2RE1000L-8

2RE1000L-8 Gas Discharge Tube (GDT) Data Sheet Features ■ ■ ■ ■ ■ ■ ■ ■ ■ Provide ultra-fast response to surge voltage from slow-rising surge of 100V/s to rapid-rising surge of 1KV/μs Low capacitance（≤1.5pF） High holdover voltage Stable breakdown voltage Large absorbing transient current capability Surface mounted gas arrester Micro-Gap Design Operating and Storage Temperature ：-40℃ ~ +125℃ Meets MSL Level 1，per J-STD-020 Applications ■ ■ ■ ■ Telephone Interface, Line cards Data communication equipment Line test equipment Repeaters, Modems Part Number Code 2 8 R Electrode Numbers 2R:2Electrodes DC Spark-over Voltage Lead Type L：Lead S: SMD Electrical Characteristics E：10KA F： 20KA Revision:18-Dec-19 Dimensions 8: 8mm x 6mm 1/4 www.ftrqg.com 2RE1000L-8 Electrical Characteristics Maximum DC Spark-over Voltage Part Number 2RE1000L-8V Impulse Impulse Spark-over Voltage Life Insulation Test Resistance 10/1000us Test 100A Voltage (v) (times) DC(V) 1800 300 250 100V/S 1KV/us (v) 1000±20% Nominal Minimum Maximum Impulse Capacitance Discharge Current （GΩ） Alternating Discharge (1MHz 1V) 8/20us 50Hz,1S (pF) (KA) (A) 1.5 10 10 1 Device Current Marking Code 2RE1000-8 Dimensions Symbol Dimension (mm) D 8.00±0.50 T 6.00±0.50 d 0.80±0.10 L 30 max. Soldering Recommendation Reflow Soldering Critical Zone TL to TP tP TP Ramp-up TL tL Temperature TS max TS min Ramp-down tS Preheat 25 t 25 to Peak Time Profile Feature Pb-Free Assembly Average ramp-up rate (TLto TP) 3℃/second max. Preheat -Temperature Min (TS min) 150℃ -Temperature Max (TS max) 200℃ -Time (min to max)( tS) 60-180 seconds TS maxto TL -Ramp-up Rate 3℃/second max. Time maintained above: -Temperature (TL) 217℃ -Time (tL) 60-150 seconds Peak Temperature (TP) Time within 5 ℃ 260℃ of actual PeakTemperature (tP) Ramp-down Rate 6℃/second max. Time 25℃ to Peak Temperature Revision:18-Dec-19 20-40 seconds 8 minutes max. 2/4 www.ftrqg.com 2RE1000L-8 Electrical Ratings Items DC spark-over voltage Test Condition/Description Requirement The voltage is measured with voltage ramp dv/dt=100V/s. Maximum Impulse Spark-over Voltage The maximum impulse spark-over voltage is measured with voltage ramp dv/dt=1000V/μs. Insulation Resistance The resistance of gas tube shall be measured between two electrodes. Capacitance The capacitance of gas tube shall be measured between two electrodes. Test frequency: 1MHz Maximum 8/20μs surge current that can be applied between two electrodes, 5 positive and 5 negative surges, with 3 minutes interval time, without causing the DC spark-over voltage to change more than 25% from its initial value. To meet the Specified value Crest value 100 90 Current (%) Impulse Discharge Current 50 20µs 10 0 8µs Time Impulse Width Alternating Discharge Current Rated RMS value of AC current at 50Hz, 1 sec. for 10 times with interval time 3 min. DC spark-over voltage shall not change more than ±25% from its initial 8 value.IR＞10 ohms (-20%, +30% for 70~90V). Packaging Axial Packing Sking packing Symbol Dimension (mm) A 265 ± 5.0 B 146 ± 5.0 H 8.5 ± 0.5 Quantity:100pcs Inner box Revision:18-Dec-19 A0 3/4 270 ± 2.0 www.ftrqg.com 2RE1000L-8 B0 150 ± 2.0 H0 50 ± 2.0 Quantity: 500pcs Tape Reel P 10.0 ± 0.5 W 65.0 ± 1.0 E 6.0 ± 0.5 F 26.5 ± 0.5 d 0.8 ± 0.1 A1 330.0 ± 2.0 B1 70.0 ± 2.0 C1 82.0 ± 2.0 D 25.0 ± 0.5 t 2.0 ± 0.2 Quantity: 800pcs Revision:18-Dec-19 4/4 www.ftrqg.com