EFFICIENT RECTIFIER. SME1J Datasheet

SME1J RECTIFIER. Datasheet pdf. Equivalent

Part SME1J
Description HIGH EFFICIENT RECTIFIER
Feature TH97/2478 TH09/2479 IATF 0060636 SGS TH07/1033 SME1A -SME1K PRV : 50 - 800 Volts Io : 1.0 Ampere .
Manufacture EIC
Datasheet
Download SME1J Datasheet



SME1J
TH97/2478
TH09/2479
IATF 0060636
SGS TH07/1033
SME1A -SME1K
PRV : 50 - 800 Volts
Io : 1.0 Ampere
FEATURES :
* Glass passivated junction chip
* High surge current capability
* High reliability
* Low reverse current
* Low forward voltage drop
* Fast switching for high efficiency
* Pb / RoHS Free
SURFACE MOUNT
HIGH EFFICIENT RECTIFIERS
SOD-123FL
2.5(0.098)
2.9(0.114)
MECHANICAL DATA :
* Case: JEDEC SOD-123FL, molded plastic
over passivated chip
* Terminals: Solder Plated, solderable per
MIL-STD-750, Method 2026
* Polarity: Color band denotes cathode end
* Mounting position : Any
* Weight: 0.02 gram (Approximate)
0.5(0.020)
1.1(0.043)
max0.1(0.004)
3.5(0.138)
3.9(0.154)
Dimensions in millimeters
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating 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%.
RATING
SYMBOL SME1A SME1B SME1D SME1E SME1G SME1J SME1K UNIT
Marking
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Current Ta = 55 °C
Maximum Peak Forward Surge Current,
8.3ms Single half sine wave superimposed
on rated load (JEDEC Method)
VRRM
VRMS
VDC
IF(AV)
IFSM
EA
EB
ED
EE
EG
EJ
EK
50
100 200 300 400 600 800
V
35
70
140 210 280 420 560
V
50
100 200 300 400 600 800
V
1.0
A
30
A
Maximum Forward Voltage at IF = 1.0 A
VF
Maximum DC Reverse Current
Ta = 25 °C
IR
at Rated DC Blocking Voltage
Ta = 100 °C
IR(H)
Maximum Reverse Recovery Time ( Note 1 )
Trr
1.1
1.4
5.0
50
50
1.7
2.0
V
µA
µA
75
ns
Typical Junction Capacitance ( Note 2 )
Junction Temperature Range
Storage Temperature Range
CJ
TJ
TSTG
50
pF
- 65 to + 150
°C
- 65 to + 150
°C
Notes :
( 1 ) Reverse Recovery Test Conditions : IF = 0.5 A, IR = 1.0 A, Irr = 0.25 A.
( 2 ) Measured at 1.0 MHz and applied reverse voltage of 4.0 VDC
Page 1 of 2
Rev. 02 : Fabruary 11, 2010



SME1J
TH97/2478
TH09/2479
IATF 0060636
SGS TH07/1033
RATING AND CHARACTERISTIC CURVES ( SME1A -SME1K )
FIG.1 - REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
50 Ω
10 Ω
+
50 Vdc
(approx)
D.U.T.
1Ω
PULSE
GENERATOR
( NOTE 2 )
OSCILLOSCOPE
( NOTE 1 )
NOTES : 1. Rise Time = 7 ns max., Input Impedance = 1 megaohm, 22 pF.
2. Rise time = 10 ns max., Source Impedance = 50 ohms.
3. All Resistors = Non-inductive Types.
Trr
+ 0.5 A
0
- 0.25 A
- 1.0 A
SET TIME BASE FOR 25-35 ns/cm
1 cm
FIG.2 - DERATING CURVE FOR OUTPUT
RECTIFIED CURRENT
1.0
0.8
FIG.3 - MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
30
24
8.3 ms SINGLE HATLaF=S5IN0E°CWAVE
0.6
18
0.4
12
0.2
60Hz RESISTIVE OR INDUCTIVE LOAD
0
0 25 50 75 100 125 150 175
AMBIENT TEMPERATURE, ( °C)
6
0
1
2
4 6 10
20
40 60 100
NUMBER OF CYCLES AT 60Hz
FIG.4 - TYPICAL FORWARD CHARACTERISTICS
FIG.5 - TYPICAL REVERSE CHARACTERISTICS
100
10
SME1A-SME1G
SME1J-SEM1K
10
TJ = 100 °C
1.0
1.0
0.1
TJ = 25 °C
Pulse Width = 300 μs
2% Duty Cycle
0.01
0.3 0.6 0.9 1.2 1.5 1.8 2.1 2.4 2.7 3.0 3.3
FORWARD VOLTAGE, VOLTS
0.1
TJ = 25 °C
0.01 0
20
40
60 80
100
120 140
PERCENT OF RATED REVERSE
VOLTAGE, (%)
Page 2 of 2
Rev. 02 : Fabruary 11, 2010





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