AutoCAF2+ is able to measure up to 256 individual measurement sites under conditions of high humidity and temperature in accordance with IPC-TM-650 2.6.25 Test Method & IPC 9691 CAF Test Users Guide.

Conductive anodic filament (CAF) failure is copper corrosion within a printed board. It is electro-migration of the copper from Anode to Cathode between two conductors of different potential, whereas growth from Cathode to Anode is a dendrite.

A combination of bias voltage and high humidity enhance CAF failures. Electrical failure results when a filament grows between electrically isolated nets. See IPC-9691 for further information on CAF.

The NEW AutoCAF2+ was developed in conjunction with a major CAF research project conducted by the British NPL.

Key Features

• Measurements from all 256 Channels can be taken in <30 seconds
• Applied Voltage: +1V to 1250V
• Measurement Range: 10⁶ Ω to 10¹⁴ Ω
• Measurement Method: Continuous on all selected channels
• Measurement Test Intervals: Fully selectable from a minimum of 1 minute
• Capable of testing to all existing test specifications – IPC – IEC – JNC and other user specifications
• Future proofed design
• AutoCAF2+ is available with 64, 128 or 256 channel configurations
• Adaptable and flexible software operating with Windows 7, 8 &10.

The post GEN3 | AUTOCAF2+™ CONDUCTIVE ANODIC FILAMENT TESTING appeared first on ASI Technologies.

תכונות עיקריות:

• מדידות מכל 256 הערוצים בפחות מ-30 שניות
• מתח הפעלה: +1V  עד 100V
• טווח מדידה: 10⁶Ω  עד  10¹⁴Ω
• שיטת מדידה: רציפה בכל הערוצים
• מרווחי בדיקה: החל מדקה אחת
• תואם לכל התקנים –  IPC, IEC, JNC ואחרים
• זמין בקונפיגורציות של 64, 128 או 256 ערוצים
• תוכנה ידידותית וגמישה, מותאמת לWindows 7/8/10
• בדיקה עצמית אוטומטית בהפעלה

The post בודק התנגדות בידוד פני שטח + GEN3 | AutoSIR2 appeared first on ASI Technologies.