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PSHI 512F17A

PSHI 512F17A

Product Details:

Place of Origin: Beijing, China
Brand Name: power-sem
Model Number: PSHI 512F17A
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Detailed Product Description

1.feature

● ASIC single IGBT driver
● Suitable for multi-level all 1700V HM-IGBTs
● Short circuit and over current protection by VCEsat monitoring
● Supply VGE undervoltage protection (>-7.5V,<+12.5V)
● Error “soft turn-off”
● Dynamic “soft turn-off”+active clamping
● Internal isolated DC/DC power supply
● Isolation voltage 6kVac ● 1min
● ±40A peak current output
● IGBT gate drive voltage +15V/-10V
● 500ns signal conversion time
● 30ns error signal feedback time
● 400ns narrow pulse inhibit
● Max. working frequency 10kHz
● Fiber-optic interface
● IGBT turn on/off status indication
● Clearance distance from primary side to secondary side is 32mm
2.parameter
PSHI 512F17A

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

1700

V

Visol IO

Isolation voltage IN-OUT(1 minute. AC)

6

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=8kHz

110

125

mA

VG(on)

Turn-on gate voltage

+15

V

VG(off)

Turn-off gate voltage

-10

V

VG(onTH)

IGBT turn-on threshold voltage

+13.5

V

VG(offTH)

IGBT turn-off threshold voltage

-4.5

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 signal return delay time

VCEerror happen-error signal output

30

ns

tmd

Narrow pulse restrained

400

ns

tpReset

error automatic reset time

30

μs

tp(err)

Error signal pulse width

30

μs

VCEstat

Reference voltage for VCEmonitoring

3

7

8

7

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

● 3-level and multi-level applications
● Traction
● SVG
● Medium-voltage converter
● Mine inverter
● Wind-power converter
● Smart power grids
● Active power filter























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

Contact Person: Miss. Alice

Tel: 86--13521775103

Fax: 86-010-69711385

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