PSM712 ETC
Document overview
- Manufacturer or author: Provided By www.digicamel.com(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 4
Technical content
105094.R2 9/03 www.protekdevices.com ST ANDARD CAP ACIT ANCE TVS ARRAY Only One Name Means ProT ek’Tion™
APPLICATIONS
✔ RS-485 Transceivers ✔ Network Interfaces ✔ Wireless Systems ✔ Portable Electronics IEC COMPATIBILITY (EN61000-4) ✔ 61000-4-2 (ESD): Air - 15kV, Contact - 8kV ✔ 61000-4-5 (Surge): 24A, 8/20µs - Level 2(Line-Ground) & Level 3(Line-Line)
FEATURES
✔ ESD Protection > 40 kilovolts ✔ 600 Watts Peak Pulse Power per Line (tp = 8/20µs) ✔ Asymmetrical Data Line Protection MECHANICAL CHARACTERISTICS ✔ Molded JEDEC SOT -23 ✔ Weight 0.6 grams (Approximate) ✔ Flammability rating UL 94V-0 ✔ 8mm Tape and Reel Per EIA Standard 481 ✔ Device Marking: Marking Code 05094 PIN CONFIGURATION SOT-23 /MT50 /MT51 /MT49
2 www.protekdevices.com05094.R2 9/03 PSM712 DEVICE CHARACTERISTICS MAXIMUM RATINGS @ 25°C Unless Otherwise Specified Operating Temperature SYMBOL VALUE -55°C to 150°C °C °C-55°C to 150°C UNITS TJ TSTG PARAMETER Storage Temperature Peak Pulse Power (tp = 8/20µs) - See Figure 1 PPP 600 Watts Note 1: For 7V, pin 3 is positive. For 12V , pins 1 and 2 are positive. ELECTRICAL CHARACTERISTICS PER LINE @ 25°C Unless Otherwise Specified PART NUMBER (See Note 1) DEVICE MARKING CODE (See Note 2) MINIMUM BREAKDOWN VOLTAGE @ 1mA V(BR) VOLTS MAXIMUM CLAMPING VOLTAGE (See Fig. 2) @ IP = 1A VC VOLTS MAXIMUM CLAMPING VOLTAGE (See Fig. 2) @8/20µs VC @ IPP TYPICAL CAP ACITANCE @0V , 1 MHz C pF Pin 3-1 & 3-2 Pin 1-3 & 2-3 712 712 7.5 13.3 11.0 19.0 17V @34A 30V @ 30A MAXIMUM LEAKAGE CURRENT @VWM ID µA RATED STAND-OFF VOLTAGE VWM VOLTS 7.0 12.0 Note 2: Marking code applies to same device.
4 www.protekdevices.com05094.R2 9/03 PSM712 COPYRIGHT © ProTek Devices 2003 SPECIFICATIONS: ProT ek reserves the right to change the electrical and or mechanical characteristics described herein without notice (except JEDEC). DESIGN CHANGES: ProT ek 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. P ACKAGE OUTLINE & DIMENSIONS 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 TAPE & REEL ORDERING NOMENCLATURE 1. Surface mount product is taped and reeled in accordance with EIA-481. 2. Suffix -T7 = 7 Inch Reel - 3,000 pieces per 8mm tape, i.e., PSM712-T7. 3. Suffix -T13 = 13 Inch Reel - 10,000 pieces per 8mm tape, i.e., PSM712-T13. Outline & Dimensions: Rev 1 - 11/01, 06012 A L B S G D H V J C K 0º - 10º A B C D G H J K L S V 2.80 1.20 0.89 0.37 1.78 0.013 0.085 0.45 0.89 2.10 0.45 3.04 1.40 1.11 0.50 2.04 0.100 0.177 0.60 1.02 2.50 0.60 0.1102 0.0472 0.0350 0.0150 0.0701 0.0005 0.0034 0.0180 0.0350 0.0830 0.0177 0.1197 0.0551 0.0440 0.0200 0.0807 0.0040 0.0070 0.0236 0.0401 0.0984 0.0236 DIM MIN MAX MIN MAX MILLIMETERS INCHES P ACKAGE DIMENSIONS NOTES 1. Dimensioning and tolerances per ANSI Y14.5M, 1985. 2. Controlling Dimension: Inches 3. Pin 3 is the cathode (Unidirectional Only). 4. Dimensions are exclusive of mold flash and metal burrs. P ACKAGE OUTLINE SOT-23 MOUNTING P AD 0.037” (0.95mm) 0.033” (0.85mm) 0.079” (2.00mm) 0.033” (0.85mm)