Name: CR Series - CR Series - SiBOD&#8482; Thyristor Protectors For Telecommunications Applications - OBSOLETE
Brand: Littelfuse Inc.

CR Series - CR Series - SiBOD™ Thyristor Protectors For Telecommunications Applications - OBSOLETE

Series: CR

Availability: Phase Out/Obsolete

Contact the factory.

Questions? Contact Littelfuse Support

Disclaimer Notice

Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. "Littelfuse" includes Littelfuse, Inc., and all of its affiliate entities.

THIS PRODUCT IS OBSOLETE

Access specifications, certifications, check availability and order parts below

Catalog #	V_DRM T-R (V)	V_S T-R (V)	Pins T-R	Iscurr	I_DRM @ V_DRM (μA)	I_H (mA)	Regulatory Requirements	Ipp2x10	Surge Rating

CR0300SA Obsolete: 2008 -12-31 Replaced By: P0300SAL	25	40	1-2	800	5	150	GR1089 INTER-BUILDING (SERIES GR1089 INTRA-BUILDING ITU K.20 (SERIES RESISTANCE NE ITU K.20 ENHANCED (SERIES RESI ITU K.21 ENHANCED (SERIES RESI TIA-968-A (SERIES RESISTANCE N YD/T 993-1998 WITHOUT PRIMARY		A
CR0300SB Obsolete: 2008 -12-31 Replaced By: P0300SBL	25	40	1-2	800	5	150	GR1089 INTER-BUILDING (SERIES GR1089 INTRA-BUILDING ITU K.20 ITU K.20 ENHANCED ITU K.21 ENHANCED TIA-968-A YD/T 993-1998 WITH PRIMARY (SE YD/T 993-1998 WITHOUT PRIMARY		B
CR0300SC Obsolete: 2008 -12-31 Replaced By: P0300SCL	25	40	1-2	800	5	150	GR1089 INTER BUILDING GR1089 INTRA-BUILDING ITU K.20 ITU K.20 ENHANCED ITU K.21 ENHANCED TIA-968-A YD/T 993-1998 WITH PRIMARY YD/T 993-1998 WITHOUT PRIMARY	500	C
CR0640SA Obsolete: 2008 -12-31 Replaced By: P0640SAL	58	77	1-2	800	5	150	GR1089 INTER-BUILDING (SERIES GR1089 INTRA-BUILDING ITU K.20 (SERIES RESISTANCE NE ITU K.20 ENHANCED (SERIES RESI ITU K.21 ENHANCED (SERIES RESI TIA-968-A (SERIES RESISTANCE N YD/T 993-1998 WITHOUT PRIMARY		A
CR0640SB Obsolete: 2008 -12-31 Replaced By: P0640SBL	58	77	1-2	800	5	150	GR1089 INTER-BUILDING (SERIES GR1089 INTRA-BUILDING ITU K.20 ITU K.20 ENHANCED ITU K.21 ENHANCED TIA-968-A YD/T 993-1998 WITH PRIMARY (SE YD/T 993-1998 WITHOUT PRIMARY		B
CR0640SC Obsolete: 2008 -12-31 Replaced By: P0640SCL	58	77	1-2	800	5	150	GR1089 INTER BUILDING GR1089 INTRA-BUILDING ITU K.20 ITU K.20 ENHANCED ITU K.21 ENHANCED TIA-968-A YD/T 993-1998 WITH PRIMARY YD/T 993-1998 WITHOUT PRIMARY	500	C
CR0720SA Obsolete: 2008 -12-31 Replaced By: P0720SAL	65	88	1-2	800	5	150	GR1089 INTER-BUILDING (SERIES GR1089 INTRA-BUILDING ITU K.20 (SERIES RESISTANCE NE ITU K.20 ENHANCED (SERIES RESI ITU K.21 ENHANCED (SERIES RESI TIA-968-A (SERIES RESISTANCE N YD/T 993-1998 WITHOUT PRIMARY		A
CR0720SB Obsolete: 2008 -12-31 Replaced By: P0720SBL	65	88	1-2	800	5	150	GR1089 INTER-BUILDING (SERIES GR1089 INTRA-BUILDING ITU K.20 ITU K.20 ENHANCED ITU K.21 ENHANCED TIA-968-A YD/T 993-1998 WITH PRIMARY (SE YD/T 993-1998 WITHOUT PRIMARY		B
CR0720SC Obsolete: 2008 -12-31 Replaced By: P0720SCL	65	88	1-2	800	5	150	GR1089 INTER BUILDING GR1089 INTRA-BUILDING ITU K.20 ITU K.20 ENHANCED ITU K.21 ENHANCED TIA-968-A YD/T 993-1998 WITH PRIMARY YD/T 993-1998 WITHOUT PRIMARY	500	C
CR0800SA Obsolete: 2008 -12-31 Replaced By: P0900SAL	75	98	1-2	800	5	150	GR1089 INTER-BUILDING (SERIES GR1089 INTRA-BUILDING ITU K.20 (SERIES RESISTANCE NE ITU K.20 ENHANCED (SERIES RESI ITU K.21 ENHANCED (SERIES RESI TIA-968-A (SERIES RESISTANCE N YD/T 993-1998 WITHOUT PRIMARY		A
