®
SMCJ5.0A-TR,CA-TR SMCJ188A-TR,CA-TR
TRANSILTM
FEATURES PEAK PULSE POWER : 1500 W (10/1000µs) STAND OFF VOLTAGE RANGE...
®
SMCJ5.0A-TR,CA-TR SMCJ188A-TR,CA-TR
TRANSILTM
FEATURES PEAK PULSE POWER : 1500 W (10/1000µs) STAND OFF
VOLTAGE RANGE : From 5V to 188V. UNI AND BIDIRECTIONAL TYPES LOW CLAMPING FACTOR FAST RESPONSE TIME
DESCRIPTION The SMCJ series are TRANSILTM diodes designed specifically for protecting sensitive equipment against transient over
voltages. Transil diodes provide high over
voltage protection by clamping action. Their instantaneous response to transient over
voltages makes them particularly suited to protect
voltage sensitive devices such as MOS Technology and low
voltage supplied IC’s.
www.DataSheet.net/
SMC (JEDEC DO-214AB)
ABSOLUTE MAXIMUM RATINGS (Tamb = 25°C) Symbol PPP P IFSM Tstg Tj TL 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. Tj initial = Tamb Tamb = 50°C tp = 10ms Tj initial = Tamb Value 1500 6.5 200 - 65 to + 175 150 260 Unit W W A °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 15 75 Unit °C/W °C/W
August 1999 - Ed: 5A
1/5
Datasheet pdf - http://www.DataSheet4U.co.kr/
SMCJxxxA-TR, CA-TR
ELECTRICAL CHARACTERISTICS (Tamb = 25°C) Symbol VRM VBR V...