STTH40P03SFP 查看數據表（PDF） - STMicroelectronics

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STTH40P03SFP

ULTRAFAST RECTIFIER PDP ENERGY RECOVERY

STMicroelectronics 

®

STTH40P03S

ULTRAFAST RECTIFIER PDP ENERGY RECOVERY

Table 1: Main Product Characteristics

IF(AV)

VRRM

VFP (typ)

IRM (typ)

Tj

VF (typ)

40 A

300 V

2.5 V

5A

175°C

0.9 V

FEATURES AND BENEFITS

■ Ultrafast recovery allowing High Sustain

Frequency

■ Decrease charge evacuation time (tclamp) in the

inductance (see figures 1 and 2)

■ Minimize switching-on and total power losses

■ Increase luminuous efficiency and brightness

■ Soft and noise-free recovery

■ High surge capability

■ High junction temperature

DESCRIPTION

The STTH40P03S is an Ultrafast Recovery Power

Rectifier dedicated to energy recovery in PDP

application.

The key parameters of the DERC diode for the

energy recovery cicuit have been optimized in

order to decrease power losses.

A

K

A

A KA

TO-220AB

STTH40P03ST

A

K

A

TO-220FPAB

STTH40P03SFP

A

K

A

TO-247

STTH40P03SW

Table 2: Order Codes

Part Number

STTH40P03ST

STTH40P03SFP

STTH40P03SW

Marking

STTH40P03S

STTH40P03S

STTH40P03S

Table 3: Absolute Ratings (limiting values)

Symbol

Parameter

VRRM Repetitive peak reverse voltage

IF(RMS) RMS forward voltage

IF(AV) Average forward current

IFRM Repetitive peak forward current

F = 200kHz, tp = 500ns

Sinusoidal waveform

Tstg Storage temperature range

Tj Maximum operating junction temperature

Value

Unit

300

V

80

A

40

A

120

A

-65 to + 175 °C

175

°C

July 2005

REV. 1

1/8

.

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