Features n Balanced Mini-TRIGARD™ Series n High surge current rating, low insertion loss (5 mm diameter, 7.3 mm length) n Recognized per UL 497B n Ideal for board level protection of (File: E153537) broadband circuits n RoHS compliant* version available n Leadless, surface mount for economical assembly n Stable breakdown throughout life 2036-xx-SM Precision Gas Discharge Tube Surge Protector Bourns now offers a surface mount (SM) 3-electrode Gas Discharge Tube (GDT) surge protection device. The high quality and outstanding features of the Bourns® miniature 2036 TRIGARD™ series GDT continue in this new SM version for ‘pick and place’ manufacturing techniques. The 2036 SM device is ideal for board level protection of high bandwidth applications such as xDSL, cable broadband and high speed Ethernet. It has high energy handling capability, long and stable life performance, low capacitance of less than 2 pF, and measures only 5 mm in diameter. Bourns® GDTs are designed to prevent damage from transient disturbances by acting as a “crowbar” in creating a short-to-ground circuit during conduction. When a voltage transient surge exceeds the defined breakdown voltage level of the GDT, the device becomes ionized and conduction takes place within a fraction of a microsecond. When the surge passes and system voltage returns to normal levels, the GDT returns to its high-impedance (off) state. Characteristics Test Methods per ITU-T K.12, IEEE C62.31 and IEC 61643-311 GDT standards. Model No. Characteristic 2036-07 2036-09 2036-15 2036-20 2036-23 2036-25 DC Sparkover ±20 % @ 100 V/s 75 V 90 V 150 V 200 V 230 V 250 V Impulse Sparkover (1) 100 V/µs 250 V 250 V 350 V 425 V 450 V 475 V 1000 V/µs 525 V 550 V 500 V 575 V 600 V 625 V Model No. Characteristic 2036-30 2036-35 2036-40 2036-42 2036-47 2036-60 DC Sparkover ±20 % @ 100 V/s 300 V 350 V 400 V 420 V 470 V 600 V Impulse Sparkover (1) 100 V/µs 500 V 600 V 650 V 675 V 750 V 850 V 1000 V/µs 650 V 750 V 825 V 850 V 950 V 1100 V (1) Impulse Sparkover voltage is defined as typical values of distribution. Impulse Transverse Delay ...............................1000 V/μs ..........................................................< 75 ns Insulation Resistance (IR) ...............................100 V (50 V for Model 2036-07 & 2036-09) ......> 1010 Ω Glow Voltage ...................................................10 mA ................................................................~ 70 V Arc Voltage ......................................................1 A .....................................................................~ 10 V Glow-Arc Transition Current .......................................................................................................< 0.5 A Capacitance.....................................................1 MHz ...............................................................< 2 pF DC Holdover Voltage (2) ...................................>135 V, (52 V for Model 2036-07, & -09, ..........< 150 ms 80 V for Model 2036-15) Impulse Discharge Current ..............................20000 A, 8/20 µs (3) ........................................... 1 operation minimum 10000 A, 8/20 µs ............................................... 10 operations 200 A, 10/1000 µs ............................................ 300 operations 2000 A, 10/350 µs ............................................. 1 operation 200 A, 10/700 µs .............................................. 500 operations Alternating Discharge Current .........................20 Arms, 1 s2 .................................................... 1 operation minimum 10 Arms, 1 s ...................................................... 10 operations Storage Temperature .................................................................................................................. -55 to +105 °C Operating Temperature ............................................................................................................... -55 to +105 °C Climatic Category (IEC 60068-1)................................................................................................ 55/105/21 Moisture Sensitivity Level ........................................................................................................... 1 ESD Classification (HBM)........................................................................................................... N/A Notes: • Recognized per UL 497B (File: E153537) • Operating characteristics per RUS PE-80 and Telcordia GR 1361 available • No model number marking on tube; date code and voltage only: month on request. year digits, xxxV (e.g. 0209 400V). • Line to Line voltage is approximately 1.8 to 2 times the stated Line to • The rated discharge current for Mini-TRIGARD™ GDTs is the total Ground breakdown voltage. current equally divided between each line to ground. • At delivery AQL 0.65 Level II, DIN ISO 2859. • Surface Mount (SM) parts may show a temporary increase in DCBD after • Bourns recommends reflowing surface mount devices per IPC/JEDEC the solder reflow process. Most devices will recover within 24 hours time. J-STD-020 rev D. It should be noted that there is no quality defect nor change in protection (2) Network applied. levels during the temporary change in DCBD. (3) DC Sparkover may exceed ±25 % but will continue to protect without • Sparkover limits after life ±25 % (-25 %,+30 % for Model 2036-07, venting. 2036-09 and 2036-60), IR >108 Ω. *RoHS Directive 2015/863, Mar 31, 2015 and Annex. WARNING Cancer and Reproductive Harm Specifications are subject to change without notice. www.P65Warnings.ca.gov Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page o f this document, and at www.bourns.com/docs/legal/disclaimer.pdf.

2036-xx-SM Precision Gas Discharge Tube Surge Protector Product Dimensions Recommended Pad Layout 7.3 ± 0.26 (.287 ± .010) 1.6 0.9 ± 0.2 (.035 ± .008) (.063) 5.0 ± 0.2 5.6 (.197 ± .008) (.221) 0.5 ± 0.2 0.7 ± 0.2 3.3 ± 0.2 (.020 ± .008) (.028 ± .008) (.130 ± .008) 3.3 (.130) 8.2 (.323) DIMENSIONS: MILLIMETERS/(INCHES) How to Order 2036 - xx - SM - RP LF Model Number Designator Voltage (Divided by 10) Surface Mount Packaging Options Blank = Bulk Packaging (Standard) RP = Reelpack (Optional) RP2 = Reelpack (Optional) RoHS Compliant Option Blank = Standard Product LF = RoHS Compliant Product Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.

2036-xx-SM Precision Gas Discharge Tube Surge Protector Packaging Specifications Standard Packaging Quantity Bulk Model (Bag) Tray Box Reel 2036-xx-SM 250 1000 2036-xx-SM-RP 1000 2036-xx-SM-RP2 1000 The optional -RP & -RP2 reels are 330 mm in diameter and 23 mm wide. -RP 4.0 1.7 2.0 16.00 NOM. 7.5 1.50 DIA. 12.0 -RP2 TOLERANCES: ±0.13 UNLESS OTHERWISE SPECIFIED DIMENSIONS: MILLIMETERS REV. Z – 08/20 Mini-TRIGARD™ is a trademark of Bourns, Inc. Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.

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