 600 V
MAXIMUM AVERAGE FORWARD RECTIFIED CURRENT
AT TL=75°C
IO
2.0 A
PEAK FORWARD SURGE CURRENT, 8.3ms SINGLE HALF
SINE-WAVE SUPERIMPOSED ON RATED LOAD
IFSM
40
35 A
TYPICAL JUNCTION CAPACITANCE (NOTE 1)
CJ
50 PF
TYPICAL THERMAL RESISTANCE (NOTE 2)
RθjL
15 °C/W
STORAGE TEMPERATURE RANGE
TSTG
-55 TO + 150
°C
OPERATING TEMPERATURE RANGE
TOP
-55 TO + 150
°C
ELECTRICAL CHARACTERISTICS (AT TA =25°C UNLESS OTHERWISE NOTED)
CHARACTERISTICS
SYMBOL
MURS
205-LFR
MAXIMUM FORWARD VOLTAGE AT IO DC
MAXIMUM DC REVERSE CURRENT AT TA=25°C
MAXIMUM DC REVERSE CURRENT AT TA=125°C
VF
IR
IR
MAXIMUM REVERSE RECOVERY TIME (NOTE 3)
TRR
MARKING
U2A
MURS MURS MURS
210-LFR 215-LFR 220-LFR
0.94
2
250
20
U2B U2C U2D
MURS MURS
240-LFR 260-LFR
1.45
5
50
U2G U2J
UNITS
V
μA
μA
nS
NOTES1. MEASURED AT 1 MHZ AND APPLIED REVERSE VOLTAGE 0F 4.0 VOLTS
2. THERMAL RESISTANCE FROM JUNCTION TO AMBIENT AND JUNCTION TO LEAD P.C.B. MOUNTED ON
0.3x0.3”( 8.0x8.0 mm) COPPER PAD AREAS
3. REVERSE RECOVERY TEST CONDITIONS: IF=0.5A, IR=1.0A, IRR=0.25A
MURS205-LFR THRU MURS260-LFR
Page: 1



MURS260-LFR
RATINGS AND CHARACTERISTIC CURVE MURS305-LFR THRU MURS360-LFR
FIG. 1-TEST CIRCUIT DIAGRAM AND REVERSE
RECOVERY TIME CHARACTERISTIC
50Ω
NO INDUCTIVE
100Ω
NO INDUCTIVE
(+)
25 Vdc
(approx)
(-)
D.U.T.
1Ω
NON
INDUCTIVE
(-)
PULSE
GENERATOR
( NOTE 2 )
OSCILLOSCOPE (+)
( NOTE 1 )
+0.5A
0
-0.25A
NOTE: 1. RISE TIME=7ns MAX. INPUT
IMPEDANCE=1 MOhms 22PF
2. RISE TIME =10ns MAX. SOURCE
IMPEDANCE=50 OHMS
Trr
1cm
SET TIME BASE
FOR 10/20 ns/cm
FIG. 2-TYPICAL FORWARD
CURRENT DERATING CURVE
6.0
Single Phase Half
Wave 60 Hz Resistive
or Inductive Load
3.0
0
25 50 75 100 125 150 175
AMBIENT TEMPERATURE (oC)
FIG. 3-TYPICAL REVERSE CHARACTERISTICS
100
TJ=125oC
10
TJ=80oC
1.0
TJ=25oC
0.1
0.01
20 40 60 80 100 120 140
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
FIG. 5-MAXIMUM NON-REPETITIVE
FORWARD SURGE CURRENT
40
8.3 ms Single Half Sine Wave
30 (JEDEC Method)
25
20
15
10
5
0
1
5 10 20 50 100
NUMBER OF CYCLES AT 60 Hz
MURS205-LFR THRU MURS260-LFR
FIG. 4-TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
10
MURS305-LF~320-LF
1.0
.1
MURS330-LF~360-LF
.01
.001
.2 .4 .6 .8 1.0 1.2 1.4 1.6 1.8
INSTANTANEOUS FORWARD VOLTAGE (V)
FIG. 6-TYPICAL JUNCTION CAPACITANCE
200
100
40
TJ=25oC
20
10
6
4
2
1
.1 .2 .4 1.0 2 4 10 20 40 100
REVERSE VOLTAGE (V)
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