1733 Reader's Spreads pg1-203:document 1/27/09 4:29 PM Page 189 NV73DL multilayer type metal oxide varistor (automotive) EU • SMD type metal oxide varistors • Ideal for countermeasures against ESD (Conforming to IEC61000-4-2) • High maximum energy type • Low leakage current • High resistance to cyclic temperature stress • Marking: Black body color • Products with lead-free terminations meet EU RoHS requirements. Pb located in glass material, electrode and varistor element is exempt per Annex 1, exemption 5 of EU directive 2005/95/EC dimensions and construction Type L d W Sn Plating L 1J (0603) .063±.006 (1.6±0.15) .031±.006 (0.8±0.15) .039 max. (1.0 max.) .016±.006 (0.4±0.15) 2A (0805) .079±.010 (2.0±0.25) .049±.008 (1.25±0.2) .051 max. (1.30 max.) .020±.010 (0.5±0.25) 2B (1206) .126±.012 (3.2±0.3) .063±.012 (1.6±0.3) .057 max. (1.45 max.) .022±.012 (0.55±0.3) Ni Plating t Inner Side Electrode Varistor Element Dimensions inches (mm) W t (Inch Size Code) NEW d d Inner Electrode ordering information New Part # NV73 DL 2A Type Energy Code Size T Termination Material T: Sn 1J: 1.6 x 0.15 2A: 2.0 x 1.2 2B: 3.2 x 1.6 TE 27 Packaging Varistor Voltage TE: Embossed plastic applications and ratings Part Designation NV73DL1JTTE12 NV73DL1JTTE22 NV73DL1JTTE27 NV73DL1JTTE33 NV73DL1JTTE47 Varistor Voltage (V) Maximum Allowable Voltage Maximum Clamping Voltage (V) V1mA A.C.(Vr.m.s.) D.C.(V) V1A V2A 10~14.4 22~27 24~32 33~39 40~54 6.1 14 17 20 30 8.6 16 22 26 34 24 42 50 60 81 –– –– –– –– –– Maximum Energy (J) Maximum Peak Current 8/20µs (A) 1 time Short-Time Applied Voltage (5 min) (VDC) 0.1 0.2 0.2 0.3 0.3 80 100 100 100 100 10 24.5 24.5 24.5 42 For further information on packaging, please refer to Appendix A. Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 12/01/08 KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com 191 circuit protection features 1733 Reader's Spreads pg1-203:document 1/27/09 4:30 PM Page 190 NV73DL multilayer type metal oxide varistor (automotive) applications and ratings (continued) Varistor Voltage (V) Part Designation Maximum Allowable Voltage Maximum Clamping Voltage (V) A.C.(Vr.m.s.) D.C.(V) V1A V2A 10~14.4 22~27 24~32 33~39 40~54 62~72 74~90 6.1 14 17 20 30 45 50 8.6 16 22 26 34 56 65 –– –– –– –– –– –– –– NV73DL2BTTE22 NV73DL2BTTE27 NV73DL2BTTE33 NV73DL2BTTE68 NV73DL2BTTE82 22~27 24~32 33~39 62~72 74~90 14 17 20 45 50 16 22 26 56 65 24 42 50 60 81 108 135 –– –– –– –– –– 42 50 60 108 135 Maximum Peak Current 8/20µs (A) 1 time Short-Time Applied Voltage (5 min) (VDC) 0.1 0.3 0.3 0.3 0.3 0.3 0.3 1 1 1 1.5 1.5 120 160 160 160 160 160 160 300 300 300 300 300 10 24.5 24.5 24.5 42 64 75 24.5 24.5 24.5 64 75 environmental applications Voltage Current Curves (Ta = +25°C) NV73DL2A NV73DL2B 1000 Max. Leakage Current Max. Clamping Voltage 1000 Max. Leakage Current NV73DL2ATTE82 Max. Clamping Voltage NV73DL2BTTE82 NV73DL2BTTE68 NV73DL2ATTE22 NV73DL2ATTE12 10 1 10-6 10-5 10-4 10-3 10-2 10-1 100 101 102 103 NV73DL2BTTE33 NV73DL2BTTE22 100 Voltage (V) 100 Voltage (V) circuit protection V1mA NV73DL2ATTE12 NV73DL2ATTE22 NV73DL2ATTE27 NV73DL2ATTE33 NV73DL2ATTE47 NV73DL2ATTE68 NV73DL2ATTE82 Maximum Energy (J) 10 1 10-6 10-5 10-4 10-3 10-2 10-1 100 101 102 103 Current (A) Current (A) Performance Characteristics Parameter Varistor Voltage Solderability Resistance to Solder Heat Rapid Change of Temperature Requirement Within specified tolerance 95% coverage minimum (Ag-Pd: 75% coverage min.) ±10% ±10% Test Method Voltage between terminals when 1mA and 10mA are flowed 230°C ± 5°C, 5 seconds ± 0.5 second 260°C ± 5°C, 10 seconds ± 0.5 second -40°C (30 minutes)/ +125°C (30 minutes), 1000 cycles Short-Time Applied Voltage ±10% Maximum value of D.C. voltage that can be applied for a short period of time (5 min.) (NV73D2A 12: 1 min.) Maximum Peak Current ±10% A single standard impulse current of 8/20µ seconds is applied Maximum Energy ±10% A single standard impulse of 2m second, once Electrostatic Discharge ±10% 25kV (Non contact) (NV73D2A 12: 15kV (Non contact)) Vibration Resistance No visible damage. No remarkable mechanical damage Vibration frequency: 10Hz~2000Hz; Full amplitude: 1.5mm, 10Hz~2000Hz~10Hz 20 min. XYZ direction 4 hrs for each total 12 hrs High Temperature Life with d.c. Bias ±10% 125°C ± 2°C, 1000h, Applied voltage: Varistor voltage V1mA x 0.85 High Temperature & High Humidity Life with Bias Thermal Shock ±10% 85°C ± 2°C, 85% RH, 1000h, Applied voltage: Varistor voltage V1mA x 0.85 ±10% -55°C (15 min.)/ +125°C (15 min.) 300 cycles Shock High Temperature Storage Low Temperature Storage ±10% ±10% ±10% Half sine wave, Applied time: 1m second, Applied cycle: 500m/s2, 5 cycles 150°C, 1000h -40°C, 1000h Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 192 11/21/08 KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com