1.

Product profile

1.1 General description

Planar Maximum Efficiency General Application (MEGA) Schottky barrier rectifier in

common cathode configuration with an integrated guard ring for stress protection,

encapsulated in a SOT23 (TO-236AB) small Surface-Mounted Device (SMD) plastic

package.

1.2 Features and benefits

1.3 Applications

1.4 Quick reference data

[1]

Device mounted on a ceramic Printed-Circuit Board (PCB), Al2O3, standard footprint.

PMEG2005CT

500 mA low VF dual MEGA Schottky barrier rectifier

Rev. 2 — 22 June 2010

Product data sheet

Average forward current: IF(AV) ≤ 0.5 A

AEC-Q101 qualified

Reverse voltage: VR ≤ 20 V

Small SMD plastic package

Low forward voltage

Low voltage rectification

Reverse polarity protection

High efficiency DC-to-DC conversion

High-speed switching

Switch Mode Power Supply (SMPS)

Low power consumption applications

Table 1.

Quick reference data

Tj =25 °C unless otherwise specified.

Symbol

Parameter

Conditions

Min

Typ

Max

Unit

Per diode

IF(AV)

average forward current

square wave;

δ = 0.5;

f = 20 kHz

Tamb ≤ 100 °C

[1] --

0.5

A

Tsp ≤ 130 °C-

-

0.5

A

VR

reverse voltage

-

-

20

V

VF

forward voltage

IF = 0.5 A

-

360

390

mV

IR

reverse current

VR =20V

-

30

200

μA