TPSMA6.8 thru TPSMA43A

Vishay General Semiconductor

www.vishay.com

Document Number: 88405

Revision: 20-Sep-07

152

Note:

(1) Automotive grade AEC Q101 qualified

RATINGS AND CHARACTERISTICS CURVES

ORDERING INFORMATION (Example)

PREFERRED P/N

UNIT WEIGHT (g)

PREFERRED PACKAGE CODE

BASE QUANTITY

DELIVERY MODE

0.064

61T

1800

7" diameter plastic tape and reel

0.064

5AT

7500

13" diameter plastic tape and reel

Figure 1. Peak Pulse Power Rating Curve

Figure 2. Pulse Power or Current vs. Initial Junction Temperature

0.1

1.0

10

100

0.2x 0.2" (5.0x 5.0 mm)

Copper Pad Areas

Non-Repetitive Pulse

Waveform shown in Fig. 3

T

0.1 µs

1.0 µs

10 µs

100 µs

1.0 ms

10 ms

0

50

100

100

75

50

25

0

150

200

Figure 3. Pulse Waveform

Figure 4. Typical Junction Capacitance

td

0

50

100

150

t

Peak Value

I

PPM

Half Value -

I

PPM

I

PP

2

t

d

10/1000 µs Waveform

as defined by R.E.A.

0

1.0

2.0

3.0

4.0

t - Time (ms)

T

Pulse Width (t

is defined as the Point

where the Peak Current

decays to 50 % of I

PPM

10

100

1000

10000

1

10

100

T

f = 1.0 MHz

V

V

at Zero Bias

V

Stand-Off, V

WM