3RL075M-5-S

3R-5-S SERIES 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 Stable breakdown voltage High insulation resistance Low capacitance (≤2pF) High holdover voltage ■ ■ ■ ■ ■ ■ Large absorbing transient current capability Micro-Gap Design Size: 5.0mm*7.2mm Storage and operating temperature: -40℃ ~ +85℃ Meets MSL level 1, per J-STD-020 Safety certification: E244458 Applications ■ ■ ■ ■ Repeaters, Modems Telephone Interface, Line cards Data communication equipment Line test equipment Part Number Code 3 L R M Lead Type M: SMD Electrical Characteristics L: 5KA Electrode Numbers 3R: 3 Electrodes DC Spark-over Voltage Dimensions 5-S: 5.0mm×7.2mm Marking : BrightKing Logo 3SL090M : Device Marking Code YXXX : Date Code Revision: GDT-3R-5-S SERIES-001(A2) 2/5 http://brightking.pulseelectronics.com 3R-5-S SERIES Dimensions D D B1 d B Spec. Tolerance D 5.0 ±0.2 T 7.2 ±0.3 B 0.4 ±0.1 B1 1.5 ±0.2 d 4.8 ±0.1 3.3 5.6 T Dimension (mm) Symbol 6.6 2.0 1.5 Recommended Pad Size Electrical Characteristics Part Number DC Spark-over Voltage Maximum Impulse Spark-over Voltage Nominal Impulse Discharge Current Alternating Discharge Current Impulse Life 100V/s 1000V/μs 8/20μs 10times 50Hz,1sec 10/1000μs 100A Test Voltage Minimum Insulation Resistance Maximum Capacitance 1MHz Device Marking Code (GΩ) (V) (V) (KA) (A) (times) DC(V) (pF) 3RL075M-5-S 75±20% 700 5 5 300 25 1.0 2.0 3SL075M 3RL090M-5-S 90±20% 600 5 5 300 50 1.0 2.0 3SL090M 3RL120M-5-S 120±20% 600 5 5 300 50 1.0 2.0 3SL120M 3RL150M-5-S 150±20% 600 5 5 300 100 1.0 2.0 3SL150M 3RL200M-5-S 200±20% 650 5 5 300 100 1.0 2.0 3SL200M 3RL230M-5-S 230±20% 650 5 5 300 100 1.0 2.0 3SL230M 3RL250M-5-S 250±20% 650 5 5 300 100 1.0 2.0 3SL250M 3RL300M-5-S 300±20% 800 5 5 300 100 1.0 2.0 3SL300M 3RL350M-5-S 350±20% 800 5 5 300 100 1.0 2.0 3SL350M 3RL400M-5-S 400±20% 900 5 5 300 100 1.0 2.0 3SL400M 3RL420M-5-S 420±20% 900 5 5 300 250 1.0 2.0 3SL420M 3RL470M-5-S 470±20% 900 5 5 300 250 1.0 2.0 3SL470M 3RL600M-5-S 600±20% 1000 5 5 300 250 1.0 2.0 3SL600M Electrical Ratings Items DC Spark-over Voltage Maximum Impulse Spark-over Voltage Test Condition/Description Requirement The voltage is measured with voltage ramp dv/dt=100V/s. Test is between each side electrode and center electrode. The maximum impulse spark-over voltage is measured with voltage ramp dv/dt=1000V/μs. Test is between each side electrode and center electrode. Revision: GDT-3R-5-S SERIES-001(A2) 3/5 To meet the specified value http://brightking.pulseelectronics.com 3R-5-S SERIES Maximum surge current that can be applied through center electrode with 8/20μs waveform, for 10 times with 3min interval time, which will be equally divided between each side electrode to center electrode, without causing the DC breakdown voltage to change more than 25% from its initial measured value. Crest value 100 90 Current (%) Impulse Discharge Current 50 20µs 10 0 8µs Time Impulse Width Alternating Discharge Current Insulation Resistance Capacitance 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 value. Test is between each side electrode and 8 center electrode. IR＞10 ohms (-20%, +30% for 70~90V). The resistance of gas tube shall be measured between each side electrodes and center electrode. The capacitance of gas tube shall be measured between each side electrodes and center electrode. Test frequency: 1MHz Recommended Soldering Conditions 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 Revision: GDT-3R-5-S SERIES-001(A2) 4/5 http://brightking.pulseelectronics.com 3R-5-S SERIES Recommended Conditions Profile Feature Pb-Free Assembly Average ramp-up rate (TL to TP) 3℃/second max. Preheat -Temperature Min (TS min) -Temperature Max (TS max) -Time (min to max) (ts) TS max to TL -Ramp-up Rate Time maintained above: -Temperature (TL) -Time (tL) 150℃ 200℃ 60-180 seconds 3℃/second max. 217℃ 60-150 seconds Peak Temperature (TP) 260℃ Time within 5℃ of actual Peak Temperature (tP) Ramp-down Rate 20-40 seconds 6℃/second max. Time 25℃ to Peak Temperature 8 minutes max. Packaging Tape Symbol Reel t D Dimension (mm) Spec. Tolerance W 16.00 ±0.20 P0 4.00 ±0.10 P1 12.00 ±0.20 P2 2.00 ±0.10 D0 1.55 ±0.05 E 1.75 ±0.10 F 7.50 ±0.10 A0 7.40 ±0.10 K0 5.50 ±0.10 B0 5.40 ±0.10 t0 0.50 ±0.10 D 330.00 ±2.00 d 13.00 ±0.50 L 20.00 ±2.00 t 2.00 ±0.20 d L Quantity: 900pcs Revision: GDT-3R-5-S SERIES-001(A2) 5/5 http://brightking.pulseelectronics.com