Datasheets
PMMT491AT/R by:

TRANSISTOR 1000 mA, 40 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-236AB, PLASTIC PACKAGE-3, BIP General Purpose Small Signal

Part Details for PMMT491AT/R by NXP Semiconductors

Overview of PMMT491AT/R by NXP Semiconductors

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Education and Research Industrial Automation Electronic Manufacturing

Part Details for PMMT491AT/R

PMMT491AT/R CAD Models

There are no models available for this part yet.

Sign in to request this CAD model.

Register or Sign In

PMMT491AT/R Part Data Attributes

PMMT491AT/R NXP Semiconductors
Buy Now Datasheet
Compare Parts:
PMMT491AT/R NXP Semiconductors TRANSISTOR 1000 mA, 40 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-236AB, PLASTIC PACKAGE-3, BIP General Purpose Small Signal
Rohs Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer NXP SEMICONDUCTORS
Part Package Code SOT-23
Package Description PLASTIC PACKAGE-3
Pin Count 3
Reach Compliance Code unknown
ECCN Code EAR99
Collector Current-Max (IC) 1 A
Collector-Emitter Voltage-Max 40 V
Configuration SINGLE
DC Current Gain-Min (hFE) 200
JEDEC-95 Code TO-236AB
JESD-30 Code R-PDSO-G3
JESD-609 Code e3
Number of Elements 1
Number of Terminals 3
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Polarity/Channel Type NPN
Qualification Status Not Qualified
Surface Mount YES
Terminal Finish Tin (Sn)
Terminal Form GULL WING
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Transistor Application SWITCHING
Transistor Element Material SILICON
Transition Frequency-Nom (fT) 150 MHz

Alternate Parts for PMMT491AT/R

This table gives cross-reference parts and alternative options found for PMMT491AT/R. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of PMMT491AT/R, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
PMMT491A/T3 Small Signal Bipolar Transistor Nexperia PMMT491AT/R vs PMMT491A/T3
934055113235 TRANSISTOR 1000 mA, 40 V, NPN, Si, SMALL SIGNAL TRANSISTOR, BIP General Purpose Small Signal NXP Semiconductors PMMT491AT/R vs 934055113235
934055113215 TRANSISTOR 1000 mA, 40 V, NPN, Si, SMALL SIGNAL TRANSISTOR, BIP General Purpose Small Signal NXP Semiconductors PMMT491AT/R vs 934055113215
PMMT491A,215 PMMT491A - NPN BISS transistor@en-us TO-236 3-Pin Nexperia PMMT491AT/R vs PMMT491A,215
PMMT491A,215 PMMT491A - NPN BISS transistor TO-236 3-Pin NXP Semiconductors PMMT491AT/R vs PMMT491A,215
Part Number Description Manufacturer Compare
CPH3216 Small Signal Bipolar Transistor, 1A I(C), 50V V(BR)CEO, 1-Element, NPN, Silicon, ULTRA SMALL, CPH6, 6 PIN SANYO Semiconductor Co Ltd PMMT491AT/R vs CPH3216
FMMT449_NL Small Signal Bipolar Transistor, 1A I(C), 30V V(BR)CEO, 1-Element, NPN, Silicon, LEAD FREE, SUPERSOT-3 Fairchild Semiconductor Corporation PMMT491AT/R vs FMMT449_NL
FMMT449D87Z Small Signal Bipolar Transistor, 1A I(C), 30V V(BR)CEO, 1-Element, NPN, Silicon, SUPERSOT-3 Fairchild Semiconductor Corporation PMMT491AT/R vs FMMT449D87Z
PMMT491A/T3 Small Signal Bipolar Transistor Nexperia PMMT491AT/R vs PMMT491A/T3
FMMT491ATC Small Signal Bipolar Transistor, 1A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon Zetex / Diodes Inc PMMT491AT/R vs FMMT491ATC
FMMT449S62Z Small Signal Bipolar Transistor, 1A I(C), 30V V(BR)CEO, 1-Element, NPN, Silicon, SUPERSOT-3 Fairchild Semiconductor Corporation PMMT491AT/R vs FMMT449S62Z
934055113215 TRANSISTOR 1000 mA, 40 V, NPN, Si, SMALL SIGNAL TRANSISTOR, BIP General Purpose Small Signal NXP Semiconductors PMMT491AT/R vs 934055113215
FMMT489TA Small Signal Bipolar Transistor, 1A I(C), 30V V(BR)CEO, 1-Element, NPN, Silicon Zetex / Diodes Inc PMMT491AT/R vs FMMT489TA
FMMT449 1000mA, 30V, NPN, Si, SMALL SIGNAL TRANSISTOR, SUPERSOT-3 Rochester Electronics LLC PMMT491AT/R vs FMMT449
FMMT491A Small Signal Bipolar Transistor, 1A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon Zetex / Diodes Inc PMMT491AT/R vs FMMT491A

Share by Email

Something went wrong!
Please enter a valid e-mail address
Email sent!
Recipient Email:
Add a recipient
Hello!

We are passing along some cool findings on Findchips sent to you from .

The data is for PMMT491AT/R by NXP Semiconductors.
They’ve also added a data comparison to this page with by .


Click on the link below to check it out on Findchips.com.

Update Alert Settings for: PMMT491AT/R by NXP Semiconductors

  • Please alert me when PMMT491AT/R inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for the following PMMT491AT/R alternates:
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.
No pricing information is available at this time
  • Please alert me when the single part price for PMMT491AT/R to
    $
    for at least parts from one of my selected distributors.
    Your Pricing Alert is set to expire on .
    Set this alert to expire in Update this alert to expire · Expired on
  • Also alert me for the following PMMT491AT/R alternates:
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.

Your part alert has been saved!

Alerts are triggered based off of individual distributors that you choose. Select your distributor(s) below.

Your part alert has been saved!

Register
Password Guidelines

Is at least 8 characters in length

Must include at least 3 of the following:

One lower-case character (a-z)

One upper-case character (A-Z)

One numeric character (0-9)

One special character (!#$%^&*)

Alert is successfully saved for PMMT491AT/R.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.

Compare PMMT491AT/R by NXP Semiconductors

Select a part to compare:
Part Number Manufacturer Description
No result found.
Something went wrong!
Or search for a different part: