RECTIFIERS DIODE. RU4 Datasheet

RU4 DIODE. Datasheet pdf. Equivalent

Part RU4
Description FAST RECOVERY RECTIFIERS DIODE
Feature www.eicsemi.com RU4 - RU4B PRV : 400 - 800 Volts Io : 1.5 Amperes TH97/2478 TH09/2479 IATF 011368.
Manufacture EIC
Datasheet
Download RU4 Datasheet



RU4
www.eicsemi.com
RU4 - RU4B
PRV : 400 - 800 Volts
Io : 1.5 Amperes
TH97/2478
TH09/2479
IATF 0113686
SGS TH07/1033
FAST RECOVERY
RECTIFIERS DIODES
DO - 201AD
FEATURES :
* High current capability
* High surge current capability
* High reliability
* Low reverse current
* Low forward voltage drop
* Pb / RoHS Free
MECHANICAL DATA :
* Case : DO-201AD Molded plastic
* Epoxy : UL94V-O rate flame retardant
* Lead : Axial lead solderable per MIL-STD-202,
Method 208 guaranteed
* Polarity : Color band denotes cathode end
* Mounting position : Any
* Weight : 1.16 grams
0.208 (5.30)
0.188 (4.80)
0.050 (1.28)
0.048 (1.22)
1.00 (25.4)
MIN.
0.374 (9.50)
0.283 (7.20)
1.00 (25.4)
MIN.
Dimensions in inches and ( 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
Maximum Peak Reverse Voltage
Maximum Peak Reverse Surge Voltage
Maximum Average Rectified Forward Current Ta = 60 °C
Peak Forward Surge Current 50 Hz
Half-cycle Sinewave Single Shot
Maximum Forward Voltage at IF = 3 A
Maximum Forward Current
Maximum Reverse Current at Reverse Voltage Ta = 25 °C
Maximum Reverse Current at Reverse Voltage Ta = 100 °C
Maximum Reverse Recovery Time ( Note 1 )
Junction Temperature Range
Storage Temperature Range
SYMBOL
VRM
VRSM
IF(AV)
IFSM
VF
IF
IR
IR(H)
Trr
TJ
TSTG
RU4
400
450
RU4A
RU4B
600
800
650
850
1.5
3.0 (with Heatsink)
50
1.5
1.6
3.0
10
300
500
0.4
- 40 to + 150
- 40 to + 150
UNIT
V
V
A
A
V
A
μA
μA
μs
°C
°C
Notes :
( 1 ) Reverse Recovery Test Conditions : IF = 10 mA, IRP = 10 mA.
Page 1 of 2
Rev. 03: October 8, 2012



RU4
www.eicsemi.com
TH97/2478
TH09/2479
IATF 0113686
SGS TH07/1033
RATING AND CHARACTERISTIC CURVES ( RU4 - RU4B )
FIG.1 - REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
100 μF
specimen
0.1 IRP
20μS
200μS
Trr
NOTE : IF = IRP = 10 mA TO 1 mA
FIG.2 - DERATING CURVE FOR OUTPUT
RECTIFIED CURRENT
5.0
4.0
3.0
Heatsink
2.0
1.0
Without Heatsink
0
0 25 50 60 75 100 125 150 175
AMBIENT TEMPERATURE, ( °C)
FIG.4 - TYPICAL FORWARD CHARACTERISTICS
50
10
1.0
FIG.3 - MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
50
40
30
20
10
0
12
4 6 10 20 40 60 100
NUMBER OF CYCLES AT 50Hz
FIG.5 - TYPICAL REVERSE CHARACTERISTICS
10
TJ = 100 °C
1.0
Ta = 25 °C
0.1
0.01
0 0.4 0.8 1.2 1.6 2.0 2.4 2.8 3.2 3.6 4.0
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. 03: October 8, 2012





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