Bel 4 PIN SIP Passive Delay Modules Datasheet

About this manual

This datasheet provides the specifications for Bel's high‑speed 4‑pin SIP passive delay modules. It lists performance parameters such as delay time, rise time, impedance, temperature range, and insulation resistance, along with the applicable test conditions.

Detailed electrical characteristics are given, including typical delay values, part numbers for various impedance options (50 Ω, 65 Ω, 75 Ω, 80 Ω, 100 Ω), and performance warranties. The document also includes contact information for Bel Fuse worldwide offices.

What's inside

• Specifications
• Electrical Characteristics
• Part Numbers
• Performance Warranty
• Test Conditions

Specifications

Frequently asked questions

What is the operating temperature range of the modules?

The modules operate from –55 °C to +125 °C.

What is the minimum insulation resistance?

The minimum insulation resistance is 10 MΩ at 50 Vdc.

Which part numbers correspond to the 50 Ω modules?

Part numbers for 50 Ω modules include A401-1500-02, A401-1500-03, A401-1500-05, etc.