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PMST3904 - NPN switching transistor@en-us SC-70 3-Pin
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.
PMST3904,115 by Nexperia is a Small Signal Bipolar Transistor.
Small Signal Bipolar Transistors are under the broader part category of Transistors.
A transistor is a small semiconductor device used to amplify, control, or create electrical signals. When selecting a transistor, factors such as voltage, current rating, gain, and power dissipation must be considered, with common types. Read more about Transistors on our Transistors part category page.
Part # | Distributor | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
DISTI #
34R4588
|
Newark | Bipolar (Bjt) Single Transistor, Switching, Npn, 40 V, 300 Mhz, 200 Mw, 200 Ma, 100 Rohs Compliant: Yes |Nexperia PMST3904,115 RoHS: Compliant Min Qty: 5 Package Multiple: 1 Date Code: 0 Container: Cut Tape | 77732 |
|
$0.0310 / $0.1300 | Buy Now |
DISTI #
93X4625
|
Newark | Bipolar (Bjt) Single Transistor, Switching, Npn, 40 V, 300 Mhz, 200 Mw, 200 Ma, 100 Rohs Compliant: Yes |Nexperia PMST3904,115 RoHS: Compliant Min Qty: 3000 Package Multiple: 1 Date Code: 1 Container: Reel | 0 |
|
$0.0190 / $0.0240 | Buy Now |
DISTI #
1727-4251-1-ND
|
DigiKey | TRANS NPN 40V 0.2A SOT-323 Min Qty: 1 Lead time: 6 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
11184 In Stock |
|
$0.0131 / $0.1300 | Buy Now |
DISTI #
PMST3904,115
|
Avnet Americas | Trans GP BJT NPN 40V 0.2A 3-Pin SC-70 T/R - Tape and Reel (Alt: PMST3904,115) RoHS: Compliant Min Qty: 60000 Package Multiple: 3000 Lead time: 6 Weeks, 0 Days Container: Reel | 0 |
|
$0.0099 / $0.0108 | Buy Now |
DISTI #
771-PMST3904T/R
|
Mouser Electronics | Bipolar Transistors - BJT NPN switching transistor RoHS: Compliant | 23429 |
|
$0.0160 / $0.1300 | Buy Now |
DISTI #
A03:0893_00017242
|
Arrow Electronics | Trans GP BJT NPN 40V 0.2A 200mW 3-Pin SC-70 T/R RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 6 Weeks Date Code: 2420 | Asia - 1491000 |
|
$0.0094 / $0.0192 | Buy Now |
DISTI #
P40:2555_23989965
|
Arrow Electronics | Trans GP BJT NPN 40V 0.2A 200mW 3-Pin SC-70 T/R RoHS: Compliant Min Qty: 7227 Package Multiple: 1 Date Code: 2245 | Europe - 334115 |
|
$0.0103 / $0.0157 | Buy Now |
DISTI #
V72:2272_06540517
|
Arrow Electronics | Trans GP BJT NPN 40V 0.2A 200mW 3-Pin SC-70 T/R RoHS: Compliant Min Qty: 4425 Package Multiple: 1 Lead time: 6 Weeks Date Code: 2252 Container: Cut Strips | Americas - 50190 |
|
$0.0222 / $0.0226 | Buy Now |
DISTI #
V36:1790_06540517
|
Arrow Electronics | Trans GP BJT NPN 40V 0.2A 200mW 3-Pin SC-70 T/R RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 6 Weeks Date Code: 2325 | Americas - 42000 |
|
$0.0096 / $0.0220 | Buy Now |
DISTI #
17448806
|
Verical | Trans GP BJT NPN 40V 0.2A 200mW 3-Pin SC-70 T/R RoHS: Compliant Min Qty: 9000 Package Multiple: 3000 | Americas - 1491000 |
|
$0.0094 / $0.0109 | Buy Now |
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PMST3904,115
Nexperia
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Datasheet
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PMST3904,115
Nexperia
PMST3904 - NPN switching transistor@en-us SC-70 3-Pin
|
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | NEXPERIA | |
Part Package Code | SC-70 | |
Package Description | PLASTIC, UMT3, SC-70, CMPAK-3 | |
Pin Count | 3 | |
Manufacturer Package Code | SOT323 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
Factory Lead Time | 6 Weeks | |
Date Of Intro | 1997-09-01 | |
Samacsys Manufacturer | Nexperia | |
Collector Current-Max (IC) | 0.2 A | |
Collector-Base Capacitance-Max | 4 pF | |
Collector-Emitter Voltage-Max | 40 V | |
Configuration | SINGLE | |
DC Current Gain-Min (hFE) | 30 | |
JESD-30 Code | R-PDSO-G3 | |
JESD-609 Code | e3 | |
Moisture Sensitivity Level | 1 | |
Number of Elements | 1 | |
Number of Terminals | 3 | |
Operating Temperature-Max | 150 °C | |
Package Body Material | PLASTIC/EPOXY | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE | |
Peak Reflow Temperature (Cel) | 260 | |
Polarity/Channel Type | NPN | |
Qualification Status | Not Qualified | |
Surface Mount | YES | |
Terminal Finish | TIN | |
Terminal Form | GULL WING | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Transistor Application | SWITCHING | |
Transistor Element Material | SILICON | |
Transition Frequency-Nom (fT) | 300 MHz | |
Turn-off Time-Max (toff) | 240 ns | |
Turn-on Time-Max (ton) | 65 ns | |
VCEsat-Max | 0.3 V |
A good PCB layout for optimal thermal performance involves placing the device near a thermal pad or a heat sink, using a large copper area for heat dissipation, and minimizing thermal resistance by using vias and thermal vias.
To ensure reliable operation in high-temperature environments, it's essential to follow the recommended operating conditions, use a suitable heat sink, and implement thermal management techniques such as thermal interface materials and airflow management.
To prevent damage, handle the device by the body and not the leads, store the device in a dry, cool place, and avoid exposure to moisture, direct sunlight, and extreme temperatures.
To troubleshoot overheating or thermal shutdown issues, check for proper heat sink installation, ensure good thermal contact, verify the device is operated within the recommended temperature range, and inspect for signs of physical damage or contamination.
Use a soldering iron with a temperature range of 200°C to 250°C, and a solder with a melting point above 180°C. For desoldering, use a desoldering wick or a vacuum desoldering tool, and avoid using excessive heat or force, which can damage the device.