Bourns Inc. SM42002EL
- Part No.:
- SM42002EL
- Manufacturer:
- Bourns Inc.
- Category:
- Pulse Transformers
- Package:
- Datasheet:
-
SM42002EL.pdf
- Description:
- LAN TRANSFORMER
- Quantity:
- Payment:

- Shipping:

Inventory:508
Please send an inquiry. Send us your inquiry, and we will respond immediately.
SM42002EL Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Bourns Inc.
- Series:
- SM
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Transformer Type:
- LAN 2.5G Base-T
- Inductance:
- 230µH
- ET (Volt-Time):
- -
- Turns Ratio - Primary:Secondary:
- -
- Mounting Type:
- Surface Mount
- Size / Dimension:
- 0.690" L x 0.575" W (17.53mm x 14.60mm)
- Height - Seated (Max):
- 0.177" (4.50mm)
- Operating Temperature:
- 0°C ~ 85°C
- Grade:
- -
- Qualification:
- -
SM42002EL FAQ
1.How can I place an order for SM42002EL through Aetrix?
Please submit a Request for Quotation (RFQ) for SM42002EL on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for SM42002EL reliable?
The price and inventory of SM42002EL are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for SM42002EL is usually 5 days.
3.What payment methods are accepted for SM42002EL?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for SM42002EL transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for SM42002EL?
SM42002EL orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your SM42002EL order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for SM42002EL?
For technical support, including SM42002EL datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your SM42002EL requirements.
6.How does Aetrix verify that SM42002EL is sourced from the original manufacturer or authorized distributors?
All SM42002EL products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that SM42002EL meets industry standards.
7.What is the process for return or replacement of SM42002EL?
All SM42002EL units undergo pre-shipment inspection (PSI). If there is an issue with SM42002EL, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The SM42002EL part is unused and in its original packaging.
Return procedure for SM42002EL:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
SM42002EL Tags

-
SM453229-381N7Y
Bourns Inc.

-
DA101JC-R
Murata Power Solutions Inc.

-
DA101MC-R
Murata Power Solutions Inc.

-
74930000
Würth Elektronik

-
78615/9JC-R
Murata Power Solutions Inc.

-
78601/9JC-R
Murata Power Solutions Inc.
-
750082154
Würth Elektronik

-
74930100
Würth Elektronik
-
ALT4532M-171-T001
TDK Corporation
-
ALT4532M-201-T001
TDK Corporation

-
78615/9JC
Murata Power Solutions Inc.

-
DA101JC
Murata Power Solutions Inc.
Tech Hub
Engineering guide to high-current ASIC Vcore rails, covering 12-phase buck architecture, PMBus control, dynamic load testing, output capacitor networks, smart power stage selection, thermal design and …
Voltage regulator guide covering linear, LDO, 7805, Zener, adjustable, buck, VRM and alternator regulators, with design checks, testing methods, troubleshooting and datasheet-based selection.
Amplifier guide covering voltage, current and power amplification, gain, feedback, amplifier classes, audio and RF applications, op-amp circuits, transimpedance amplifiers, datasheet selection and trou…
Machine vision system guide covering components, inspection workflow, camera and lens selection, FOV, pixel resolution, motion blur, strobe lighting, bandwidth, 2D/3D vision, integration, troubleshooti…
Electronic devices and circuits guide covering passive components, semiconductors, analog and digital circuits, circuit theory, practical calculations, troubleshooting, datasheet selection, and learnin…
Oil pressure sensor diagnosis covering symptoms, location, testing, replacement, socket access, common failure cases, and the electronic signal path between the pressure sensor, wiring, ECU and gauge s…
MLCC ESR, impedance and self-resonant frequency in decoupling networks. Covers PDN behavior, frequency response, measurement methods, failure cases and practical capacitor selection for power integrity…
An actuator converts a control signal and energy source into mechanical motion. This guide explains actuator types, working principles, electric and linear actuators, automotive use cases, troubleshoot…
A potentiometer is a three-terminal adjustable resistor used for voltage division, analog control, calibration and signal adjustment. This guide explains wiring, symbols, types, 10k values, digital pot…
An FPGA is reconfigurable digital hardware used for custom logic, parallel processing, low-latency I/O and interface control. This guide explains FPGA meaning, architecture, boards, programming flow, a…

