SKHI26F

Features: • Double driver for half bridge modules• SKHI 26 drives all SEMIKRON IGBT´s with VCE up to 1200 V• SKHI 26F has fibre optic input• SKHI 26W has wire (galvanic) input• CMOS compatible inputs• Short circuit protection by VCE monitoring and soft swi...

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SeekIC No. : 004492013 Detail

SKHI26F: Features: • Double driver for half bridge modules• SKHI 26 drives all SEMIKRON IGBT´s with VCE up to 1200 V• SKHI 26F has fibre optic input• SKHI 26W has wire (galvanic...

floor Price/Ceiling Price

Part Number:
SKHI26F
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2025/12/26

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Product Details

Description



Features:

• Double driver for half bridge modules
• SKHI 26 drives all SEMIKRON
   IGBT´s with VCE up to 1200 V
• SKHI 26F has fibre optic input
• SKHI 26W has wire (galvanic) input
• CMOS compatible inputs
• Short circuit protection by VCE
   monitoring and soft switch off
• Driver interlock top/bottom
• Isolation by transformers
• Supply undervoltage
   protection (< 13 V)
• Error latch / open-collector
   output (SKHI 26W)
• DC bus voltage up to 1200 V



Application

• High power switches or paralleled IGBTs
• Driver for IGBT modules in bridge circuits in choppers,
   inverter drives, UPS and welding inverters



Specifications

Symbol Conditions min. typ. max. Units
VS Supply voltage primary side 15 ± 0,6 V
IS Supply current primary side m 700 mA
ISO Supply current primary side (stand by) 175 mA
ViT+ Input threshold voltage (HIGH) min 12,9 V
ViT- Input threshold voltage (LOW) max 2.1 V
VG(on) Turn-on output gate voltage +15 V
VG(off) Turn-off output gate voltage -8 V
d(on)IO Input-output turn-on propagation time 1,0 + tTD s
td(off)IO Input-output turn-off propagation time 1,0 s
tTD Dead time 3,3 s
tpon-error propag. delay time - on error 1,0 s
tpReset Min. pulse width error memory RESET 5,0 s
VOH 1) Logic high output voltage ERROR state max. 30 V
VOL 1) Logic low output voltage NO-ERROR low output voltage NO-ERROR
state
max. 0,5 V
Isink1) Sink output current NO-ERROR 30 mA
VCEstat Reference voltage for VCE monitoring 5,2 V



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