Product Details
1.feature
● ASIC single IGBT driver
● Suitable for all 4500 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 10kVac ● 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 8kHz
● Fiber-optic interface
● Clearance distance from primary side to secondary side is 32mm
2.parameter
PSHI 512F45B
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 | 4500 | V |
Visol IO | Isolation voltage IN-OUT(1 minute. AC) | 10 | kV |
RGon/off min | Minimal Rgon/Rgoff | 0.65 | Ω |
Qout/pulse | Minimal charge per pulse | ±60 | μC |
dv/dt | Rate of rise and fall of voltage | 75 | kV/μs |
fSW max | Max. working frequency | 8 | 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 | 55 | 60 | 55 | 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
Company Profile
Beijing Power-sem Electronic Technique Co.,Ltd was founded in 2001,which is a professional supplier focusing on
developing,manufacturing and providing power electronic parts.Our
Drives Department was established in 2003,which specialized in
design and manufacture of IGBT drives.With the development of
technique innovation,Power-sem has became a leader company in the
IGBT driver industry in China.
Power-sem Drives Department specialized in design and manufacture of high-performance IGBT
drivers and thyristor drivers. The production bases located in
Changping Zhongguancun Science and TechnologyParkwhich is
about25kmfrom downtown. On the basis of absorption of foreign
advanced technique, Power-sem research and develop ASIC PD031,PD032
special used for IGBT and PDT 01 special used for thyristor modules
by combination of ten-year experience and latest control skill in
power electronics field, bringing IGBT Application Specific
Integrated Circuit (ASIC) to Chinese market for the first time.
With more than 10 series, PSHI-IGBT DRIVER has two main types:
Play-plug PCB and Economically Compact ACEE. Power-sem offers
intelligent IGBT driving products with peak current up to ±30A,
voltage level up to 3300V to customers. Our products line covering
high-level, medium-level and low-level market, for applications in
electric locomotive, servo control, inversion
welder,UPS,communication power supply, induction heating, wind
power generation, solar power generation and so on. We have
established a strategic alliance with thousands customers, and our
products have been sold all over the world