BV-SMBT-20CA

BV-SMBT-20CA Order Code: BV-SMBT-20CA Version: A3 2021-03-12 Transient Voltage Suppressor Features Exterior IEC 61000-4-2(ESD)±15KV(air), ±8KV(contact) Small size: SMB-T Surge rating 1KA@8/20us Bi-directional Moisture sensitivity level: Level 1 Application Information rmation Agency Approvals DC12V Icon Description ` Compliance with 2011/65/EU Compliance withIEC61249-2-21:2003 1309 Part Number and Electrical Parameter VBR①@IR IDRM@VDRM μA Part Number V MAX 1 BV-SMBT-20CA V Vc@Ipp② mA MIN 20 22.2 V CO○4 A PF MIN MAX 1000 2500 A MAX 1 Ipp③ 24.5 1 Absolute maximum ratings measured at T= 25ºC RH = 45%-75% (unless otherwise noted). ① VBR is measured at IR=1Ma (PIN1or3 to 2) ② Surge Waveform: 10/1000μS (PIN1and3 to 2) ③ Surge Waveform: 8/20μS (PIN1and3 to 2) ○ 4 Off-state capacitance is measured in VDC=0V, VRMS=1V, f=1MHz (PIN1and3 to 2) Part Numbering System Mark BV SMBT 20 C A (1) (2) (3) (4) (5) 2 (1) Bencent TVS (2) Package: SMB-T B20CT 1 1503 3 (3) VDRM=20V (4) Bidirectional polar B20CT: Part Number (5) Suffix ‘A’ denotes 5% tolerance devices 1503: March, 2015 1/4 www.bencent.com.cn Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications BV-SMBT-20CA Order Code: BV-SMBT-20CA Version: A3 2021-03-12 Transient Voltage Suppressor V-I Curve Parameters Definition VC Clamping voltage Ipp Surge waveform 10/1000μs VDRM Stand-off Voltage VBR Breakdown Voltage IDRM Reverse Leakage Current IR Test current Ppp Peak Pulse Power Dissipation IPP VC VBR VDRM IR IDRM IDRM IR VDRM VBR VC V IPP Thermal Considerations symbol Parameter Value Unit TJ Operating Junction Temperature Range -55 to +150 ℃ TS Storage Temperature Range -55 to +150 ℃ Environmental Characteristics Testing Items Technical Standards High Temperature Reverse Bias Test Temperature: 150±3℃, Bias=80%VDRM Time: 168H High Temperature Life Test Temperature: 150℃ Time: 168H High-low Temperature Cycle Test Temperature: From -40℃ to125℃ Dwell time: 30min, 10-100 cycles High Temperature &High Humidity Test Temperature: 85℃ Humidity: 85% Test time: 168H Pressure Cooker Test Temperature: 121℃, 2atm. Humidity: 100% Test time: 24H to 168H Resistance of Soldering Heat Temperature: 260±5℃ Time of dip soldering: 10s, 3times Note: The above testing items can be specified by customers by contacting Bencent service 2/4 www.bencent.com.cn Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications BV-SMBT-20CA Order Code: BV-SMBT-20CA Version: A3 2021-03-12 Transient Voltage Suppressor Product Dimensions Bottom view Side view REF mm inch A 5.4±0.15 0.213±0.006 B 3.3±0.3 0.130±0.012 C 0.7±0.03 0.028±0.001 D 2.0±0.2 0.079±0.008 E 0.9±0.2 0.035±0.008 F 0.9±0.3 0.035±0.012 G 0.9±0.3 0.035±0.012 H 2±0.3 0.079±0.012 I 0.25±0.05 0.010±0.002 J 4.4±0.2 0.173±0.008 Recommended Soldering Pad 3/4 www.bencent.com.cn REF mm inch A 3.35 0.132 B 2.3 0.091 C 1.2 0.047 D 1.15 0.045 E 1 0.039 F 0.6 0.024 Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications BV-SMBT-20CA Order Code: BV-SMBT-20CA Version: A3 2021-03-12 Transient Voltage Suppressor Reflow Profile Reflow Condition Temperature Min. +150°C Temperature Max. +200°C Time (Min to Max) 60 – 180 secs. Average ramp up rate (Liquidus Temp (TL) to peak) TS(max) to TL - Ramp-up Rate - Temperature (TL) Reflow (Liquidus) - Temperature (TL) Peak Temp (TP) TP TP 3°C/sec. Max. 3°C/sec. Max. +217°C 60 – 150 secs. TL TS(max) Ramp-down Preheat TS(min) TS +(260+0/-5 )°C Time within 5°C of actual Peak Temp (TP) Critical Zone TL to TP Ramp-up TL Temperature Pre Heat Pb-Free Assembly TL 20 – 40 secs. Ramp-down Rate 6°C/sec. Max. Time 25°C to peak Temp (TP) 8 min. Max. Do not exceed +260°C 25 Time time to peak temperature Package Reel Information REF mm inch A 3.65+/-0.3 0.144+/-0.012 B 5.69+/-0.1 0.244+/-0.004 d 1.5+/-0.1 0.059+/-0.004 D type330.0 type13.0 D1 100+/-3 3.937+/-0.118 D2 13+/-0.3 0.512+/-0.012 E 1.5+/-0.2 0.059+/-0.008 F 5.65+/-0.2 0.222+/-0.008 P 8.0+/-0.2 0.315+/-0.008 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 W1 16.8+/-2.0 0.661+/-0.079 OUTLINE REEL (PCS) PER CARTON (PCS) REEL DIAMETERS (mm) L W H TAPING 3,000 48,000 330 360 360 385 4/4 www.bencent.com.cn CARTON SIZE(mm) Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications