BAS116LT1

2

Motorola Small–Signal Transistors, FETs and Diodes Device Data

Notes: 1. A 2.0 k

Ω variable resistor adjusted for a Forward Current (IF) of 10 mA.

+10 V

2.0 k

820

Ω

0.1

µF

DUT

VR

100

µH

0.1

µF

50

Ω OUTPUT

PULSE

GENERATOR

50

Ω INPUT

SAMPLING

OSCILLOSCOPE

tr

tp

t

10%

90%

IF

IR

trr

t

iR(REC) = 1.0 mA

OUTPUT PULSE

(IF = IR = 10 mA; MEASURED

at iR(REC) = 1.0 mA)

IF

INPUT SIGNAL

Figure 1. Recovery Time Equivalent Test Circuit