Frontier Electronics Corp. 667 E. COCHRAN STREET, SIMI VALLEY, CA 93065 TEL: (805) 522-9998 FAX: (805) 522-9989 E-mail: [email protected] Web: http://www.frontierusa.com LOW CAPACITANCE 600W TRANSIENT VOLTAGE SUPPRESSORS LC P6KE6.8 THRULC P6KE350 FEATURES z UL 94V0 FLAME RETARDANT EPOXY MOLDING COMPOUND z DIFFUSED JUNCTION z LOW COST z LOW JUNCTION CAPACITANCE 1.0(25.4) MIN .034(0.9) .028(0.7) MECHANICAL DATA z CASE: TRANSFER MOLDED, DO41, DIMENSIONS IN INCHES AND (MILLIMETERS) z LEADS: SOLDERABLE PER MIL-STD-202,METHOD 208 z POLARITY: CATHODE INDICATED BY COLOR BAND z WEIGHT: 0.34 GRAMS .205(5.2) .166(4.2) .107(2.7) .080(2.0) 1.0(25.4) MIN ABSOLUTE MAXIMUM RATING CHARACTERISTICS STORAGE TEMPERATURE RANGE SYMBOL CONDITIONS TSTG JUNCTION TEMPERATURE TJ PEAK SURGE REVERSE POWER REPETITIVE PEAK VOLTAGE PRSM VRM Non-repetitive 10/1000 μS T.V.S. DIODE UNITS -40 ~ 150 -40 ~ 150 ℃ 150 150 ℃ 400 170 600 W V T.V.S. Max. 5.0 20 DIODE Max. 5.0 Max. 500 UNITS μA nS pf ELECTRICAL CHARACTERISTICS (UNLESS OTHERWISE STATED TC =25°C) CHARACTERISTICS SYMBOL CONDITIONS LEAKAGE CURRENT IR VR=VRM REVERSE RECOVERY TIME trr IF/IR=0.1A/0.3A MAXIMUM JUNCTION CAPACITANCE AT 0 VOLTAGE Cj STORAGE TEMPERATURE RANGE TSTG - 55 TO + 150 ℃ OPERATING TEMPERATURE RANGE - 55 TO + 150 ℃ TOP NOTE : EQUIVALENT CIRCUIT FIGURE 1 --AC Line Protection Application + IN T.V.S. DIODE LOW CAPACITANCE TVS OUT + APPLICATION NOTE : Devices must be used with two units in parallel, opposite in polarity as shown in circuit for AC Signal Line protection LC P6KE6.8 THRU LC P6KE350 Page: 1 RATINGS AND CHARACTERISTIC CURVES LC P6KE6.8 THRU LC P6KE350 FIG. 2 - PULSE DERATING CURVE FIG. 1 - PEAK PULSE POWER RATING CURVE PEAK PULSE POWER (PPP) or CURRENT (IPP) DERATING IN PERCENTAGE,% NON-REPETITIVE PULSE WAVEFORM SHOWN in FIG. 3 TA=25℃ 10 1.0 0.1 0.1US 1.0US 10US 100US 1.0MS 10MS 100 75 50 25 0 td, PULSE WIDTH, sec 0 25 50 75 100 125 150 175 200 Ta, AMBIENT TEMPERATURE,℃ r =10uSec. PEAK VALUE IPPM 100 PULSE WIDTH (td) is DEFINED as the POINT WHERE the PEAK CURRENT DECAYS to 50% of IPP HALF VALUE Ipp 2 50 10/1000uSec. WAVEFORM as DEFINED by R.E.A. 0 td 1.0 2.0 3.0 4.0 FIG. 4 - TYPICAL REVERSE LEAKAGE CHARACTERISTICS 100 MEASURED AT DEVICES STAND-OFF VOLTAGE,VWM 10 1 TA=25℃ 0.1 0.01 0 100 200 300 400 V(BR), BREAKDOWN VOLTAGE, VOLTS t, TIME, ms FIG. 5 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT UNIDIRECTIONAL ONLY 50 IFSM PEAK FORWARD SURGE CURRENT AMPERES 0 ID. INSTANTANEOUS REVERSE LEAKAGE CURRENT, MICROAMPERES FIG. 3 - PULSE WAVEFORM 150 IPPM, PEAK PULSE CURRENT, % PPPM, PEAK PULSE POWER, KW 100 8.3ms SINGLE HALF SINE-WAVE (JEDEC Method) TJ=Tjmax. 40 30 20 10 0 1 10 100 NUMBER OF CYCLES AT 60HZ LC P6KE6.8 THRU LC P6KE350 Page: 2 500