General Purpose and Low VCE(sat) Transistors | MBT3946DW1T1

NPN PNP Bipolar Transistor

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Overview

The NPN PNP Bipolar Transistor is a spin-off of our popular SOT-23/SOT-323 three-leaded device. It is designed for general purpose amplifier applications and is housed in the SOT-363 six-leaded surface mount package. By putting two discrete devices in one package, this device is ideal for low power surface mount applications where board space is at a premium.

  • hFE, 100-300
  • Low VCE(sat), ≤ 0.4 V
  • Simplifies Circuit Design
  • Reduces Board Space
  • Reduces Component Count
  • Available in 8 mm, 7-inch/3,000 Unit Tape and Reel
  • Device Marking: MBT3946DW1T1 = 46
  • Pb-Free Packages are Available
  • S and NSV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC-Q101 Qualified and PPAP Capable

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CAD Models

Compliance

Package Type

Case Outline

MSL Type

MSL Temp (°C)

Container Type

Container Qty.

ON Target

Polarity

Type

VCE(sat) Max (V)

IC Cont. (A)

VCEO Min (V)

VCBO (V)

VEBO (V)

VBE(sat) (V)

VBE(on) (V)

hFE Min

hFE Max

fT Min (MHz)

PTM Max (W)

Reference Price

MBT3946DW1T1

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Obsolete

Similar Products
CAD Model

Pb

A

H

P

SC-88-6 / SC-70-6 / SOT-363-6

419B-02

1

235

REEL

3000

N

Complementary

General Purpose

0.3-NPN 0.4-PNP

0.2

40

-

-

-

-

100

300

250

0.15

Price N/A

More Details

MBT3946DW1T1G

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Active

CAD Model

Pb

A

H

P

SC-88-6 / SC-70-6 / SOT-363-6

419B-02

1

260

REEL

3000

N

Complementary

General Purpose

0.3-NPN 0.4-PNP

0.2

40

60

6

0.65

-

100

300

250

0.15

$0.0204

More Details

MBT3946DW1T2G

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Active

CAD Model

Pb

A

H

P

SC-88-6 / SC-70-6 / SOT-363-6

419B-02

1

260

REEL

3000

N

Complementary

General Purpose

0.3-NPN 0.4-PNP

0.2

40

60

6

0.65

-

100

300

250

0.15

$0.0173

More Details

SMBT3946DW1T1G

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Active

CAD Model

Pb

A

H

P

SC-88-6 / SC-70-6 / SOT-363-6

419B-02

1

260

REEL

3000

N

Complementary

General Purpose

0.3-NPN 0.4-PNP

0.2

40

60

6

0.65

-

100

300

250

0.15

$0.0307

More Details

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Reliability Data

Die Related Summary Data

Device: MBT3946DW1T1G

Equivalent to wafer fab process: SST

Product Technology

Product Technology

Equivalent Device-Hours

MTBF/MTTF in Hours

FITS

SST

0

4654891639

More Details

Re-calculate Data

Data is based on the following assumptions.

Note: The temperature and confidence level may be adjusted to your requirements.

Disclaimer: A reliability FIT rate calculated using this tool shall not be used for any functional safety purpose. In case a raw FIT rate needs to be estimated for a component which is targeted to be used in a safety critical application (i.e. compliant to ISO 26262 standard) it should be calculated according to generic safety standards (IEC62380, IEC61709, SN29500, FIDES, etc.)

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