SEPXXXXQ38CB Series - SEP Ethernet/PoE Protector SIDACtor Series

DataSheet:SIDACTor Protection Thyristors SEP Biased 5X6Q FN Datasheet

The new SEP (SIDACtor Ethernet/PoE Protector) series has a surge rating compatible with GR1089 Inter-building and ITU K.20/21 Enhanced protection requirements.

Targeted for high-speed applications such as 10BaseT, 100BaseT, and 1000BaseT, the SEP series maintains signal quality while providing robust protection for Ethernet and PoE applications.

This latest silicon design innovation results in a capacitive loading characteristic that is constant with respect to the voltage across the device. This reduces distortion caused by typical solid-state protection solutions.

Offered in a surface-mount, QFN package, the SEP provides small package size without sacrificing power and surge handling capabilities.

Features & Beneﬁts:

Compatible with 1000Base - T
Balanced over-voltage protection
Low distortion
Low insertion loss
Low profile
Small SO-8 footprint
Fails short circuit when surged in excess of ratings

Ordering Information

Catalog #	VDRM T-R (V)	VS T-R (V)	Size	Pins T-R	CO 2V T-R MAX (pF)	CO 2VT-R MIN(pF)	Iscurr	IDRM @VDRM(μA)	IH (mA)	Regulatory Requirements
SEP0080Q38CB	6	25	5x6 QFN	1 8-4 5	25	15	800	5	50	GR1089 INTER-BUILDING (SERIESGR1089 INTRA-BUILDINGITU K.20 (SERIES RESISTANCE NEITU K.20 ENHANCED (SERIES RESIITU K.21 ENHANCED (SERIES RESI
SEP0640Q38CB	58	77	5x6 QFN	1 8-4 5	25	15	800	5	150	GR1089 INTER-BUILDING (SERIESGR1089 INTRA-BUILDINGITU K.20 (SERIES RESISTANCE NEITU K.20 ENHANCED (SERIES RESIITU K.21 ENHANCED (SERIES RESI
SEP0720Q38CB	65	88	5x6 QFN	1 8-4 5	25	15	800	5	150	GR1089 INTER-BUILDING (SERIESGR1089 INTRA-BUILDINGITU K.20 (SERIES RESISTANCE NEITU K.20 ENHANCED (SERIES RESIITU K.21 ENHANCED (SERIES RESI
SEP0900Q38CB	75	98	5x6 QFN	1 8-4 5	25	15	800	5	150	GR1089 INTER-BUILDING (SERIESGR1089 INTRA-BUILDINGITU K.20 (SERIES RESISTANCE NEITU K.20 ENHANCED (SERIES RESIITU K.21 ENHANCED (SERIES RESI