FD1000FH-56 查看數據表（PDF） - MITSUBISHI ELECTRIC

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FD1000FH-56

MITSUBISHI HIGH-FREQUENCY RECTIFIER DIODES HIGH POWER, HIGH FREQUENCY, PRESS PACK TYPE

MITSUBISHI ELECTRIC  

MITSUBISHI HIGH-FREQUENCY RECTIFIER DIODES

FD1000FH-56

HIGH POWER, HIGH FREQUENCY,

PRESS PACK TYPE

PERFORMANCE CURVES

MAXIMUM FORWARD CHARACTERISTICS

104

7

5

3

Tj = 125°C

2

103

7

Tj = 25°C

5

3

2

102

7

5

3

2

101

0 0.4 0.8 1.2 1.6 2.0 2.4 2.8 3.2

FORWARD VOLTAGE (V)

MAXIMUM THERMAL IMPEDANCE

CHARACTERISTIC

(JUNCTION TO FIN)

100 2 3 5 7 101

0.032

0.028

0.024

0.020

0.016

0.012

0.008

0.004

0

10–3 2 3 5 710–2 2 3 5 710–1 2 3 5 7 100

TIME (S)

RATED SURGE FORWARD CURRENT

25

20

15

10

5

0

1 2 3 5 7 10 20 30 50 70100

CONDUCTION TIME

(CYCLES AT 60Hz)

MAXIMUM POWER DISSIPATION

CHARACTERISTICS

3200

RESISTIVE, INDUCTIVE LOAD

2800

DC CIRCUIT

SINGLE-PHASE

2400 HALF WAVE, FULL WAVE

RECTIFICATION CIRCUIT

2000

THREE-PHASE

1600 HALF WAVE,

FULL WAVE

1200 RECTIFICATION

CIRCUIT

800

400

0

0

400

800 1200 1600

AVERAGE FORWARD CURRENT (A)

ALLOWABLE FIN TEMPERATURE

VS. AVERAGE FORWARD CURRENT

130

RESISTIVE, INDUCTIVE LOAD

120

SINGLE-PHASE

HALF WAVE, FULL WAVE

110

RECTIFICATION CIRCUIT

100

90

THREE-PHASE

80 HALF WAVE,

FULL WAVE

70 RECTIFICATION

CIRCUIT

60

DC CIRCUIT

50

0

400

800 1200 1600

AVERAGE FORWARD CURRENT (A)

REVERSE RECOVERY CHARGE,

REVERSE RECOVERY TIME VS.

JUNCTION TEMPERATURE

103

7 QRR

5

MAX.

3

2

102

7

5

3

2

trr

AV.

+

IFM diF/dt

trr

0

– Irm

t

VRM

QRR =

trr!Irm

2

101

7

MAX.

5

3 IFM = 1000A

2 diF/dt = –30A/µs

100 VRM = 150V

0 20 40 60

AV.

80 100 120 140 160

JUNCTION TEMPERATURE (°C)

Aug.1998

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