EnglishEnglish
My Account

Hello welcome to Chipsmall!

  • My ProfileMy Profile
  • Address ManagementAddress Management
  • Change PasswordChange Password
  • Order Status & HistoryOrder Status & History
Cart
RFQ List
All PRODUCTS
Image is for your reference only, please check specifications for details
iconCompare
icon

MMDT3946LP4-7

  • Available: 20

Reference Price(In US Dollars)

QtyUnit PriceExt.Price
1+US $0.32670US $0.33
10+US $0.21780US $2.18
30+US $0.16335US $4.90
100+US $0.13068US $13.07
500+US $0.11979US $59.89
1000+US $0.10890US $108.90

Do you want a lower wholesale price? Please send us an inquiry, and we will respond immediately.

Quick RFQ

Product Parameter

  • Manufacturer
    Diodes Incorporated
  • Manufacturer's Part No.
    MMDT3946LP4-7
  • Categories
    Discrete Semiconductor Products
  • Sub-Categories
    Transistors - Bipolar (BJT) - Arrays
  • Series
    -
  • ECCN
    EAR99
  • Mount
    Surface Mount
  • Width
    1mm
  • Height
    350μm
  • Length
    1.3mm
  • Polarity
    NPN, PNP
  • Packaging
    Tape & Reel (TR)
  • Pin Count
    6
  • Published
    2007
  • Part Status
    Active
  • Pbfree Code
    yes
  • Subcategory
    BIP General Purpose Small Signal
  • REACH Status
    REACH Unaffected
  • Mounting Type
    Surface Mount
  • Number of Pins
    6
  • Package / Case
    6-SMD, No Lead
  • Terminal Finish
    Nickel/Palladium/Gold (Ni/Pd/Au)
  • Transistor Type
    NPN, PNP
  • Base Part Number
    MMDT3946
  • Factory Lead Time
    19 Weeks
  • Number of Elements
    1
  • Radiation Hardening
    No
  • Transition Frequency
    300MHz
  • Element Configuration
    Dual
  • Max Breakdown Voltage
    40V
  • Max Collector Current
    200mA
  • Max Power Dissipation
    200mW
  • Frequency - Transition
    300MHz 250MHz
  • Gain Bandwidth Product
    250MHz
  • Number of Terminations
    6
  • Turn On Time-Max (ton)
    250ns
  • Turn Off Time-Max (toff)
    70ns
  • Max Operating Temperature
    150°C
  • Reflow Temperature-Max (s)
    40
  • Emitter Base Voltage (VEBO)
    -5V
  • Transistor Element Material
    SILICON
  • Collector Base Voltage (VCBO)
    -40V
  • Peak Reflow Temperature (Cel)
    260
  • Vce Saturation (Max) @ Ib, Ic
    300mV @ 5mA, 50mA / 400mV @ 5mA, 50mA
  • Collector Emitter Voltage (VCEO)
    300mV
  • Collector Emitter Breakdown Voltage
    40V
  • Collector Emitter Saturation Voltage
    -400mV
  • DC Current Gain (hFE) (Min) @ Ic, Vce
    100 @ 10mA 1V

Environmental & Export Classifications

  • HTSUS
    8541.21.0075
  • ECCN Code
    EAR99
  • REACH SVHC
    No SVHC
  • RoHS Status
    ROHS3 Compliant
  • JESD-609 Code
    e4
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)

SHIPPING GUIDE

  • Shipping Methods

    Rest assured that your orders will be handled by these trusted providers, such as DHL, FedEx, SF, and UPS.

  • Shipping Cost

    Shipping starts at $40 but varies for destinations like South Africa, Brazil, India, and more. The actual shipping charges depend on time zone, country, and package weight/volume.

  • Delivery Time

    We ship orders once daily, around 5 p.m., except on Sundays. The estimated delivery time may vary depending on the courier service you choose, but typically ranges from 5 to 7 business days.

Index:

  • Professional Platform

  • Full-speed Delivery

  • Wide Variety of Products

  • 365 Days of Quality Assurance