Diodes Incorporated — Analog and discrete power solutions
SOT23

Image shown is for reference only. Actual package may vary. Refer to the product data sheet for package details. SOT23

SOT23

Image shown is for reference only. Actual package may vary. Refer to the product data sheet for package details. SOT23

SOT23

Image shown is for reference only. Actual package may vary. Refer to the product data sheet for package details. SOT23

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FMMT591AQ

PNP, 40V, 1A, SOT23

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Feature(s)

  • BVCEO > -40V
  • IC = -1A High Continuous Current
  • ICM = -2A Peak Pulse Current
  • Low Saturation Voltage VCE(sat) < -500mV @ -1A
  • Rsat = 350mΩ for a Low Equivalent On-Resistance
  • Complementary NPN Type: FMMT491A
  • Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
  • Halogen and Antimony Free. “Green” Device (Note 3)
  • For automotive applications requiring specific change control (i.e. parts qualified to AEC-Q100/101/104/200, PPAP capable, and manufactured in IATF 16949 certified facilities), please contact us or your local Diodes representative. https://www.diodes.com/quality/product-definitions/

Application(s)

  • Power MOSFET gate driving
  • Low loss power switching

Specifications & Technical Documents

Product Parameters

RCE(sat) (mΩ) 350
Compliance (Only Automotive Supports PPAP) Automotive
Category Medium Power Transistor
Polarity PNP
VCEO, VCES (V) 40
IC (A) 1
ICM (A) 2
PD (W) 0.5
hFE (Min) 300
hFE (@ IC) (A) 0.1
hFE(Min 2) 160
hFE (@ IC2) (A) 1
VCE(sat) Max (mV) 200
VCE(SAT) (@ IC/IB) (A/mA) 0.1/1
VCE(sat) (Max.2) (mV) 350
VCE(sat) (@ IC/IB2) (A/mA) 0.5/20
fT (MHz) 150

Related Content

Packages

Technical Documents

SPICE Model

Recommended Soldering Techniques

TN1.pdf

RoHS CofC

Purchase & Availablity