Reliable 2-Layer Industrial Rigid PCB Manufacturer | FR-4 TG150, 1.6mm, 鉛フリーHASL

導入

UGPCB‘s 2-Layer Rigid PCB is a fundamental, 高信頼性 回路基板 solution engineered for demanding applications. Built on a robust FR-4 TG150 substrate with a standard 1.60mm thickness, it delivers an optimal balance of performance, 耐久性, および費用対効果. The board features a reliable lead-free Hot Air Solder Leveling (出血) 表面仕上げ, a protective black solder mask, and clear white silkscreen legends for identification.

製品の概要 & 分類

This double-sided PCB serves as a core interconnect platform for a wide range of electronics. It is scientifically classified as a リジッドPCB (by construction), a 2-Layer or Double-Sided Board (by layer count), and is rated for 工業用グレード (IPCクラス 2) applications based on its FR-4 TG150 material specification, making it suitable for extended lifecycle products.

デザイン & 動作原理

Successful implementation requires attention to electrical and thermal design rules. Adequate trace width for current capacity (例えば。, 1A per 10mil trace width for 1oz copper) and strategic placement of thermal reliefs are critical. The PCB functions as a miniature city: の FR-4 substrate is the foundation, copper traces are the roads carrying signals and power, plated through-holes are interlayer connectors, の はんだマスク is a protective coating, そして シルクスクリーン provides navigation.

工事, 材料 & パフォーマンス

The symmetrical stack-up ensures mechanical stability. Key materials define its capabilities:

• コア: FR-4 TG150 Laminate (Tg ≥ 150°C) provides high thermal endurance and stability.

• 銅: 標準 1オンス (35μm) electrodeposited copper foil.

• Finishes: Black LPI solder mask and white epoxy silkscreen.

• 表面仕上げ: Lead-Free HASL for excellent solderability.

This combination yields high heat resistance, superior electrical insulation, strong mechanical rigidity (from the 1.60mm thickness), and excellent solder joint reliability.

製造工程 & 品質管理

Our production follows IPC標準, encompassing CAM engineering, precision drilling, 電気めっき, LPI solder mask application, legend printing, lead-free HASL surface finishing, そして電気試験. Every board undergoes 100% electrical testing and 自動光学検査 (あおい) to meet stringent quality criteria.

アプリケーション

This versatile PCB is ideal for:

• Industrial Control Systems: plcs, motor drives, sensor interfaces.

• Power Electronics: Switch-mode power supplies (SMPS), UPS boards, LED drivers.

• 自動車 & 家電: Auxiliary control modules, audio amplifiers, appliance controllers.

Key Specifications Table