STPS230CE View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

STPS230CE

SCHOTTKY RECTIFIER

STMicroelectronics 

...... VERY SMALL CONDUCTION LOSSES

NEGLIGIBLE SWITCHING LOSSES

LOW FORWARD VOLTAGE DROP

LOW THERMAL RESISTANCE

EXTREMELY FAST SWITCHING

SURFACE MOUNTED DEVICE

STPS220CE

STPS230CE

STPS240CE

SCHOTTKY RECTIFIER

PRELIMINARY DATASHEET

A1

1 = A1

K

2=K

A2

3 = A2

4=K

DESCRIPTION

Dual center tap schottky rectifier suited for switch-

mode power supply and high frequency DC to DC

converters.

Packaged in SOT 223, this device is intended for

surface mounting and use in low voltage, high fre-

quency inverters, free wheeling and polarity protec-

tion applications.

ABSOLUTE RATINGS (limiting values)

Symbol

IF(RMS) RMS Forward Current

Parameter

Per diode

IF(AV) Average Forward Current

TL = 135°C Per diode

δ = 0.5

Per device

IFSM Surge Non Repetitive Forward Current tp = 10 ms Per diode

Sinusoidal

IRRM Peak Repetitive Reverse Current

tp = 2 µs Per diode

F = 1KHz

Tstg Storage and Junction Temperature Range

Tj

dV/dt Critical Rate of Rise of Reverse Voltage

Symbol

Parameter

VRRM Repetitive Peak Reverse Voltage

220CE

20

THERMAL RESISTANCE

Symbol

RTH (j-t)

RTH (j-a)

Parameter

Junction to Tab for D.C

Total

Per diode

Junction to Ambient with 5cm2 Copper Surface Under Tab

RTH (c) Coupling

When the diodes 1 and 2 are used simultaneously :

∆ TJ(diode 1) = P(diode1) x RTH(Per diode) + P(diode 2) x RTH(c)

March 1992

SOT 223

(Plastic)

Value

1.4

1

2

10

1

- 65 to + 150

- 65 to + 150

1000

STPS

230CE

30

240CE

40

Value

12

20

55

5

Unit

A

A

A

A

°C

V/µs

Unit

V

Unit

°C/W

°C/W

1/2

Share Link: