SF41G datasheet(2/7 Pages) LRC

부품명	SF41G

상세설명	Glass Passivated Junction Ultra Fast Rectifiers Reverse Voltage 50 to 600V Forward Current 4.0A

PDF	7 Pages

Scroll/Zoom	100%

제조업체	LRC [Leshan Radio Company]

홈페이지	http://www.lrc.cn/

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2 / 7 page

2.Ratings and Characteristic Curves ( TA = 25°C unless otherwise noted )

SF41G thru SF48G

100

1.0

0.1

0.01

Fig 5. –typical transient thermal

impedance

1.0

0.1

100

0.01

0.1

1.0

100

t,Pulse duration,sec

Fig 3. – Typical Instantaneous Forward

Characteristics

0.6

0.8

1.0

1.2

1.4

1.6

100

TJ = 25°C

Pulse width = 300µs

1% Duty Cycle

Instantaneous Forward Voltage (V)

Fig. 1 – Forward Current Derating Curve

100 125

150 175

4.0

2.0

Ambient Temperature, °C

TA=Ambient Temperature

0.375"(9.5mm)Lead Lengh

60 Hz Resistive or Inductive load

TL=Lead Temperature with both leads heat sink

mounted with length(L) as shown

Fig 4. – Typical Reverse Characteristics

100

1.0

0.1

0.01

Percent of Rated Peak Reverse Voltage (%)

Tj=125℃

Tj=25℃

Fig 6. – Typical Junction Capacitance

Reverse Voltage (V)

Fig. 2 – Maximum Non-repetitive Peak

Forward Surge Current

100

200

100

TJ = 75°C

8.3ms Single Half Sine-wave

(JEDEC Method)

Number of Cycles at 60Hz

SF61G~SF34G

---SF65G~SF68G

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