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PSHI 512F33B

PSHI 512F33B

Product Details:

Place of Origin: Beijing, China
Brand Name: power-sem
Model Number: PSHI 512F33B
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Detailed Product Description

1.feature

● ASIC single IGBT driver
● Suitable for all 3300V HV-IGBTs
● Short circuit and over current protection by VCEsatmonitoring
● Supply VGEunder voltage protection(>-7.5V,<+12.5V)
● Error “soft turn-off”
● Dynamic “soft turn-off”+active clamping
● Internal isolated DC/DC power supply
● Isolation voltage 8kVac ● 1min
● ±40A peak current output
● IGBT gate drive voltage +15V/-10V
● 500ns signal conversion time
● 430ns error signal feedback time
● 400ns narrow pulse inhibit
● Max. working frequency 10kHz
● Fiber-optic interface
● Clearance distance from primary side to secondary side is 32mm

2.parameter

PSHI 512F33B

Absolute Maximum Ratings(Ta=25℃)

Symbol

Term

Values

Unit

VS MAX.

Max. supply voltage primary

+16

V

IS MAX.

Max. supply current primary

350

mA

PDC/DC

Total power of DC/DC isolation power output

5

W

IO

Max. logic signal output current

10

mA

IoutAV

Output average current per channel

140

mA

IoutPEAK

Output peak current per channel

±40

A

VCES

IGBT collector-emitter voltage

3300

V

Visol IO

Isolation voltage IN-OUT(1 minute. AC)

8

kV

RGon/off min

Minimal Rgon/Rgoff

0.65

Ω

Qout/pulse

Minimal charge per pulse

±50

μC

dv/dt

Rate of rise and fall of voltage

75

kV/μs

fSW max

Max. working frequency

10

kHz

Top

Operating temperature

-45...+85

Tstg.

Storage temperature

-45...+85

Electrical Characteristics*(Ta=25℃)

Symbol

Term

Parameter

Unit

Min.

Typ.

Max.

Rec.

VS

Supply voltage primary

14.5

15

15.5

15

V

IS

No-load current primary fSW=0

fSW=10kHz

110

125

mA

VG(on)

Turn-on gate voltage

+15

V

VG(off)

Turn-off gate voltage

-10

V

td(on)IO

IN-OUT turn-on delay time

500

ns

td(off)IO

IN-OUT turn-off delay time

500

ns

td(err)

Error correspond time

VCEerror happen-block output

430

ns

tmd

Narrow pulse restrained

400

ns

tpReset

Error automatic reset time

200

ms

tp(err)

Error signal pulse width

200

ms

VCEstat

Reference voltage for VCEmonitoring

20

50

60

50

V

CPS

Primary to secondary capacitance

8

pf

*Electrical Characteristics do not contain fiber-optic link and photoelectric conversion parameters (HFBR-2521/HFBR-1521)

3.application

● Traction
● SVG
● Active power filter
● Medium-voltage converter
● Mine inverter
● Medium-voltage inverter
● Wind-power converter






















Contact Details
BEIJING POWER-SEM ELECTRONIC TECHNIQUE CO. LTD.

Contact Person: Miss. Alice

Tel: 86--13521775103

Fax: 86-010-69711385

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