DiClad 870 Microwave PCB - Double-Sided 31mil (0.8mm) Thick with HASL Finish, No Solder Mask, No Silkscreen
(Printed Circuit Boards are custom-made products, the picture and parameters shown are just for reference)
General Description
The DiClad 870 Microwave PCB is a double-sided circuit board designed for high-frequency microwave applications. Built on 31mil (0.8mm) DiClad 870 substrates, this PCB features a simple design without solder mask or silkscreen. The pads are protected by lead-free hot air solder leveling (HASL) for excellent solderability. The board size is 30mm x 80mm, with a standard 1oz copper finish. All boards are manufactured in compliance with IPC Class II standards and undergo 100% open-short circuit testing before shipment. Each order includes 25 boards vacuum-packed in a 12 kg box for secure delivery.
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PCB Parameters
| PCB SIZE | 80mm x 300mm=1 piece |
| BOARD TYPE | High Frequency PCB, Microwave PCB |
| Number of Layers | 2 layers |
| Surface Mount Components | YES |
| Through Hole Components | N/A |
| LAYER STACKUP | copper ------- 17um(0.5 oz)+plate top layer |
| DiClad 870, 0.787mm | |
| copper ------- 17um(0.5 oz)+plate bot layer | |
| TECHNOLOGY | |
| Minimum Trace and Space: | 15 mil / 15 mil |
| Minimum / Maximum Holes: | 0.9 mm / 0.9 mm |
| Number of Different Holes: | 1 |
| Number of Drill Holes: | 4 |
| Number of Milled Slots: | 1 |
| Number of Internal Cutouts: | 1 |
| Impedance Control: | no |
| Number of Gold finger: | 0 |
| BOARD MATERIAL | |
| Glass Epoxy: | DiClad 870, 0.787mm |
| Final foil external: | 1 oz |
| Final foil internal: | 1 oz |
| Final height of PCB: | 0.9 mm ±0.12 |
| PLATING AND COATING | |
| Surface Finish | HASL Pb free |
| Solder Mask Apply To: | N/A |
| Solder Mask Color: | N/A |
| Solder Mask Type: | N/A |
| CONTOUR/CUTTING | Routing |
| MARKING | |
| Side of Component Legend | N/A |
| Colour of Component Legend | N/A |
| Manufacturer Name or Logo: | N/A |
| VIA | Plated through hole(PTH), minimum size 0.9mm. |
| FLAMIBILITY RATING | 94V-0 |
| DIMENSION TOLERANCE | |
| Outline dimension: | 0.0059" |
| Board plating: | 0.0029" |
| Drill tolerance: | 0.002" |
| TEST | 100% Electrical Test prior shipment |
| TYPE OF ARTWORK TO BE SUPPLIED | email file, Gerber RS-274-X, PCBDOC etc |
| SERVICE AREA | Worldwide, Globally. |
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Our PCB Capability (2023)
| Parameter | Value |
| Layer Counts | 1-32 |
| Substrate Materials | RO4350B, RO4003C, RO4730G3, RO4360G2, RO4533, RO4534, RO4535, RO4835, RO3003, RO3006, RO3010, RO3035, RO3203, RO3210; RT/Duriod 5880; RT/Duriod 5870, RT/Duriod 6002, RT/Duroid 6010, RT/duroid 6035HTC; RT/duroid 5880LZ; TMM3, TMM4, TMM6, TMM10, TMM10i, TMM13i, Kappa 438; TLF-35; RF-35TC, RF-60A, RF-60TC, RF-35A2, RF-45, RF-10, TRF-45; TLX-0, TLX-6, TLX-7, TLX-8; TLX-9, TLY-3, TLY-5, TLY-5Z; PTFE F4B (DK2.2 DK2.65 DK2.85 DK2.94, DK3.0, DK3.2, DK3.38, DK3.5, DK4.0, DK4.4, DK6.15, DK10.2); AD250C, AD255C, AD300D, AD350A, AD450, AD600, AD1000, TC350; TC600; DiClad 880, DiClad 870, DiClad 527; IsoClad 917; CLTE, CLTE-XT, CLTE-AT, CLTE-MW; Nelco N4000, N9350, N9240; SCGA-500 GF220, SCGA-500 GF255, SCGA-500 GF265, SCGA-500 GF300; FR-4 ( High Tg S1000-2M, TU-872 SLK, TU-768, IT-180A etc.), FR-4 High CTI>600V; Polyimide, PET; Metal Core etc. |
| Maximum Size | Flying test: 900*600mm, Fixture test 460*380mm, No test 1100*600mm |
| Board Outline Tolerance | ±0.0059" (0.15mm) |
| PCB Thickness | 0.0157" - 0.3937" (0.40mm--10.00mm) |
| Thickness Tolerance(T≥0.8mm) | ±8% |
| Thickness Tolerance(t＜0.8mm) | ±10% |
| Insulation Layer Thickness | 0.00295" - 0.1969" (0.075mm--5.00mm) |
| Minimum Track | 0.003" (0.075mm) |
| Minimum Space | 0.003" (0.075mm) |
| Outer Copper Thickness | 35µm--350µm (1oz-10oz) |
| Inner Copper Thickness | 17µm--350µm (0.5oz - 10oz) |
| Drill Hole(Mechanical) | 0.0079" - 0.25" (0.2mm--6.35mm) |
| Finished Hole(Mechanical) | 0.0039"-0.248" (0.10mm--6.30mm) |
| DiameterTolerance(Mechanical) | 0.00295" (0.075mm) |
| Registration (Mechanical) | 0.00197" (0.05mm) |
| Aspect Ratio | 12:1 |
| Solder Mask Type | LPI |
| Min Soldermask Bridge | 0.00315" (0.08mm) |
| Min Soldermask Clearance | 0.00197" (0.05mm) |
| Plug via Diameter | 0.0098" - 0.0236" (0.25mm--0.60mm) |
| Impedance Control Tolerance | ±10% |
| Surface Finish | HASL,HASL LF,ENIG,Immersion Tin,Immersion Silver, OSP, Gold Finger, Pure gold plated etc. |
Frequently Asked Questions (FAQs)
Do We Deliver Worldwide?
Yes, we deliver worldwide to any non-embargoed countries. We use carriers like DHL, FedEx, TNT, UPS, EMS, and Aramex.
Is the High-Frequency Material In Stock?
We keep most high-frequency materials in stock for prototype quantities, including Rogers (3000, 4000, 5000, 6000 series), Taconic (RF, TLX, TLY series), and Wangling (F4B DK2.2, DK2.65). Contact our sales team for specific material availability.
Can I Collect My Order?
Yes, you can pick up your order from our premises. We will assist with export documents and customs declarations.
How Much Will It Cost For Delivery?
We select the most cost-effective shipping option for you. For urgent orders, we prioritize faster delivery services.
Am I Able To Return My PCBs?
PCBs are custom-made products and cannot be returned unless there is a quality issue.
When Will My Order Arrive?
Orders are dispatched the same day if completed before 5 PM. Delivery times are approximately 2-3 days for Asia, 6-7 days for Europe, and 6-7 days for the Americas, though carriers do not guarantee these timelines.
Will I Need To Sign For My Package?
Yes, all orders are shipped via tracked carriers (DHL, UPS, FedEx, TNT, Aramex, or EMS) and may require a signature.
How Can I Track My Order?
Once dispatched, you will receive a shipping confirmation email with a tracking number. You can track your order on the carrier's official website.
What Should I Do If My Parcel Is Damaged Or Lost?
If your parcel is damaged or lost, contact us immediately. We will work with the carrier to arrange a replacement. Please retain all damaged items and packaging for reference.