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| (R) . . . . . Engineered solutions for the transient environment PP3100SB-1 PP1300SC-1 PP1500SC-1 PP2300SC-1 PP3100SC-1 BIDIRECTIONAL THYRISTOR SURGE SUPPRESSOR APPLICATIONS q q q q q q q T1/E1 Trunk & Line Card SLIC Line Card PBX Branch Exchange Switches FCC Part 68 Customer Premise Equipment Line Interface Modem ADSL Architecture Interface ISDN Architecture Interface IEC 1000-4 COMPATIBLE DO-214AA PACKAGE FEATURES q q q q q q q Meets IEC 61000-4-4 & -5 Industry Requirements Provides Protection in Accordance with FCC Part 68, UL 1459, Bellcore 1089, ITU-TK.20 & K.21 Peak Off-State Voltage from 120 to 275 Volts Surge Current Capability (See Surge Ratings Table) ESD Protection > 40 kilovolts Low Capacitance for T1/E1 Trunk & Line Card Applications UL 94V-0 Flammability Classification DESCRIPTION Defined product set SB and SC families are a series of Thyristor surge suppression (TSS) devices designed to protect telecommunication equipment against lightning. These devices can be used on central office equipment, PBX, DSU, OCU, digital telephones, fax machines, modems and radio controlled equipment. The bidirectional configuration provides protection for both positive and negative transients and the discrete surface mount package allows individual placement of the device on line cards or other locations where multiple component devices do not offer the versatile in board trace layout. The ProTek TSS device can be used to provide protection in accordance with industry standard requirements, such as FCC Part 68, ANSI C62.41, UL 1459 and GR-1089-CORE. Their low capacitance is ideal for T1/E1 trunk or line card applications. MAXIMUM RATINGS q q q q q q Surge Current: 60A Max. (50/60 Hz) (ITSM) Storage Temperatures: -55 to + 150C Junction Temperatures: Tj = -40 to 150C Thermal Resistance for PPxxxxSB or SC in a DO-214AA Package is RJC = 26C/Watt & RJC = 85C/Watt Critical Rate of Rise of Maximum On-State Current: di/dt = 500A/s Critical Rate of Rise of Maximum Off-State Voltage: dv/dt > 2kv/s MECHANICAL CHARACTERISTICS q q q Package: Molded DO-214AA (JEDEC) Approximate Weight: 2.5 grams Body Marked with Logo and Marking Code DEVICE SYMBOL (BIDIRECTIOAL) SURGE RATINGS SERIES IPP 2 X 10 s AMPS 300 500 IPP IPP IPP 10 X 160 s 10 X 560 s 10 X1000 s AMPS AMPS AMPS 150 200 100 200 75 100 ITSM 60 Hz AMPS 30 60 di/dt AMPS/s 500 500 SB SC 2929 South Fair Lane * Tempe, Arizona 85282 * USA Tel 602-431-8101 * Fax 602-431-2288 * E-mail sales@protek-tvs.com * Web www.protekdevices.com 1 ELECTRICAL CHARACTERISTICS PROTEK PART NUMBER DEVICE REPETITIVE PEAK MARKING OFF-STATE CODE VOLTAGE SWITCHING VOLTAGE @ 25C Ambient Temperature SWITCHING CURRENT MAXIMUM MAXIMUM OFF-STATE ON-STATE CURRENT VOLTAGE (Figure 2) (Figure 3) @VDRM IDRM @ IT VT VOLTS 5 5 5 5 5 MINIMUM HOLDING CURRENT (Figure 4) di/dt = 1A/ms IH mA 70 70 70 70 70 ON-STATE TYPICAL CURRENT CAPACITANCE (See Note 1) @ 2V, 1 MHZ C pF 30 80 80 60 60 VDRM VOLTS PP3100SB-1 PP1300SC-1 PP1500SC-1 PP2300SC-1 PP3100SC-1 GY1 HG1 HH1 HJ1 HL1 275 120 140 160 275 @ 100V/s VS VOLTS 350 160 220 220 350 IS mA 800 800 800 800 800 A 5 5 5 5 5 IT A 1.0 1.0 1.0 1.0 1.0 Note 1: Capacitance imbalance between positive and negative polarities is typically < 15pF. DO-214AA PACKAGE DIMENSIONS FIGURE 1 PULSE WAVE FORM EXAMPLE TEST WAVEFORM EXAMPLE tf 10 s td = 1,000 s IPP - Peak Pulse Current - %IPP .077" (1.96) .130" (3.30) .083" (2.11) .155" (3.94) tf 100 Peak Value IPP .160" (4.06) .180" (4.57) .084" (2.13) .096" (2.44) Half Value: IPP/2 =td 50 0.030" (0.76) 