SM6T6V220A

® SM6T6V8A/220A SM6T6V8CA/220CA TRANSILTM FEATURES s s s s s s PEAK PULSE POWER : 600 W (10/1000µs) BREAKDOWN VOLTAGE RANGE : From 6.8V to 220 V. UNI AND BIDIRECTIONAL TYPES LOW CLAMPING FACTOR FAST RESPONSE TIME UL RECOGNIZED DESCRIPTION Transil diodes provide high overvoltage protection by clamping action. Their instantaneous response to transient overvoltages makes them particularly suited to protect voltage sensitive devices such as MOS Technology and low voltage supplied IC’s. ABSOLUTE MAXIMUM RATINGS (Tamb = 25°C) Symbol PPP P IFSM Parameter Peak pulse power dissipation (see note 1) Power dissipation on infinite heatsink Non repetitive surge peak forward current for unidirectional types Storage temperature range Maximum junction temperature Maximum lead temperature for soldering during 10 s. SMB (JEDEC D0-214AA) Value Tj initial = Tamb Tamb = 50°C tp = 10ms Tj initial = Tamb 600 5 100 Unit W W A Tstg Tj TL - 65 to + 175 150 260 °C °C °C Note 1 : For a surge greater than the maximum values, the diode will fail in short-circuit. THERMAL RESISTANCES Symbol Rth (j-l) Rth (j-a) Junction to leads Junction to ambient on printed circuit on recommended pad layout Parameter Value 20 100 Unit °C/W °C/W August 2001- Ed: 5A 1/5 SM6Txx ELECTRICAL CHARACTERISTICS (Tamb = 25°C) Symbol VRM VBR VCL IRM IPP Parameter Stand-off voltage Breakdown voltage Clamping voltage Leakage current @ VRM Peak pulse current Voltage temperature coefficient Forward voltage drop IRM @ V...