GC1602-85

Description：SI TVAR HERMETIC PILL
Series：-

SKU:24776fa396fe Category: Variable Capacitance (Varicaps, Varactors) Brand: Microchip Technology

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

Product Detailed Parameters

Description：SI TVAR HERMETIC PILL
Series：-
Mfr：Microchip Technology
Package：Tray
Capacitance @ Vr, F：1.2pF @ 4V, 1MHz
Capacitance Ratio：4.5
Capacitance Ratio Condition：C0/C45
Voltage - Peak Reverse (Max)：45 V
Diode Type：Single
Q @ Vr, F：2800 @ 4V, 50MHz
Operating Temperature：-55°C ~ 125°C
Grade：-
Qualification：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-

Download product information

GC1602-85

Overview

The GC1602-85 is a silicon varactor diode (TVAR) manufactured by Microchip Technology. It utilizes a hermetic pill package design to ensure reliability in demanding environments. The device operates within an ambient temperature range of -55°C to +125°C. At a reverse voltage of 4V and frequency of 1MHz, the capacitance is specified as 1.2pF. The component features a C0/C45 capacitance ratio characteristic, indicating stable performance under varying bias conditions.

Feature Summary

Hermetic pill packaging for environmental protection
Silicon TVAR construction for high-frequency applications
Wide operating temperature range capability

Applications

High-frequency circuit tuning
RF filter adjustment
Oscillator frequency control

Procurement Notes

Verify the specific datasheet revision and manufacturer documentation before procurement. Confirm that the hermetic seal integrity meets the required environmental standards for the target application. Ensure compatibility with existing PCB footprint and soldering profiles. Cross-reference the part number against official Microchip Technology databases to confirm current production status and availability constraints.

Selection Notes

Select this component based on its specific capacitance value at 4V reverse bias and the required hermetic sealing for harsh environments. Evaluate the thermal stability provided by the wide operating temperature range. Consider the physical dimensions of the pill package for board space constraints. Verify that the silicon varactor technology aligns with the RF performance requirements of the design.

Part Context

This component belongs to the varactor diode category from Microchip Technology. It is designed for specialized RF and microwave applications where precise capacitance control and environmental durability are critical. The hermetic construction distinguishes it from standard surface-mount or leaded alternatives, targeting industrial or aerospace-grade systems requiring long-term reliability.