ET108_07

05151 ET108 STEERING DIODE ARRAY APPLICATIONS ✔ Ethernet - 10/100/1000 Base T ✔ RS-422 & RS-485 ✔ Microcontrollers ✔ USB Interface IEC COMPATIBILITY ( EN61000-4) ✔ 61000-4-2 (ESD): Air - 15kV, Contact - 8kV ✔ 61000-4-4 (EFT): 40A - 5/50ns ✔ 61000-4-5 (Surge): 12A, 8/20µs - Level 1(Line-Gnd) & Level 2(Line-Line) SO-8 FEATURES ✔ ✔ ✔ ✔ ✔ ESD Protection > 40 kilovolts Provides Six (6) Lines of Protection Low Leakage Current < 2.0µA Low Capacitance: 6pF per Diode RoHS Compliant MECHANICAL CHARACTERISTICS ✔ Molded JEDEC SO-8 ✔ Weight 70 milligrams (Approximate) ✔ Available in Lead-Free Pure-Tin Plating(Annealed) ✔ Solder Reflow Temperature: Pure-Tin - Sn, 100: 260-270°C ✔ Consult Factory for Leaded Device Availability ✔ Flammability Rating UL 94V-0 ✔ 12mm Tape and Reel Per EIA Standard 481 ✔ Marking: Part Number, Logo, Date Code & Pin One Defined By Dot on Top of Package PIN CONFIGURATION REF REF REF REF 8 7 6 5 1 I/O 2 I/O 3 I/O 4 I/O 05151.R5 2/07 1 www.protekdevices.com ET108 DEVICE CHARACTERISTICS MAXIMUM RATINGS @ 25°C Unless Otherwise Specified PARAMETER Operating Temperature Storage Temperature Continuous Power Dissipation SYMBOL TA TSTG PPC VALUE -55 to 150 -55 to 150 730 UNITS °C °C mW ELECTRICAL CHARACTERISTICS PER LINE PART NUMBER DEVICE MARKING CODE REPETITIVE PEAK REVERSE VOLTAGE MAXIMUM FORWARD VOLTAGE 8/20µs @50mA VF VOLTS 1.2 @ 25°C Unless Otherwise Specified MAXIMUM FORWARD VOLTAGE 8/20µs @ 12A VF VOLTS 9 MAXIMUM REVERSE LEAKAGE CURRENT @VRRM IR µA 2 TYPICAL CAPACITANCE (See Note 1) VRRM VOLTS ET108 ET108 25 MAXIMUM PEAK PULSE FORWARD CURRENT (See Fig. 2) 8/20µs IFM AMPS 12 Cj pF 6 Note 1: Apply a 5V bias between pin 5 (REF 2) to pin 7 (REF 1). Measure Cj between any I/O pins to pin 7 (REF 1) and divide by 2. FIGURE 1 NON-REPETITIVE PEAK PULSE CURRENT CAPABILITY 8 IPP - Peak Pulse Current - % of IPP Peak Pulse Current - Amps 120 100 80 60 40 20 0 tf FIGURE 2 PULSE WAVE FORM Peak Value IPP TEST WAVEFORM PARAMETERS tf = 8µs td = 20µs 6 e-t 4 2 td = t I /2 PP 0 0.001 0.01 0.1 1 Square Wave Pulse - ms 10 100 0 5 10 15 t - Time - µs 20 25 30 05151.R5 2/07 2 www.protekdevices.com ET108 SO-8 PACKAGE OUTLINE & DIMENSIONS PACKAGE OUTLINE -A- SO-8 8 5 -B - P + 0.010” (0.25 MM) M B M 4 PL DIM A B C D F G J K P R NOTES 1. 2. 3. 4. 5. 6. PACKAGE DIMENSIONS MILLIMETERS MIN MAX 4.80 3.80 1.35 0.35 0.40 1.27 BSC 0.18 0.10 5.80 0.25 INCHES MIN MAX 1 4 G D C R x 45° 0° - 10° K 0.010” (0.25 MM) M T B S A S 8 PL -T- + J F 0.196 5.00 0.189 0.150 0.157 4.00 1.75 0.054 0.068 0.49 0.014 0.019 0.049 1.250 0.016 1.27 BSC 0.05 BSC 0.05 BSC 0.25 0.007 0.009 0.004 0.008 0.25 6.20 0.229 0.244 0.019 0.50 0.010 MOUNTING PAD 0.050 ± 0.005” 0.030 ± 0.005” - T - = Seating Plane and Datum Surface. Dimensions “A” and “B” are Datum. Dimensions “A” and “B” do not include mold protrusion. Maximum mold protrusion is 0.015” (0.380 mm) per side. Dimensioning and tolerances per ANSI Y14.5M, 1982. Dimensions are exclusive of mold flash and metal burrs. TAPE & REEL/BULK ORDERING NOMENCLATURE 1. Surface mount product is taped and reeled in accordance with EIA-481. 2. Suffix-T7 = 7 Inch Reel - 1,000 pieces per 12mm tape, i.e. ET108-T7. 3. Suffix-T13 = 13 Inch Reel - 2,500 pieces per 12mm tape, i.e., ET108-T13. 4. Suffix - LF = Lead-Free, Pure-Tin Plating, i.e., ET108-LF-T7. 5. No Suffix = Product Shipped in Tubes of 98 pcs per Tube. 0.160 ± 0.005” 0.245” MIN 0.045 ± 0.005” Outline & Dimensions: Rev 1 - 11/01, 06009 COPYRIGHT © ProTek Devices 2007 SPECIFICATIONS: ProTek reserves the right to change the electrical and or mechanical characteristics described herein without notice (except JEDEC). DESIGN CHANGES: ProTek reserves the right to discontinue product lines without notice, and that the final judgement concerning selection and specifications is the buyer’s and that in furnishing engineering and technical assistance, ProTek assumes no responsibility with respect to the selection or specifications of such products. ProTek Devices 2929 South Fair Lane, Tempe, AZ 85282 Tel: 602-431-8101 Fax: 602-431-2288 E-Mail: sales@protekdevices.com Web Site: www.protekdevices.com www.protekdevices.com 05151.R5 2/07 3