September, 2017
www.us-tech.com
Rogers Offers Substrate Materials and Plating
Rogers, CT — Rogers Corporation’s Power Electronics Solutions (PES) group is now offering its curamik® ADVANTAGE family of features and process enhancements for curamik ceramic circuit substrate materials.
curamik Performance, and curamik Thermal, which offer a broad range of thermal conductivities from 24 to 170 W/m-K. The materials are formulated to
effectively disperse heat in power electronics circuits with heat-generating, high-pow - er active devices, such as IGBTs and MOSFETs. The ADVANTAGE
family includes a number of plating options for all four curamik circuit mate- rials, such as nickel (Ni), nickel-gold (NiAu), and sil- ver (Ag) plating. Silver plating can also
Ceramic-based curamik ADVANTAGE circuits.
The curamik ADVANTAGE ma-
terials are designed to optimize the performance of high-power circuits through a wide assortment of servic- es and processes. These include several plating
options for improved copper surface finish, two different treatments for minimizing PCB surface roughness, selective etching, precise laser drilling of small-diameter through- holes, addition of solder mask to pre- vent solder bridging, and optimiza- tion for advanced silver sintering. High-voltage curamik ceramic-
based circuit materials include cu- ramik Power, curamik Power Plus,
be provided over selective areas, allowing some cop- per to remain bare. The plating processes are per- formed in-house by means of wet chemical etching, and help to improve the ef-
ficiency and effectiveness of wire- bonding and soldering processes. Additional processes include:
chemical and mechanical treatments to improve surface roughness; treat- ment with solder mask; treatment of many of the materials to provide par- tial-discharge-free performance; elim - ination of voids in curamik ceramic materials; and laser drilling of through-holes down to 1 mm (0.04 in.)
06263 % 860-774-9605 fax: 860-779-5509 Web:
www.rogerscorp.com
in diameter. Contact: Rogers Corp., 1 Technology Drive, Rogers, CT
Page 41
Suffering from any of these Solder Paste Problems?
Voids Flux Residue Slumping Printing problems Short stencil life
Eliminating these problems starts with the flux. Higher quality flux means better solder joints, and high quality flux starts with powder.
• •
At Shenmao, we make our own powder. We ONLY use virgin powder.
That’s why 11 of the 12 largest EMS companies in the world use our solder paste!
Over 40 years of experience that you can count on. 408.943.1755
Our Solder Paste is blended in the USA
www.shenmao.com |
See at SMTAI, Booth 534
Top test engineers trust Acculogic to deliver systems for:
Automated Test
Acculogic engineers systems for real production environments. So, you can ship defect-free
products on-time and within budget.
CELEBRATING YEARS
OF INNOVATION & EXCELLENCE 1992-2017
The Scorpion BRiZ
acculogic.com/easy The FLS9xx Platform
Quality
Page 1 |
Page 2 |
Page 3 |
Page 4 |
Page 5 |
Page 6 |
Page 7 |
Page 8 |
Page 9 |
Page 10 |
Page 11 |
Page 12 |
Page 13 |
Page 14 |
Page 15 |
Page 16 |
Page 17 |
Page 18 |
Page 19 |
Page 20 |
Page 21 |
Page 22 |
Page 23 |
Page 24 |
Page 25 |
Page 26 |
Page 27 |
Page 28 |
Page 29 |
Page 30 |
Page 31 |
Page 32 |
Page 33 |
Page 34 |
Page 35 |
Page 36 |
Page 37 |
Page 38 |
Page 39 |
Page 40 |
Page 41 |
Page 42 |
Page 43 |
Page 44 |
Page 45 |
Page 46 |
Page 47 |
Page 48 |
Page 49 |
Page 50 |
Page 51 |
Page 52 |
Page 53 |
Page 54 |
Page 55 |
Page 56 |
Page 57 |
Page 58 |
Page 59 |
Page 60 |
Page 61 |
Page 62 |
Page 63 |
Page 64 |
Page 65 |
Page 66 |
Page 67 |
Page 68 |
Page 69 |
Page 70 |
Page 71 |
Page 72 |
Page 73 |
Page 74 |
Page 75 |
Page 76 |
Page 77 |
Page 78 |
Page 79 |
Page 80 |
Page 81 |
Page 82 |
Page 83 |
Page 84 |
Page 85 |
Page 86 |
Page 87 |
Page 88 |
Page 89 |
Page 90 |
Page 91 |
Page 92 |
Page 93 |
Page 94 |
Page 95 |
Page 96 |
Page 97 |
Page 98 |
Page 99 |
Page 100 |
Page 101 |
Page 102 |
Page 103 |
Page 104 |
Page 105 |
Page 106 |
Page 107 |
Page 108 |
Page 109 |
Page 110 |
Page 111 |
Page 112 |
Page 113 |
Page 114 |
Page 115 |
Page 116 |
Page 117 |
Page 118 |
Page 119 |
Page 120 |
Page 121 |
Page 122 |
Page 123 |
Page 124