BS401N BENCENT | Alldatasheet
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Compliance with 2011/65/EU Compliance with IEC61249-2-21:2003 Mean lead free UL Certificated E232249 1) At delivery AQL 0.65 level II GB/T 2828.1-2003 2) In ionized mode 3) Terms and waveforms in accordance with ITU-T Rec. K. 12 and IEC 61643-21
Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications www .bencent.com.cn Order Code: BS401N Gas Discharge Tube Version: A1 2014-04-08 B S 4 0 1 N (1) (2) (3) (1)Bencent Gas Discharge Tube (2) Series: DC Breakdown Voltage, (3) Tolerance of DC Breakdown Voltage, N=+-30%,the Specific tolerance is decided by the table of᱑Electrical Parameter᱒ Part Numbering System Recommended Soldering Pad Product Dimensions Environmental Reliability Characteristics A B C Lead Material Fe-Ni Alloy Body Material Ceramics Terminal Finish 100% Matte-Tin Plated Product Characteristics Testing items Technical standards High Temperature Storage Test Temperature: 85℃ Time:2H Low Temperature Storage Test Temperature: -40℃ Time:2H Vibration Frequency˖10-500Hz Amplitude˖0.15mm Time˖45min Resistance of soldering heat Temperature: 260±5℃ Time of dip soldering˖10s，1time REF mm inch REF mm inch A 4.5 0.177 B 2.0 0.079 C 1.8 0.070 Note: Up-screen program can be specified by customer’s request via contacting Bencent service A B C D Solderability Test Solderability Solder Pot Temperature: 245 ℃±5℃ Solder Dwell Time: 4-6 seconds
Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications www .bencent.com.cn Order Code: BS401N Gas Discharge Tube Version: A1 2014-04-08 Reflow Condition Pb-Free assembly Pre Heat Temperature Min 150°C Temperature Max 200°C Time ˄min to max˅ 60 – 180 secs Average ramp up rate˄Liquids˅Tamp ˄TL˅ to peal 3°C/second max TS(max) to TL - Ramp-up Rate 3°C/second max Reflow - Temperature (TL) (Liquids) 217°C - Temperature (TL) 60 – 150 seconds Peak Temperature (TP) 260+0/-5 °C Time within 5°C of actual peak Temperature (tp) ~6 seconds Ramp-down Rate 6°C/second max Time 25°C to peak Temperature (TP) 8 minutes Max. Do not exceed 260°C REF mm inch P0 4.0 ±0.2 0.157 ±0.008 P1 2.0 ±0.2 0.079 ±0.008 W 12.0 ±0.2 0.472 ±0.008 D Φ178±2 Φ7.008±0.079 D1 50Min Φ Φ1.97Min D2 Φ13±2 0.512±0.079 W1 12.6±2 0.496±0.079 Reflow Profile Outline Reel (PCS) Per Carton (PCS) Reel Diameter (mm) Carton Size(mm) L W H TAPING 2,000 60,000 178 390 370 220 Package Reel Information tP Ramp-down TP TL TS(max) TS(min) time to peak temper ature Time Temperature Critical Zone TL to TP TL Preheat Ramp-up tS