CR0800SB Obsolete: 2008 -12-31 Replaced By: P0900SBL	75	98	1-2	800	5	150	GR1089 INTER-BUILDING (SERIES GR1089 INTRA-BUILDING ITU K.20 ITU K.20 ENHANCED ITU K.21 ENHANCED TIA-968-A YD/T 993-1998 WITH PRIMARY (SE YD/T 993-1998 WITHOUT PRIMARY		B
CR0800SC Obsolete: 2008 -12-31 Replaced By: P0900SCL	75	98	1-2	800	5	150	GR1089 INTER BUILDING GR1089 INTRA-BUILDING ITU K.20 ITU K.20 ENHANCED ITU K.21 ENHANCED TIA-968-A YD/T 993-1998 WITH PRIMARY YD/T 993-1998 WITHOUT PRIMARY	500	C
CR1100SA Obsolete: 2008 -12-31 Replaced By: P1100SAL	90	130	1-2	800	5	150	GR1089 INTER-BUILDING (SERIES GR1089 INTRA-BUILDING ITU K.20 (SERIES RESISTANCE NE ITU K.20 ENHANCED (SERIES RESI ITU K.21 ENHANCED (SERIES RESI TIA-968-A (SERIES RESISTANCE N YD/T 993-1998 WITHOUT PRIMARY		A
CR1100SB Obsolete: 2008 -12-31 Replaced By: P1100SBL	90	130	1-2	800	5	150	GR1089 INTER-BUILDING (SERIES GR1089 INTRA-BUILDING ITU K.20 ITU K.20 ENHANCED ITU K.21 ENHANCED TIA-968-A YD/T 993-1998 WITH PRIMARY (SE YD/T 993-1998 WITHOUT PRIMARY		B
CR1100SC Obsolete: 2008 -12-31 Replaced By: P1100SCL	90	130	1-2	800	5	150	GR1089 INTER BUILDING GR1089 INTRA-BUILDING ITU K.20 ITU K.20 ENHANCED ITU K.21 ENHANCED TIA-968-A YD/T 993-1998 WITH PRIMARY YD/T 993-1998 WITHOUT PRIMARY	500	C
CR1300SA Obsolete: 2008 -12-31 Replaced By: P1300SAL	120	160	1-2	800	5	150	GR1089 INTER-BUILDING (SERIES GR1089 INTRA-BUILDING ITU K.20 (SERIES RESISTANCE NE ITU K.20 ENHANCED (SERIES RESI ITU K.21 ENHANCED (SERIES RESI TIA-968-A (SERIES RESISTANCE N YD/T 993-1998 WITHOUT PRIMARY		A
CR1300SB Obsolete: 2008 -12-31 Replaced By: P1300SBL	120	160	1-2	800	5	150	GR1089 INTER-BUILDING (SERIES GR1089 INTRA-BUILDING ITU K.20 ITU K.20 ENHANCED ITU K.21 ENHANCED TIA-968-A YD/T 993-1998 WITH PRIMARY (SE YD/T 993-1998 WITHOUT PRIMARY		B
CR1300SC Obsolete: 2008 -12-31 Replaced By: P1300SCL	120	160	1-2	800	5	150	GR1089 INTER BUILDING GR1089 INTRA-BUILDING ITU K.20 ITU K.20 ENHANCED ITU K.21 ENHANCED TIA-968-A YD/T 993-1998 WITH PRIMARY YD/T 993-1998 WITHOUT PRIMARY	500	C
CR1500SA Obsolete: 2008 -12-31 Replaced By: P1500SAL	140	180	1-2	800	5	150	GR1089 INTER-BUILDING (SERIES GR1089 INTRA-BUILDING ITU K.20 (SERIES RESISTANCE NE ITU K.20 ENHANCED (SERIES RESI ITU K.21 ENHANCED (SERIES RESI TIA-968-A (SERIES RESISTANCE N YD/T 993-1998 WITHOUT PRIMARY		A
CR1500SB Obsolete: 2008 -12-31 Replaced By: P1500SBL	140	180	1-2	800	5	150	GR1089 INTER-BUILDING (SERIES GR1089 INTRA-BUILDING ITU K.20 ITU K.20 ENHANCED ITU K.21 ENHANCED TIA-968-A YD/T 993-1998 WITH PRIMARY (SE YD/T 993-1998 WITHOUT PRIMARY		B
CR1500SC Obsolete: 2008 -12-31 Replaced By: P1500SCL	140	180	1-2	800	5	150	GR1089 INTER BUILDING GR1089 INTRA-BUILDING ITU K.20 ITU K.20 ENHANCED ITU K.21 ENHANCED TIA-968-A YD/T 993-1998 WITH PRIMARY YD/T 993-1998 WITHOUT PRIMARY	500	C
CR1800SA Obsolete: 2008 -12-31 Replaced By: P1800SAL	160	220	1-2	800	5	150	GR1089 INTER-BUILDING (SERIES GR1089 INTRA-BUILDING ITU K.20 (SERIES RESISTANCE NE ITU K.20 ENHANCED (SERIES RESI ITU K.21 ENHANCED (SERIES RESI TIA-968-A (SERIES RESISTANCE N YD/T 993-1998 WITHOUT PRIMARY		A
CR1800SB Obsolete: 2008 -12-31 Replaced By: P1800SBL	160	220	1-2	800	5	150	GR1089 INTER-BUILDING (SERIES GR1089 INTRA-BUILDING ITU K.20 ITU K.20 ENHANCED ITU K.21 ENHANCED TIA-968-A YD/T 993-1998 WITH PRIMARY (SE YD/T 993-1998 WITHOUT PRIMARY		B
