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RATINGS AND CHARACTERISTIC CURVES P6KE6.8(C)-LF THRU P6KE540(C)A-LF

td, PULSE WIDTH, sec.

FIG. 1 - PEAK PULSE POWER RATING CURVE

100

10

1.0

0.1

0.1us

1.0us

10us

100us

1.0ms

10ms

NON-REPETITIVE

PULSE WAVEFORM

FIG. 6 - TYPICAL REVERSE LEAKAGE CHARACTERISTICS

1.000

100

10

1

0.1

0.01

0.001

0

100

200

300

400 440

450

MEASURED AT DEVICES

STAND-OFF

FIG. 7 - MAXIMUM NON-REPETITIVE FORWARD

SURGE CURRENT UNIDIRECTIONAL

200

100

10

1

10

100

8.3ms SINGLE HALF SINE-WAVE

(JEDEC Method)

FIG. 2 - PULSE DERATING CURVE

100

75

50

25

0

0

25

50

75

100

125

150

175

200

FIG. 4 - TYPICAL JUNCTION CAPACITANCE

UNIDIRECTIONAL

6.000

1.000

100

10

1

10

100

200

MEASURED at

STAND-OFF

MEASURED at

ZERO BIAS

Vsig=50mVp-p

150

100

50

0

0

1.0

2.0

3.0

4.0

PULSE WIDTH (td) is DEFINED

as the POINT WHERE the PEAK

tr =10usec.

PEAK VALUE

HALF VALUE

Ipp

2

10/1000uSec. WAVEFORM

as DEFINED by R.E.A.

td

FIG.3 - PULSE WAVEFORM

t, TIME, ms

L=0.375” (9.5mm)

Lead Lengths

1.6×1.6×.040”

(40×40×1mm)

Copper Heat Sinks

60Hz Resistive or

Inductive Load

FIG. 5 – STEADY STATE POWER DERATING CURVE

5.0

3.75

2.5

1.25

0

0

25

50

75

100

125

150

175

200