PE-68678NL

$4.09

Description：TRANSFORMER TELECOM DUAL T1/E2
Series：-
Mfr：Pulse Electronics
Package：Tube

SKU:6adfdafa920c Category: Pulse Transformers Brand: Pulse Electronics

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Product introduction

PE-68678NL is listed in the Pulse Transformers range at ChipApex. The manufacturer field lists Pulse Electronics. Its product description is TRANSFORMER TELECOM DUAL T1/E2. Review the specifications below when checking this part for your BOM.

Pulse Transformers specifications for PE-68678NL

Description：TRANSFORMER TELECOM DUAL T1/E2
Series：-
Mfr：Pulse Electronics
Package：Tube
Transformer Type：T1/E1 (Dual)
Inductance：1.2mH, 1.2mH
ET (Volt-Time)：-
Turns Ratio - Primary:Secondary：1CT:1CT, 1CT:2CT
Mounting Type：Surface Mount
Size / Dimension：0.505" L x 0.280" W (12.83mm x 7.11mm)
Height - Seated (Max)：0.245" (6.22mm)
Operating Temperature：0°C ~ 70°C
Grade：-
Qualification：-

Pulse Transformers datasheet and documents for PE-68678NL

PE-68678NL

Pulse Transformers Overview

The PE-68678NL is a dual-channel T1/E1 pulse transformer manufactured by Pulse Electronics, designed for surface-mount applications. It features an inductance of 1.2 mH per channel and specific turn ratios of 1CT:1CT and 1CT:2CT. The component operates within a temperature range of 0°C to 70°C and measures 12.83 mm in length, 7.11 mm in width, with a maximum height of 6.22 mm. Packaged in reels, cut tape, or Digi-Reel formats, it complies with RoHS3 standards and carries an MSL rating of 3.

Pulse Transformers Feature Summary

Dual-channel configuration optimized for T1 and E1 signal transmission requirements
Surface-mount construction facilitates automated PCB assembly processes
Compliant with RoHS3 environmental regulations for restricted substances

Pulse Transformers Applications

T1 network interface equipment
E1 digital telecommunication systems
ISDN-PRI signaling modules

Pulse Transformers Procurement Notes

Verify the specific packaging format required for production, as the component is available in standard reels, cut tape, and custom Digi-Reel configurations. Confirm that the 1.2 mH inductance and specified turn ratios align with the target circuit design before ordering. Ensure storage conditions account for the Moisture Sensitivity Level 3 classification to prevent damage during reflow soldering.

Pulse Transformers Selection Notes

Select this component when a dual-channel surface-mount solution is required for T1 or E1 applications. The 1.2 mH inductance supports standard signaling frequencies while maintaining compact physical dimensions. Consider the operating temperature range of 0°C to 70°C against environmental constraints. Verify compatibility with automated placement equipment due to the SMD package style.

Pulse Transformers Part Context

This part belongs to the PE-68XXXNL series of audio and signal transformers from Pulse Electronics. It serves as a specialized magnetic component for digital telephony infrastructure, distinguishing itself through its dual-channel architecture and surface-mount footprint compared to through-hole alternatives.