0.060" (1.27) .205" (5.21) .220" (5.59) 0.030" (0.76) 0.060" (1.27) e-t 0 0 1,000 2,000 t - Time -s 3,000 Measurements are in inches, (mm) denotes millimeters 2 FIGURE 2 TYPICAL PEAK OFF-STATE CURRENT VS JUNCTION TEMPERATURE 10 100 FIGURE 3 TYPICAL ON-STATE CURRENT VS ON-STATE VOLTAGE IDRM - Peak Off-State Current - A 1 IT - On-State Current - A 0 40 80 120 10 0.1 0.01 -40 1 0 1 2 3 4 5 6 7 tJ - Temperature - C VT - On-state Voltage - V FIGURE 4 TYPICAL HOLDING CURRENT VS JUNCTION TEMPERATURE 2.5 1.15 1.1 2 1.05 1.5 FIGURE 5 TYPICAL NORMALIZED VS VS JUNCTION TEMPERATURE Normalized VS IH/IH (tJ 25C) 1 1 0.95 0.9 0.50 0.85 0 -40 0 40 80 120 0.8 -40 0 40 80 120 tJ - Temperature - C tJ - Temperature - C FIGURE 6 ON-STATE CURRENT VS SURGE CURRENT DURATION 100 FIGURE 7 V- I CHARACTERISTICS CURVE IPP ITSM IT Non-Repetitive On-State Current (ITSM) - Amps PPxxxxSC IS IH PPxxxxSB VS 10 IDRM VT VDRM SUPPLY FREQUENCY: 60Hz Sinusoidal LOAD: Resistive RMS ON-STATE CURRENT (IT(RMS)): Maximum Rated Value at Specified Case Temperature 1 1 10 100 1,000 Surge Current Duration - Full Cycles 2929 South Fair Lane * Tempe, Arizona 85282 * USA Tel 602-431-8101 * Fax 602-431-2288 * E-mail sales@protek-tvs.com * Web www.protekdevices.com 3 Application Notes for Thyristor Surge Suppressors used in Telecommunication Circuits FIGURE 8 - UL 1459 & FCC Part 68 Metallic Protection Fuse TIP RTip To Protected Equipment RRing RING The TSS device is located across the tip-to-ring line after a limiting resistor and fuse combination. RTIP and RRING resistors are optional depending upon the TSS device selection. Without the resistors, the PP3100SB/SC is recommended. However, with a resistance value of 7.5 ohms for tip and ring, the PP3100SA is recommended. Digital signals may use a lower TSS device depending upon the total tip to ring voltage range. Selection of the TSS device, either PPxxxxSB or PPxxxxSC is based upon the value of the tip and ring resistors. For the National Electronic Code (NEC) article 800, it is recommended that at least one fuse be used in the tip or ring line for metallic surges. Fuses may be replaced with a suitable Positive Temperature Coefficient (PTC) automatic resettable current limiting device. FIGURE 9 - UL 1459 & FCC Part 68 - Longitudinal Protection R Tip There are two TSS devices, one located from tip-to-ground and one ringto-ground. The PP3100SB/SC is recommended for resistor values of 7.5 ohms each. The National Electric Code (NEC) article 800 requires two fuse elements when connecting to ground. Fuses or a suitable Positive Temperature Coefficient (PTC) automatic resettable current limiting device may be used. The purpose of this circuit is to limit AC power current from getting on the ground line causing any safety hazard. TIP To Protected Equipment R RING Ring FIGURE 10 - UL 1459 & FCC Part 68 - Metallic and Longitudinal Protection R TIP Tip To Protected Equipment Three equal TSS devices are used in this application for metallic (tipto-ring) and longitudinal (tip-to-ground and ring-to-ground) protection. For analog signals, the PP3100SB/SC is recommended. The National Electric Code (NEC) article 800 requires two fuse elements when connecting to ground. Fuses or a suitable Positive Temperature Coefficient (PTC) automatic resettable current limiting device may be used. This is circuit is recommended for protection against the Bellcore requirement: First Level Lightning Surge Tests (Telecommunications Port), document # GR-1089-CORE. R RING Ring 4 (R) 5128.R2 7/01 |
Price & Availability of PP1300SC-1
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