SF11 Просмотр технического описания (PDF) - Micro Commercial Components

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Компоненты Описание

производитель

SF11

1.0 Amp Super Fast Recovery Rectifiers 50 to 600 Volts

Micro Commercial Components 

SF11 thru SF18

Figure 1

Reverse Recovery Time Characteristic And Test Circuit Diagram

50Ω

10Ω

25Vdc

1Ω

Notes:

1. Rise Time = 7ns max.

Input impedance = 1 megohm, 22pF

2. Rise Time = 10ns max.

Source impedance = 50 ohms

3. Resistors are non-inductive

Pulse

Generator

Note 2

Oscilloscope

Note 1

MCC

TM

Micro Commercial Components

trr

+0.5A

0

-0.25

-1.0

1cm

Set Time Base for 10ns/cm

Figure 2

Peak Forward Surge Current

36

30

24

18

Amps

12

8.3ms Single Half Sine Wave,

JEDEC Method

6

0

12

4 6 8 10 20 40 60 80 100

Cycles

Peak Forward Surge Current - Amperes versus

Number Of Cycles At 60Hz - Cycles

Figure 3

Maximum Average Forward Current Rating

1.5

1.0

Amps

0.5

Single Phase, Half Wave

60Hz Resistive or Inductive

Load

0

0

25 50 75 100 125 150

℃

Average Forward Rectified Current Per Leg - Amperes versus

Ambient Temperature - ℃

Revision: A

www.mccsemi.com

2 of 4

2011/01/01

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