There are no models available for this part yet.
Overview of 2SD1944 by ROHM Semiconductor
Note: 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.
- Distributor Offerings: ( 0 listings )
- Number of FFF Equivalents: ( 0 crosses )
- CAD Models: ( Request Part )
- Number of Functional Equivalents: ( 1 cross )
- Part Data Attributes ( Available )
- Reference Designs: ( Not Available )
CAD Models for 2SD1944 by ROHM Semiconductor
Part Data Attributes for 2SD1944 by ROHM Semiconductor
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|
|
|---|---|
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Pbfree Code
|
Yes
|
|
Rohs Code
|
Yes
|
|
Part Life Cycle Code
|
Obsolete
|
|
Ihs Manufacturer
|
ROHM CO LTD
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Part Package Code
|
TO-220AB
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Package Description
|
FLANGE MOUNT, R-PSFM-T3
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Pin Count
|
3
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|
Reach Compliance Code
|
compliant
|
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ECCN Code
|
EAR99
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Case Connection
|
ISOLATED
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Collector Current-Max (IC)
|
3 A
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Collector-Emitter Voltage-Max
|
60 V
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Configuration
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SINGLE
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DC Current Gain-Min (hFE)
|
400
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JEDEC-95 Code
|
TO-220AB
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JESD-30 Code
|
R-PSFM-T3
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|
JESD-609 Code
|
e2
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Number of Elements
|
1
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Number of Terminals
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3
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Package Body Material
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PLASTIC/EPOXY
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Package Shape
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RECTANGULAR
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Package Style
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FLANGE MOUNT
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Peak Reflow Temperature (Cel)
|
260
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Polarity/Channel Type
|
NPN
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Power Dissipation-Max (Abs)
|
30 W
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Qualification Status
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Not Qualified
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Surface Mount
|
NO
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Terminal Finish
|
Tin/Copper (Sn/Cu)
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|
Terminal Form
|
THROUGH-HOLE
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Terminal Position
|
SINGLE
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|
Time@Peak Reflow Temperature-Max (s)
|
10
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Transistor Element Material
|
SILICON
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Transition Frequency-Nom (fT)
|
40 MHz
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Alternate Parts for 2SD1944
This table gives cross-reference parts and alternative options found for 2SD1944. 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 2SD1944, 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 |
|---|---|---|---|
| KSD1944 | Power Bipolar Transistor, 3A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, Plastic/Epoxy, 3 Pin, TO-220F, 3 PIN | Fairchild Semiconductor Corporation | 2SD1944 vs KSD1944 |