sabato 23 marzo 2019
10 Layer PCB Built On Tg170℃ FR-4 with Impedance Controlled
Hi Manager,
High Tg FR-4 has excellent thermal reliability and CAF resistance providing long-term reliability for industrial and automobile application. This 10 Layer PCB Built On Tg170℃ FR-4 with Impedance Controlled may be considerable interest to you.
1. PCB Material:
ITEQ TG 170°C min, Er 4.3, lead-free process, -40°C to +85°C operation.
2. Impedance matching +/- 10%.
| Layer | Single-Ended Trace Width(mil) | Single-Ended Impedance(ohm) | Differential Trace/Space(mil) | Differential Impedance(ohm) |
| L1, Signal | | | 4.0/4.0 | 91 |
| L3, Signal | 4/5/6 | 56/49/59 | 4.0/4.0 | 91 |
| L10, Signal | 5 | 59 | 4.0/6.0 | 97 |
3. Construction details:
Board dimensions: 300.00 x 400.00 mm, +/- 0.2mm
Minimum Trace/Space: 4/4 mils
Minimum Hole Size: 8 mils
No blind or buried vias
Cu weight: 1 oz outer signal and plane layers, 0.5 oz. inner signal layers
Top/Bottom Silkscreen: White
Top/Bottom Solder Mask: Green
Board thickness: 62 mils (0.062 inch)
All edges tab-routed, non-plated holes for breakouts
UL mark on PCB required
No silkscreen on solder pads
4 boards per panel
Contact us today for more preferential price.
Best regards
Kevin Liao | Business development
Bicheng PCB | sales@bichengpcb.com |Material partners: Rogers, ITEQ, SHENGYI, TAIYO, KUANGSHUN
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Bicheng is located at Baoan, Shenzhen, China 518103.
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