EFM101~EFM108(SMA)

EFM101
THRU
1.0 AMP SUPER FAST RECTIFIER
EFM108
DO-214AC/SMA PACKAGE
FEATURES
* Ideal for surface mounted applications
* Low leakage current
* Metallurgically bonded construction
* RoHS product for packing code suffix "G"
Halogen free product for packing code suffix "H"
.181(4.60)
.160(4.06)
.067(1.70)
.110(2.79)
.049(1.23)
.086(2.18)
.012(.305)
.006(.150)
.091(2.31)
.067(1.70)
MECHANICAL DATA
* Case: DO-214AC/SMA Molded plastic
* Epoxy: UL 94V-O rate flame retardant
* Lead: MIL-STD-202E method 208C guaranteed
* Mounting position: Any
* Weight: 0 . 0 6 gram
.
.
.059(1.51)
.008 Max.
(.203)
.030(0.75)
.208(5.28)
.188(4.80)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25℃ ambient temperature unless otherwise specified.
Single phase half wave, 60Hz, resistive of inductive load.
For capacitive load, derate current by 20%
RATINGS
SYMBOL EFM101 EFM102 EFM103 EFM104 EFM105 EFM106 EFM108
Marking Code
E1
E2
E3
E4
E5
E6
E8
UNIT
Maximum Recurrent Peak Reverse Voltage
VRRM
50
100
150
200
300
400
600
Volts
Maximum RMS Voltage
VRMS
35
70
105
140
210
280
420
Volts
Maximum DC Blocking Voltage
VDC
50
100
150
200
300
400
600
Volts
Maximum Average Forward Current
at TA = 55℃
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Typical Thermal Resistance
IO
1.0
Amps
IFSM
30
Amps
RΘJA
85
℃/W
15
10
Typical Junction Capacitance (Note 2)
CJ
Operating Temperature Range
TJ
-55 to +150
℃
TSTG
-65 to +175
℃
Storage Temperature Range
CHARACTERISTICS
SYMBOL EFM101 EFM102 EFM103 EFM104 EFM105 EFM106 EFM108
Maximum Forward Voltage at 1.0A DC(Note 3)
Maximum Average Reverse Current at
@TA=25℃
Rated DC Blocking Voltage
@TA=100℃
Maximum Reverse Recovery Time (Note 1)
PF
VF
IR
Trr
0.95
1.25
5.0
150
35
1.75
UNIT
Volts
μAmps
nS
NOTES :1. Test Conditions: IF = 0.5A, IR = -1.0A, IRR = -0.25A
2. Measured at 1 MHz and applied reverse voltage of 4.0 volts.
2012.10
WILLAS ELECTRONIC CORP.
EFM101
THRU
1.0 AMP SUPER FAST RECTIFIER
EFM108
DO-214AC/SMA PACKAGE
FIG. 2 - TYPICAL FORWARD
CURRENT DERATING CURVE
trr
(-)
0
(+)
1cm
1 megohm. 22 pF.
2. Rise Time = 10ns max. Source Impedance =
50 ohms.
SET TIME BASE FOR
5/10 ns/cm
TJ = 100
1.0
TJ = 25
.1
.01
0
20
40
60
80 100 120 140
PERCENT OF RATED PEAK REVERSE VOLTAGE, (%)
M1
EF
.1
TJ = 25
.01
Pulse Width = 300uS
1% Duty Cycle
.001
0
.2 .4 .6 .8 1.0 1.2 1.4 1.6 1.8
INSTANTANEOUS FORWARD VOLTAGE, (V)
FIG. 6 - TYPICAL JUNCTION CAPACITANCE
60
50
40
TJ = 25
30
20
10
0
.1
2012.10
.5 1 2
5 10 20 50 100 200 400
NUMBER OF CYCLES AT 60Hz
JUNCTION CAPACITANCE, (pF)
PEAK FORWARD SURGE CURRENT, (A)
FIG. 5 - MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT
70
FM
04
1.0
10
6
10
01~
10
)
FIG. 4 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
M1
TJ = 150
0 25 50 75 100 125 150 175
AMBIENT TEMPERATURE (
EF
100
INSTANTANEOUS FORWARD CURRENT, (A)
INSTANTANEOUS REVERSE CURRENT, (uA)
FIG. 3 - TYPICAL REVERSE CHARACTERISTICS
0
8
-1.0A
NOTES:1 Rise Time = 7ns max. Input Impedance =
~E
OSCILLOSCOPE
(NOTE 1)
10
1
NONINDUCTIVE
1.0
M
(NOTE 2)
-0.25A
05
PULSE
GENERATOR
Single Phase
Half Wave 60Hz
Resistive or
Inductive Load
M1
D.U.T
2.0
EF
25 Vdc
(approx)
(-)
+0.5A
EF
(+)
10
NON-INDUCTIVE
AVERAGE FORWARD CURENT, (A)
FIG. 1 - TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC
50
NONINDUCTIVE
200
100
60
40
20
10
6
TJ = 25
4
2
1
.1
.2
.4
1.0 2 4
10 20 40 100
REVERSE VOLTAGE, ( V )
WILLAS ELECTRONIC CORP.
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