Heatsink. Aluminum Nitride Heatsinks for microwave chip and wire hybrid circuits assembly. These heat sinks are electrically isolated and can be used also as bonding islands and/or zero ohm jumpers.HSKALNxxxx-05 series of microwave thin film aluminum nitride heat sinks is designed to be used in microwave hybrid circuits. These devices can be used over the full military temperature range -55C to +125C. Quality and workmanship is per MIL-S-883. Level B. Devices are 100% visual inspected and packaged in waffle packs.
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MICROWAVE THIN FILM ALUMINIUM NITRIDE HEATSINKS HSKALNxxxx-05

The HSKALNxxxx-05 series of microwave thin film aluminum nitride stand offs  is designed to be used in microwave hybrid circuits. These devices can be used over the full military temperature range -55°C to +125°C. Quality and workmanship is per MIL-S-883. Level B. Devices are 100%  visual inspected and packaged in waffle packs.

SUBSTRATE INFORMATION
Material Thickness T (mil) Thermal resistance (°Cmil/W) Power dissipation (W)
AlN, 99.6% 5±1 xx xx

PROCESS INFORMATION
Front side metallization Backside metallization
The front side metallization is min 3m thick, 99.99% electroplated gold with a TiW barrier that withstands >30 min at 400°C in air without loss of adhesion. The backside metallization is min 3m thick, 99.99% electroplated gold with a TiW  barrier that withstands >30 min at 400°C in air without loss of adhesion.

ORDERING INFORMATION HSKALNxxxx-05

USM Part # L(mil) W(mil) MINIMUM ORDER U/P($) >1K U/P($) >5K U/P($) >10K U/P($) >50K U/P($) >100K ORDER
HSKALN1000-05 10 10 $250 / 241 pc $0.52 $0.46 $0.42 $0.38 $0.26
HSKALN1020-05 10 20 $250 / 220 pc $0.56 $0.50 $0.46 $0.42 $0.28
HSKALN1030-05 10 30 $250 / 203 pc $0.62 $0.54 $0.50 $0.44 $0.30
HSKALN2000-05 20 20 $250 / 196 pc $0.64 $0.56 $0.50 $0.46 $0.32
HSKALN2040-05 20 40 $250 / 161 pc $0.78 $0.68 $0.62 $0.56 $0.38
HSKALN2060-05 20 60 $250 / 137 pc $0.92 $0.80 $0.72 $0.66 $0.46
HSKALN3000-05 30 30 $250 / 157 pc $0.80 $0.70 $0.64 $0.58 $0.40
HSKALN3060-05 30 60 $250 / 118 pc $1.06 $0.92 $0.84 $0.76 $0.52
HSKALN30120-05 30 120 $250 /   79 pc $1.60 $1.40 $1.28 $1.16 $0.80
HSKALN4000-05 40 40 $250 / 126 pc $1.00 $0.86 $0.80 $0.72 $0.50
HSKALN4080-05 40 80 $250 /   88 pc $1.42 $1.24 $1.14 $1.04 $0.72
HSKALN40120-05 40 120 $250 /   67 pc $1.86 $1.62 $1.48 $1.34 $0.92
HSKALN40160-05 40 160 $250 /   55 pc $2.30 $2.00 $1.84 $1.66 $1.14

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