|
|
|
National Stock Number:
5920-01-546-8925
Federal Supply Class:
5920
National Item Identification Number:
015468925
Description:
ABSORBER,OVERVOLTAGE
Detail:
An item specifically designed to absorb and consume surges of voltage such as that resulting across contacts when breaking a circuit having an inductive load or a burst of static across a telephone receiver. It is connected in parallel with the item it is protecting. It may be made up of metallic rectifier cells or semiconductor devices connected back-to-back which may or may not be shunted by a capacitor. It may also be a single rectifier cell or semiconductor device shunted by a capacitor. Excludes metallic rectifiers which are rated for rectifying capabilities and all single unit semiconductor devices not shunted by a capacitor. For items perfoming this function by use of voltage sensitive resistors, see RESISTOR, VOLTAGE SENSITIVE. See also CUTOUT DISK, PROTECTIVE.
|
Manufacturer Information:
| LTC1646IGN | 64155 | LINEAR TECHNOLOGY LLC |
|
Techincal Specification:
| OVERALL HEIGHT | 0.053 INCHES MINIMUM AND 0.068 INCHES MAXIMUM | | OVERALL LENGTH | 0.229 INCHES MINIMUM AND 0.244 INCHES MAXIMUM | | OVERALL WIDTH | 0.189 INCHES MINIMUM AND 0.196 INCHES MAXIMUM | | SPECIAL FEATURES | ALLOWS SAFE BOARD INSERTION AND REMOVAL FROM A LIVE, COMPACTPCI (TM) BUS; CONTROLS 3.3V AND/OR 5V SUPPLIES; PROGRAMMABLE FOLDBACK CURRENT LIMIT DURING POWER-UP; DUAL LEVEL CIRCUIT BREAKERS PROTECT SUPPLIES FROM OVERCURRENT AND SHORT-CIRCUIT FAULTS; LOCAL PCI RST NUMBER LOGIC ON-CHIP; PRECHARGE OUTPUT BIASES I/O PINS DURING CARD INSERTION AND EXTRACTION; USER PROGRAMMABLE SUPPLY VOLTAGE POWER-UP RATE; 15V HIGH SIDE DRIVE FOR EXTERNAL N-CHANNEL MOSFETS; PWRGD, RESETOUT AND FAULT OUTPUTS; APPLICATIONS INCLUDE COMPACTPCI BUS REMOVEABLE BOARDS. THE LTC1646 IS AVAILBABLE IN THE 16-PIN NARROW SSOP PACKAGE. |
|
|