Zowie Technology Corporation

Notes: 1. A 2.0kΩ variable resistor adjusted for a Forward Current (IF) of 10mA.

2. Input pulse is adjusted so IR(peak) is equal to 10mA.

3. tp » trr

+10 V

2 k

820Ω

0.1uF

D.U.T.

VR

100uH

0.1uF

50Ω OUTPUT

PULSE

GENERATOR

50Ω INPUT

SAMPLING

OSCILLOSCOPE

tr

tp

T

10%

90%

IF

IR

trr

T

iR(REC) = 1mA

OUTPUT PULSE

(IF = IR = 10 mA; measured

at iR(REC) = 1mA

INPUT SIGNAL

FIGURE 1. RECOVERY TIME EQUIVALENT TEST CIRCUIT

100

0.0

0.1

VF, FORWARD VOLTAGE ( VOLTS )

0.2

0.3

0.4

0.5

10

1.0

0.1

10

0

5

VR, REVERSE VOLTAGE ( VOLTS )

1.0

0.1

0.01

0.001

15

10

20

25

14

0

5

VR, REVERSE VOLTAGE ( VOLTS )

12

4

2

0

15

10

30

FIGURE 2. FORWARD VOLTAGE

FIGURE 3. LEAKAGE CURRENT

FIGURE 4. TOTAL CAPACITANCE

0.6

-55

125

85

100

1000

30

25

20

6

8

10

Zowie Technology Corporation

2009/02

BAT54SWGH