CR1800SC Obsolete: 2008 -12-31 Replaced By: P1800SCL	160	220	1-2	800	5	150	GR1089 INTER BUILDING GR1089 INTRA-BUILDING ITU K.20 ITU K.20 ENHANCED ITU K.21 ENHANCED TIA-968-A YD/T 993-1998 WITH PRIMARY YD/T 993-1998 WITHOUT PRIMARY	500	C
CR2300SA Obsolete: 2008 -12-31 Replaced By: P2300SAL	190	260	1-2	800	5	150	GR1089 INTER-BUILDING (SERIES GR1089 INTRA-BUILDING ITU K.20 (SERIES RESISTANCE NE ITU K.20 ENHANCED (SERIES RESI ITU K.21 ENHANCED (SERIES RESI TIA-968-A (SERIES RESISTANCE N YD/T 993-1998 WITHOUT PRIMARY		A
CR2300SB Obsolete: 2008 -12-31 Replaced By: P2300SBL	190	260	1-2	800	5	150	GR1089 INTER-BUILDING (SERIES GR1089 INTRA-BUILDING ITU K.20 ITU K.20 ENHANCED ITU K.21 ENHANCED TIA-968-A YD/T 993-1998 WITH PRIMARY (SE YD/T 993-1998 WITHOUT PRIMARY		B
CR2300SC Obsolete: 2008 -12-31 Replaced By: P2300SCL	190	260	1-2	800	5	150	GR1089 INTER BUILDING GR1089 INTRA-BUILDING ITU K.20 ITU K.20 ENHANCED ITU K.21 ENHANCED TIA-968-A YD/T 993-1998 WITH PRIMARY YD/T 993-1998 WITHOUT PRIMARY	500	C
CR2600SA Obsolete: 2008 -12-31 Replaced By: P2600SAL	220	300	1-2	800	5	150	GR1089 INTER-BUILDING (SERIES GR1089 INTRA-BUILDING ITU K.20 (SERIES RESISTANCE NE ITU K.20 ENHANCED (SERIES RESI ITU K.21 ENHANCED (SERIES RESI TIA-968-A (SERIES RESISTANCE N YD/T 993-1998 WITHOUT PRIMARY		A
CR2600SB Obsolete: 2008 -12-31 Replaced By: P2600SBL	220	300	1-2	800	5	150	GR1089 INTER-BUILDING (SERIES GR1089 INTRA-BUILDING ITU K.20 ITU K.20 ENHANCED ITU K.21 ENHANCED TIA-968-A YD/T 993-1998 WITH PRIMARY (SE YD/T 993-1998 WITHOUT PRIMARY		B
CR2600SC Obsolete: 2008 -12-31 Replaced By: P2600SCL	220	300	1-2	800	5	150	GR1089 INTER BUILDING GR1089 INTRA-BUILDING ITU K.20 ITU K.20 ENHANCED ITU K.21 ENHANCED TIA-968-A YD/T 993-1998 WITH PRIMARY YD/T 993-1998 WITHOUT PRIMARY	500	C
CR3100SA Obsolete: 2008 -12-31 Replaced By: P3100SAL	275	350	1-2	800	5	150	GR1089 INTER-BUILDING (SERIES GR1089 INTRA-BUILDING ITU K.20 (SERIES RESISTANCE NE ITU K.20 ENHANCED (SERIES RESI ITU K.21 ENHANCED (SERIES RESI TIA-968-A (SERIES RESISTANCE N YD/T 993-1998 WITHOUT PRIMARY		A
CR3100SB Obsolete: 2008 -12-31 Replaced By: P3100SBL	275	350	1-2	800	5	150	GR1089 INTER-BUILDING (SERIES GR1089 INTRA-BUILDING ITU K.20 ITU K.20 ENHANCED ITU K.21 ENHANCED TIA-968-A YD/T 993-1998 WITH PRIMARY (SE YD/T 993-1998 WITHOUT PRIMARY		B
CR3100SC Obsolete: 2008 -12-31 Replaced By: P3100SCL	275	350	1-2	800	5	150	GR1089 INTER BUILDING GR1089 INTRA-BUILDING ITU K.20 ITU K.20 ENHANCED ITU K.21 ENHANCED TIA-968-A YD/T 993-1998 WITH PRIMARY YD/T 993-1998 WITHOUT PRIMARY	500	C
CR3500SA Obsolete: 2008 -12-31 Replaced By: P3500SAL	320	400	1-2	800	5	150	GR1089 INTER-BUILDING (SERIES GR1089 INTRA-BUILDING ITU K.20 (SERIES RESISTANCE NE ITU K.20 ENHANCED (SERIES RESI ITU K.21 ENHANCED (SERIES RESI TIA-968-A (SERIES RESISTANCE N YD/T 993-1998 WITHOUT PRIMARY		A
CR3500SB Obsolete: 2008 -12-31 Replaced By: P3500SBL	320	400	1-2	800	5	150	GR1089 INTER-BUILDING (SERIES GR1089 INTRA-BUILDING ITU K.20 ITU K.20 ENHANCED ITU K.21 ENHANCED TIA-968-A YD/T 993-1998 WITH PRIMARY (SE YD/T 993-1998 WITHOUT PRIMARY		B
CR3500SC Obsolete: 2008 -12-31 Replaced By: P3500SCL	320	400	1-2	800	5	150	GR1089 INTER BUILDING GR1089 INTRA-BUILDING ITU K.20 ITU K.20 ENHANCED ITU K.21 ENHANCED TIA-968-A YD/T 993-1998 WITH PRIMARY YD/T 993-1998 WITHOUT PRIMARY	500	C

