1N6267 MICROSEMI | Alldatasheet
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Technical content
ABLE mh \\ Microsemi Corp. 1N6267 thru Bile a # tne dae expe \\y youn SCOTTSDALE, AZ 1N6303A For more information eal and 1.5KE6.8 thru (602) 941-6300 1.5KE400A FEATURES TRANSIENT © ECONOMICAL ABSORPTION ZENER ‘ 1500 WATTS PEAK PULSE POWER DISSIPATION UNIDIRECTIONAL © STAND OFF VOLTAGES FROM Sv - 171 AND © UNIPOLAR OR BIPOLAR BIDIRECTIONAL © AVAILABLE IN CHIP FORM FOR HYBRIO APPLICATION © MULTI-CHIP BIDIRECTIONAL CELLS AVAILABLE
DESCRIPTION
This defines a series of silicon Transient Suppressors designed to protect voltage sensitive components from high energy voltage transients. TAZ devices have become very importants a consequence of their high surge capability, extremely 1900205, 110 fast response time, and low incremental surge resistance (Rs). t~ reneso07 7 ‘To characterize TAZ, a minimum voltage at low current conditions (Vpp),and a ' __| maximum clamping voltage (Vo), ata maximum peak pulse current are speci- fied. In addition, a maximum clamping ratio is indicated.'The maximum leak- age current at the rated stand-off voltage is also provided to assure low power consumption under normal conditions. | “e0ra75_ | 9144/9525 APPLICATION 130 uy ‘This’TAZ series has a peak pulse power rating of 1500 watts for one millisecond, Aue, iia It can protect integrated circuits, hybrids, CMOS, MOS, and other voltage sen- sitive components in a broad range of applications such as telecommunica- — tions, power supplies, computers, automotive, and industrial equipment, A dimensions in INCH MAXIMUM RATINGS 1500 Watts of Peak Pulse Power Dissipation at 25°C. MECHANICAL telamping (0 Volts to Vigp) Min.): CHARACTERISTICS. Unidirectional < 1x10"? Seconds; Bidirectional <5 x 10- Seconds. CASE: Molded Operating and Storage Temperature -65°C to +175°C. WEIGHT: L5 Grams (Approx) Forward Surge Rating 200 Amps, 1/20 Second at 25°C. 7 ° Gra PPro. Steady State Power Dissipation 5.0 W @ T1 = 75°C. Pte hed wath eu’ Terminal (Not Applicable in Chip Form). Marked with Ban
ELECTRICAL CHARACTERISTICS
Clamping Factor: 138 @ full rated power 1.20 @ 50% rated power The Clamping Factor is defined as: The ratio of the actual Vc (Clamping Voltage) to the actual Vgpy (Breakdown Voltage) as measured on a specific device. 415
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