IC SPM 500V 3.0A 3PH SPM23AC

 

FSB50450T

Manufacturer Part NumberFSB50450T
DescriptionIC SPM 500V 3.0A 3PH SPM23AC
ManufacturerFairchild Semiconductor
SeriesSPM™
TypeFET
FSB50450T datasheets
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Specifications of FSB50450T

Configuration3 PhaseCurrent1.5A
Voltage500VVoltage - Isolation1500Vrms
Package / CaseSPM23ACFor Use WithFEB155 - BOARD EVAL FOR FSB50450
Lead Free Status / RoHS StatusLead free / RoHS Compliant  
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FSB50450T
Smart Power Module (SPM
Features
• 500V 3.0A 3-phase FRFET inverter including high voltage
integrated circuit (HVIC)
• 3 divided negative dc-link terminals for inverter current sens-
ing applications
• HVIC for gate driving and undervoltage protection
• 3/5V CMOS/TTL compatible, active-high interface
• Optimized for low electromagnetic interference
• Isolation voltage rating of 1500Vrms for 1min.
• Extended VB pin for PCB isolation
Absolute Maximum Ratings
Symbol
Parameter
DC Link Input Voltage,
V
PN
Drain-source Voltage of each FRFET
I
Each FRFET Drain Current, Continuous
D25
I
Each FRFET Drain Current, Continuous
D80
I
Each FRFET Drain Current, Peak
DP
P
Maximum Power Dissipation
D
V
Control Supply Voltage
CC
V
High-side Bias Voltage
BS
V
Input Signal Voltage
IN
T
Operating Junction Temperature
J
T
Storage Temperature
STG
Junction to Case Thermal Resistance
R
θJC
V
Isolation Voltage
ISO
©2007 Fairchild Semiconductor Corporation
FSB50450T Rev. B
®
)
General Description
FSB50450T is a tiny smart power module (SPM
FRFET technology as a compact inverter solution for small
power motor drive applications such as fan motors and water
suppliers. It is composed of 6 fast-recovery MOSFET (FRFET),
and 3 half-bridge HVICs for FRFET gate driving. FSB50450T
provides low electromagnetic interference (EMI) characteristics
with optimized switching speed. Moreover, since it employs
FRFET as a power switch, it has much better ruggedness and
larger safe operation area (SOA) than that of an IGBT-based
power module or one-chip solution. The package is optimized
for the thermal performance and compactness for the use in the
built-in motor application and any other application where the
assembly space is concerned. FSB50450T is the most solution
for the compact inverter providing the energy efficiency,
compactness, and low electromagnetic interference.
Conditions
T
= 25°C
C
T
= 100°C
C
T
= 25°C, PW < 100μs
C
T
= 25°C, Each FRFET
C
Applied between V
and COM
CC
Applied between V
-U, V
B(U)
Applied between IN and COM
Each FRFET under inverter operating con-
dition (Note 1)
60Hz, Sinusoidal, 1 minute, Connection
pins to heatsink
1
May 2007
®
) based on
Rating
Units
500
1.5
1.0
3.0
10
20
-V, V
-W
20
B(V)
B(W)
-0.3 ~ VCC+0.3
-20 ~ 150
°C
-50 ~ 150
°C
°C/W
8.9
1500
V
www.fairchildsemi.com
V
A
A
A
W
V
V
V
rms

FSB50450T Summary of contents

  • Page 1

    ... The package is optimized for the thermal performance and compactness for the use in the built-in motor application and any other application where the assembly space is concerned. FSB50450T is the most solution for the compact inverter providing the energy efficiency, compactness, and low electromagnetic interference. ...

  • Page 2

    ... Note: Source terminal of each low-side MOSFET is not connected to supply ground or bias voltage ground inside SPM ure 2 and 5. Figure 1. Pin Configuration and Internal Block Diagram (Bottom View) FSB50450T Rev. B Pin Description IC Common Supply Ground Bias Voltage for U Phase High Side FRFET Driving ...

  • Page 3

    ... The peak current and voltage of each FRFET during the switching operation should be included in the safe operating area (SOA). Please see Figure 5 for the RBSOA test cir- cuit that is same as the switching test circuit. Package Marking & Ordering Information Device Marking Device FSB50450T FSB50450T FSB50450T Rev 25° =15V Unless Otherwise Specified ...

  • Page 4

    ... Figure 2. Recommended CPU Interface and Bootstrap Circuit with Parameters 3.80mm 3.80mm Note: Attach the thermocouple on top of the heatsink-side of SPM FSB50450T Rev. B Conditions Applied between P and N Applied between V and COM CC Applied between V and output( ...

  • Page 5

    ... V IN 100 (a) Turn- Figure 5. Switching and RBSOA(Single-pulse) Test Circuit (Low-side) Input Signal UV Protection Status Low-side Supply, V MOSFET Current Input Signal UV Protection Status High-side Supply, V MOSFET Current FSB50450T Rev 120 Figure 4. Switching Time Definition C BS VCC VB HIN HO LIN VS COM LO One-leg Diagram of SPM ...

  • Page 6

    ... 15-V Supply FSB50450T Rev (1) COM (2) V B(U) (3) V CC(U) VCC VB (4) IN (UH) HIN HO (18 (5) IN (UL) LIN VS (6) NC COM LO (7) V B(V) (8) V CC(V) VCC VB (9) IN (VH) HIN HO (21 (10) IN (VL) LIN VS (11) NC COM LO (12) V B(W) (13) V CC(W) VCC VB (14) IN (WH) HIN HO (23 (15) IN ...

  • Page 7

    ... Detailed Package Outline Drawings (1.165) 13.34 #1 #17 12.23 (2.275) FSB50450T Rev. B Max 1.00 0.60 ±0.10 15*1.778=26.67 ±0.30 ±0.30 13.34 ±0.30 #16 #23 ±0.30 13.13 ±0.30 29.00 ±0.20 2x3.90=7.80 ±0.30 4x3.90=15.60 ±0.30 1.95 ±0.30 0.60 ±0.10 Max 1.00 7 (1.80) (1.00) 3.10 ±0.20 6.20 ± ...

  • Page 8

    ... TRADEMARKS The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is not intended exhaustive list of all such trademarks. ® ACEx Across the board. Around the world.™ ActiveArray™ Bottomless™ Build it Now™ CoolFET™ CorePLUS™ ...