Datasheets
B2031 by:
Pulse Electronics Corporation
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OMRON Corporation
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Soshin Electric Co Ltd
Synton-Tech Corp
TE Connectivity
Telcom Semiconductor Inc
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Vishay Precision Group Inc
Walsin Technology Corporation
Not Found

Telecom Transformer,

Part Details for B2031 by Pulse Electronics Corporation

Results Overview of B2031 by Pulse Electronics Corporation

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Applications Internet of Things (IoT) Environmental Monitoring Space Technology Industrial Automation Financial Technology (Fintech) Smart Cities Transportation and Logistics Agriculture Technology Virtual Reality (VR), Augmented Reality (AR), and Vision Systems Medical Imaging Automotive Education and Research Consumer Electronics Security and Surveillance Audio and Video Systems Computing and Data Storage Aerospace and Defense Healthcare Renewable Energy Electronic Manufacturing Communication and Networking Robotics and Drones

B2031 Information

B2031 by Pulse Electronics Corporation is a Telecom Transformer.
Telecom Transformers are under the broader part category of Transformers.

Transformers are passive components that transfer electrical energy between circuits and adjust voltage levels through electromagnetic induction. They are crucial for applications like power transmission and reducing voltage for low-voltage devices. Read more about Transformers on our Transformers part category page.

Price & Stock for B2031

Part # Distributor Description Stock Price Buy
DISTI # B2031
Avnet Americas Telecom Transformer 1:1 1500Vrms 3Ohm Prim. DCR 3Ohm Sec. DCR Through Hole - Bulk (Alt: B2031) RoHS: Not Compliant Min Qty: 650 Package Multiple: 65 Container: Bulk 0
RFQ

Part Details for B2031

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B2031 Part Data Attributes

B2031 Pulse Electronics Corporation
Buy Now Datasheet
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B2031 Pulse Electronics Corporation Telecom Transformer,
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Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer PULSE ELECTRONICS CORP
Reach Compliance Code unknown
ECCN Code EAR99
Additional Feature TURNS RATIO: 1:1
Application SIGNAL
Approvals UL
Height 13.36 mm
Isolation Voltage 1500 V
Length 13.89 mm
Load Resistance 3 Ω
Mounting Feature THROUGH HOLE MOUNTED
Number of Primary Winding 2
Number of Secondary Winding 2
Operating Frequency-Max 1100 kHz
Operating Frequency-Min 30 kHz
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Packing Method TRAY
Surface Mount NO
Transformer Type TELECOM TRANSFORMER
Turns Ratio (Np:Ns) 1:1
Width 13.59 mm

Alternate Parts for B2031

This table gives cross-reference parts and alternative options found for B2031. 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 B2031, 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 Manufacturer Composite Price Description Compare
B2031T Pulse Electronics Corporation Check for Price Telecom Transformer, B2031 vs B2031T
Part Number Manufacturer Composite Price Description Compare
AS7787-A Coilcraft Inc Check for Price Telecom Transformer B2031 vs AS7787-A
HT84-99728S TT Electronics Resistors Check for Price Telecom Transformer B2031 vs HT84-99728S
B2031NLT Pulse Electronics Corporation Check for Price Telecom Transformer, ROHS COMPLIANT B2031 vs B2031NLT
PT539-1 Bourns Inc Check for Price Telecom Transformer B2031 vs PT539-1
HT84-99728LF TT Electronics Resistors Check for Price Telecom Transformer, ROHS COMPLIANT B2031 vs HT84-99728LF
T-1308 Rhombus Industries Inc Check for Price Telecom Transformer B2031 vs T-1308
HT84-99728 TT electronics / BI Technologies Check for Price TELECOM TRANSFORMER B2031 vs HT84-99728

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