Manufacturer: Sankosha., Inc
Model: Y08JS-Series

Features:

• High Surge Current Rating
• Non-Radioactive
• Small Size
• RoHS Compliant (100% Lead-Free)
• ISO 9001 and ISO 14001 Certified
• Low Capacitance ≤ 1.5pF
• High Insulation Resistance⁽¹⁾
• Proven Performance

Applications:

• Cable Telephony Products
• Modems/Cable Modems
• Broadband/CATV/Coaxial Protectors
• xDSL Modems and Peripherals
• Building Entry/Outside Plant
• Transient Voltage Surge Suppression

Part Number (Model A)	Part Number (Model B)	DC Breakdown Voltage	Impulse Breakdown Voltage		DC Holdover Voltage(2)	Impulse Life (10/1000μs 100A)	Impulse Discharge Current (8/20μs)		AC Discharge Current (50 Hz)
		100V/s	100V/μs	1kV/μs			1 Time	10 Times(5)	9 Cycles 1 Time	1 Second
Y08JS-90A	Y08JS-90B	72-108V	≤ 450V	≤ 500V	≤ 52V	300 Times	20 kA	15 kA	90 A	20A, 10 Times
Y08JS-230A	Y08JS-230B	184-280V	≤ 600V	≤ 700V	≤ 52V	300 Times	20 kA	15 kA	90 A	20A, 10 Times
Y08JS-230AF1(3)(4)		184-280V	≤ 600V	≤ 700V	≤ 52V	300 Times	20 kA	15 kA	90 A	20A, 10 Times
Y08JS-350A	Y08JS-350B	280-420V	≤ 700V	≤ 800V	≤ 52V	300 Times	20 kA	15 kA	90 A	20A, 10 Times

 

 

 

Notes:

Insulation Resistance for all parts in the Y08JS-Series is ≥ 10,000 MΩ measured at: DC 50V for the Y08JS-90 DC 100V for the Y08JS-230 and Y08JS-350 DC Holdover Voltage measured in accordance with the ITU-T K.12 or the IEEE C62.31-1987 Test Circuit Fail-Safe Operation Time at 50 Hz: 0.7A: 210 seconds 2.0A: 60 seconds 7.0A: < 6 seconds The Fail Safe device in Model Y08JS-230AF1 is not lead-free. 5 times each polarity Capacitance measured at 1 MHz is ≤ 1.5 pF for the Y08JS-90B, Y08JS-230B and Y08JS-350B and ≤ 3.5 pF for the Y08JS-230AF1 Custom Configurations Available