11/13/2013

RATING AND CHARACTERISTIC CURVES SMLJ SERIES

MDE Semiconductor, Inc.

78-150 Calle Tampico, Unit 210, La Quinta, CA., USA 92253 Tel : 760-564-8656 • Fax : 760-564-2414

1-800-831-4881 Email: sales@mdesemiconductor.com Web: www.mdesemiconductor.com

1

0

1

1

1

1

t

F

N

o

n

N

F

8

.

F

T

1

0

0

0

1

1

t

F

t - Time(ms)

3.0

4.0

150

0

1.0

2.0

Peak Value

I

PPM

Pulse Width(td)is defined

as the point where the

peak current decays to

50% of I

PPM

10/1000μsec.Waveform

as defined by R.E.A.

Fig.3 - Pulse Waveform

4.0

50

Half Value- I

PPM

2

100

3.0

0

0.1

1

10

100

1000

0.001m

0.0000001

.000001

0.00001

0.0001m

Fig. 1 - Peak Pulse Power Rating Curve

Non-repetitive pulse

waveform shown in

Fig.3 T

1

100

10000

1000000

1

10

100

1000

Fig. 4 - Typical Junction Capacitance

Uni-directional V=OV

0

0

1.0

2.0

3.0

4.0

Fig. 5 - Steady State Power

Derating Curve

T

5.0

6.0

7.0

8.0

60Hz

Resistive or

Inductive Load

50

100

150

200

250

300

350

1

10

100

Number of Cycles at 60 Hz

Fig.6 - Maximum Non-Repetitive Forward

Surge Current Uni-Directional Only

8.3ms Single Half Sine-Wave

0

12.5

25

37.5

50

62.5

75

87.5

100

0

25

50

75

100

125

150

175

200

Fig.2 - Pulse Derating

T

Bi-directional V=OV