DS30478 Rev. 4 - 2

3 of 3

PDS340

PowerDI is a trademark of Diodes Incorporated.

www.diodes.com

0

0.5

1

1.5

2.5

2

3

3.5

4

0

40

80

120

160

200

T , AMBIENT TEMPERATURE (°C)

A

Fig. 5 DC Forward Current Derating

T= 150

°C

j

Note 2

Note 3

S340 = Product type marking code

= Manufacturers’ code marking

YYWW = Date code marking

YY = Last digit of year ex: 4 for 2004

WW = Week code 01 to 52

K = Factory Designator

YYWWK

S340

Marking Information

Notes:

2. FR-4 PCB, 2 oz. Copper, minimum recommended pad layout per http://www.diodes.com/datasheets/ap02001.pdf.

3. Polyimide PCB, 2 oz. Copper, minimum recommended pad layout per http://www.diodes.com/datasheets/ap02001.pdf.

4. Polyimide PCB, 2 oz. Copper. Cathode pad dimensions 9.4mm x 7.2mm. Anode pad dimensions 2.7mm x 1.6mm.

5. Short duration test pulse used to minimize self-heating effect.

6. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.

Device

Packaging

Shipping

PDS340-13

5000/Tape & Reel

0

1

2

3

4

0

1

2

3

4

5

6

7

I

, AVERAGE FORWARD CURRENT (A)

F(AV)

Fig. 6 Forward Power Dissipation

T= 150

°C

j

I

PK

I

AV

= 1 (DC)

60

80

70

160

150

140

130

120

110

100

90

0

10

20

30

40

V , DC REVERSE VOLTAGE (V)

R

Fig. 7 Operating Temperature Derating

Note 2