1PMT4614 Datasheet, PDF (1/2 Pages) Microsemi Corporation – LOW NOISE 1 WATT Zener Diodes

8700 E. Thomas Road
Scottsdale, AZ 85251
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Fax: [phone]
POWERMITE^®
LOW NOISE 1 WATT
Zener Diodes
1PMT4614 thru 1PMT4627
and
1PMT4099 thru 1PMT4135
Description
In Microsemi's Powermite^® surface mount package, these zener diodes
provide power-handling capabilities found in larger packages. In addition to
its size advantages, Powermite^® package features include a full metallic
bottom that eliminates the possibility of solder flux entrapment during
assembly, and a unique locking tab acts as an integral heat sink. Its
innovative design makes this device ideal for use with automatic insertion
equipment.
DO-216
Features
• Surface Mount Packaging
• Integral Heat Sink Locking Tabs
• Compatible with automatic insertion equipment
• Full metallic bottom eliminates flux entrapment
• Zener voltage 1.8 to 100V
• Low noise
• Low reverse leakage current
• Tight tolerance available
Maximum Ratings
• Junction and storage temperatures: -55°C to +150°C
• DC power dissipation: 1 watt
• Forward voltage:
@ 200 mA 1.1 volts
CIRCUIT DIAGRAM
Mechanical Characteristics
• Cathode designated by TAB 1
• Mounting position any way
• Molded package
• Weight: 0.016 gram (approximate)
• Thermal resistance 30°C/W junction to
TAB 1
Packaging
• Tape & Reel EIA Standard 481
Mechanical Specifications
Mounting Pad Dimensions
All dimensions +/- .005 inches
MSC0994.PDF
ISO 9001 CERTIFIED
Inches
REV F 10/27/99