LCE6.5 thru LCE28A

Vishay General Semiconductor

Document Number: 88357

Revision: 20-Oct-08

For technical questions within your region, please contact one of the following:

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www.vishay.com

3

RATINGS AND CHARACTERISTICS CURVES

ORDERING INFORMATION (Example)

PREFERRED P/N

UNIT WEIGHT (g)

PREFERRED PACKAGE CODE

BASE QUANTITY

DELIVERY MODE

LCE6.5-E3/54

0.968

54

1400

13" diameter paper tape and reel

Figure 1. Peak Pulse Power Rating Curve

Figure 2. Power Derating Curve

100

10

1

0.1

0.1 µs

1.0 µs

10 µs

100 µs

1.0 ms

10 ms

L = 0.375" (9.5 mm)

Lead Lengths

100

75

25

0

0

50

100

150

175

Peak Power (Single Pulse)

T

Power Dissipation

50

25

75

125

Figure 3. Pulse Waveform

Figure 4. AC Line Protection Application

t - Time (ms)

150

50

0

0

2.0

4.0

100

1.0

3.0

Peak Value

I

PPM

10/1000 µs Waveform

as defined by R.E.A.

Half Value -

I

PPM

I

PP

2

T

Pulse Width (t

is defined as the Point

where the Peak Current

decays to 50 % of I

PPM

t

t

d

Low Capacitance

TVS

Application Note: Device must be used with

two units in parallel, opposite in polarity as

shown in circuit for AC signal line protection.