Catalog #	Certificates

CR0300SA
CR0300SB
CR0300SC
CR0640SA
CR0640SB
CR0640SC
CR0720SA
CR0720SB
CR0720SC
CR0800SA
CR0800SB
CR0800SC
CR1100SA
CR1100SB
CR1100SC
CR1300SA
CR1300SB
CR1300SC
CR1500SA
CR1500SB
CR1500SC
CR1800SA
CR1800SB
CR1800SC
CR2300SA
CR2300SB
CR2300SC
CR2600SA
CR2600SB
CR2600SC
CR3100SA
CR3100SB
CR3100SC
CR3500SA
CR3500SB
CR3500SC

To request product environmental information, please complete the Product Environmental Information Request Form.

	Obsoletion of CR Series SIBOD Devices
	SIDACtor Protection Thyristors CR Datasheet

Automotive Sensors

Battery Management

Battery mini-Breakers (Thermal Cutoff Devices)

Capacitors

Contactors

DC Power Distribution Modules

DC Solenoids and Relays

DC Vehicle Connectors

EMC Components

Fuse Block Fuse Holder and Fuse Accessories

Fuses

Fusible Switches and Panels

Gas Discharge Tubes

Magnetic Sensors and Reed Switches

Magnetics

Other Products and Accessories

Polymer ESD Suppressors

Power Semiconductors

Protection IC

Protection Relays and Controls

PolySwitch Resettable PPTC Fuses

Semiconductors

Power Semiconductors

LED Protectors

SIDACtor® Protection Thyristors

TVS Diode Arrays

TVS Diodes

Shock-Block® GFCI

Surge Protection Modules and Devices

Solid State Relays

Switches

Temperature Sensors

Varistors

Datasheets & Downloads

CR Series - CR Series - SiBOD™ Thyristor Protectors For Telecommunications Applications - OBSOLETE

Connect with Littelfuse

About Littelfuse

Explore Littelfuse Products

Technical Resources & Quality

Semiconductors

CR Series - CR Series - SiBOD™ Thyristor Protectors For Telecommunications Applications - OBSOLETE

Connect with Littelfuse

About Littelfuse

Explore Littelfuse Products

Technical Resources & Quality

Your Privacy

Essential

Performance and analytical technologies

Functionality

Targeting or Advertising