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30DF6 FAST RECOVERY DIODE

PRV : 600 Volts DO - 201AD

Io : 3 Amperes
FEATURES :
* High current capability 1.00 (25.4)
0.208 MIN.
* High surge current capability (5.30)
* High reliability
* Low reverse current 0.374 (9.50)
* Low forward voltage drop 0.283 (7.20)
* Fast switching for high efficiency
* Pb / RoHS Free
1.00 (25.4)
0.052 (1.33) MIN.
MECHANICAL DATA : 0.048 (1.23)
* Case : DO-201AD Molded plastic
* Epoxy : UL94V-O rate flame retardant
* Lead : Axial lead solderable per MIL-STD-202,
Method 208 guaranteed Dimensions in inches and ( millimeters )
* Polarity : Color band denotes cathode end
* Mounting position : Any
* Weight : 1.16 grams

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 VALUE UNIT

Maximum Recurrent Peak Reverse Voltage VRRM 600 V
Maximum RMS Voltage VRMS 420 V
Maximum DC Blocking Voltage VDC 600 V
Maximum Average Forward Current Ta = 40°C IF(AV) 3.0 A
Maximum Peak Forward Surge Current,
IFSM 90 A
8.3ms Single half sine wave
Maximum Peak Forward Voltage at IF = 3 Amps. VF 1.25 V
Maximum DC Reverse Current
IRM 10 μA
at Rated DC Blocking Voltage
Maximum Reverse Recovery Time ( Note 1 ) Trr 200 ns
Junction Temperature Range TJ - 65 to + 150 °C
Storage Temperature Range TSTG - 65 to + 150 °C

Note :
( 1 ) Reverse Recovery Test Conditions : IF = 0.5 A, IR = 1.0 A, Irr = 0.25 A.
Page 1 of 2 Rev. 04: October 8, 2012
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RATING AND CHARACTERISTIC CURVES ( 30DF6 )

FIG.1 - REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM

Trr
50 Ω 10 Ω

+ 0.5 A

D.U.T. 0
+ PULSE
- 0.25
50 Vdc GENERATOR
(approx.) ( NOTE 2 )

1Ω OSCILLOSCOPE - 1.0 A
( NOTE 1 )
SET TIME BASE FOR 50-100 ns/cm
NOTES : 1. Rise Time = 7 ns max., Input Impedance = 1 megaohm, 22 pF. 1
2. Rise time = 10 ns max., Source Impedance = 50 ohms.
3. All Resistors = Non-inductive Types.

FIG.2 - DERATING CURVE FOR OUTPUT FIG.3 - MAXIMUM NON-REPETITIVE PEAK

RECTIFIED CURRENT FORWARD SURGE CURRENT
3.0 100
AVERAGE FORWARD OUTPUT

8.3 ms SINGLE HALF SINE WAVE

PEAK FORWARD SURGE
CURRENT, AMPERES
CURRENT, AMPERES

2.4 80

Ta = 40 °C
1.8 60

1.2 40

0.6 20

0 0 1
0 25 50 75 100 125 150 175 2 4 6 10 20 40 60 100

AMBIENT TEMPERATURE, ( °C) NUMBER OF CYCLES AT 60Hz

FIG.4 - TYPICAL FORWARD CHARACTERISTICS FIG.5 - TYPICAL REVERSE CHARACTERISTICS

FORWARD CURRENT, AMPERES

20
10 10

TJ = 100 °C
REVERSE CURRENT,
MICROAMPERES

TJ = 25 °C
1.0 1.0

0.1 0.1
TJ = 25 °C

0.01 0.01
0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
0 20 40 60 80 100 120 140
FORWARD VOLTAGE, VOLTS
PERCENT OF RATED REVERSE
VOLTAGE, (%)

Page 2 of 2 Rev. 04: October 8, 2012