Motion SPM 8 Module onsemi FNB81060T3 Featuring EMI Minimization and Integrated Gate Drive for IGBTs

Key Attributes
Model Number: FNB81060T3
Product Custom Attributes
Mfr. Part #:
FNB81060T3
Package:
SPM-25-FAA
Product Description

Product Overview

The FNB81060T3 is a Motion SPM 8 module designed for AC Induction, BLDC, and PMSM motors. It offers a high-performance inverter output stage with integrated gate drive for IGBTs, minimizing EMI and losses. The module includes multiple protection features such as under-voltage lockouts, inter-lock function, over-current shutdown, thermal monitoring, and fault reporting. Its high-speed HVIC requires a single supply voltage and translates logic-level inputs to high-voltage drive signals for robust, short-circuit-rated IGBTs. Separate negative IGBT terminals support various control algorithms.

Product Attributes

  • Brand: ON Semiconductor
  • Certifications: UL Certified No. E209204 (UL1557)
  • Package: SPMFA-A25

Technical Specifications

Parameter Conditions Min Typ Max Unit
INVERTER PART
Supply Voltage (VPN) Applied between P NU, NV, NW 450 V
Supply Voltage (Surge, VPN(Surge)) Applied between P NU, NV, NW 500 V
Collector Emitter Voltage (VCES) 600 V
Collector Current (IC) Each IGBT, TC = 25C, TJ 150C 10 A
Collector Current (Peak, ICP) Each IGBT, TC = 25C, TJ 150C, Under 1 ms Pulse Width 20 A
Operating Junction Temperature (TJ) -40 150 C
Collector Emitter Saturation Voltage (VCE(SAT)) VDD = VBS = 15 V, VIN = 5 V, IC = 8 A 1.50 2.10 V
Collector Emitter Saturation Voltage (VCE(SAT)) VDD = VBS = 15 V, VIN = 5 V, IC = 8 A, TJ = 150C 1.80 - V
FWDi Forward Voltage (VF) VIN = 0 V, IF = 8 A 1.90 2.50 V
FWDi Forward Voltage (VF) VIN = 0 V, IF = 8 A, TJ = 150C 1.80 - V
Switching Times (tON) VPN = 400 V, VDD = VBS = 15 V, IC = 10 A, TJ = 25C, Inductive load 0.25 0.75 s
Switching Times (tC(ON)) VPN = 400 V, VDD = VBS = 15 V, IC = 10 A, TJ = 25C, Inductive load 0.15 0.45 s
Switching Times (tOFF) VPN = 400 V, VDD = VBS = 15 V, IC = 10 A, TJ = 25C, Inductive load 0.50 1.00 s
Switching Times (tC(OFF)) VPN = 400 V, VDD = VBS = 15 V, IC = 10 A, TJ = 25C, Inductive load 0.10 0.40 s
Switching Times (trr) VPN = 400 V, VDD = VBS = 15 V, IC = 10 A, TJ = 25C, Inductive load 0.10 - s
Collector Emitter Leakage Current (ICES) VCE = VCES - 1.00 mA
CONTROL PART
Control Supply Voltage (VDD) Applied between VDD COM 20 V
HighSide Control Bias Voltage (VBS) Applied between VBU VSU, VBV VSV, VBW VSW 20 V
Input Signal Voltage (VIN) Applied between INUH, INVH, INWH, INUL, INVL, INWL COM -0.3 VDD + 0.3 V
Function Supply Voltage (/FO, /SDW, VTS) Applied between /FO, /SDW, VTS COM -0.3 VDD + 0.3 V
Fault Current Sink Current (/FO, /SDW, VTS) at /FO, /SDW, VTS pin 2 mA
Current Sensing Input Voltage (VSC) Applied between CSC COM -0.3 VDD + 0.3 V
Quiescent VDD Supply Current (IQDD) VDD = 15 V, IN(UH,VH,WH,UL,VL,WL) = 0 V - 1.7 mA
Operating VDD Supply Current (IPDD) VDD = 15 V, fPWM = 20 kHz, duty = 50%, applied to one PWM signal input - 2.2 mA
Quiescent VBS Supply Current (IQBS) VBS = 15 V, IN(UH, VH, WH) = 0 V - 100 A
TOTAL SYSTEM
Self Protection Supply Voltage Limit (VPN(PROT)) VDD = VBS = 13.5 ~ 16.5 V, TJ = 150C, NonRepetitive, < 2 s 400 V
Module Case Operation Temperature (TC) -40 125 C
Storage Temperature (TSTG) -40 125 C
Isolation Voltage (VISO) Connect Pins to Heat Sink Plate, AC 60 Hz, Sinusoidal, AC 1 Minute 1600 Vrms
JunctiontoCase Thermal Resistance (Rth(jc)Q) Inverter IGBT part, (Per Module) - - 3.40 C/W
JunctiontoCase Thermal Resistance (Rth(jc)F) Inverter FWDi part, (Per Module) - - 3.86 C/W

2411261451_onsemi-FNB81060T3_C897892.pdf

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