• North America Tel: 800.366.2266 / Fax: 978.366.2266

• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300

• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298

Visit www.macomtech.com for additional data sheets and product information.

M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make

changes to the product(s) or information contained herein without notice.

1

Flip Chip PIN Diode

RoHS Compliant

Rev. V4

MA4FCP305

ADVANCED:

Data Sheets contain information regarding a product M/A-COM Technology Solutions

is considering for development. Performance is based on target specifications, simulated results,

and/or prototype measurements. Commitment to develop is not guaranteed.

PRELIMINARY:

Data Sheets contain information regarding a product M/A-COM Technology

Solutions has under development. Performance is based on engineering tests. Specifications are

typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.

Commitment to produce in volume is not guaranteed.

Features

• Low Series Resistance : 1.7Ω

• Low Capacitance : 50fF

• Fast Switching Speed : 20nS

• Silicon Nitride Passivation

• Polyimide Scratch Protection

• Designed for Automated Pick and Place Insertion

• Rugged by Design

Description

M/A-COM’s MA4FCP Series consists of Silicon Flip

Chip PIN diodes fabricated with M/A-COM’s

patented HMIC process. This diode is fabricated on

epitaxial wafers using a process designed for

repeatable electrical characteristics and extremely

low parasitics. This diode is fully passivated with

Silicon Nitride and has an additional layer of

Polyimide for scratch protection. These protective

coatings prevent damage to the junction during

automated or manual handling. This flip chip

configuration is suitable for pick and place insertion.

Applications

The small 0315 outline and low 0.085 pS RC

product, make the device useful for multi-throw

switch and switched phase shifter circuits requiring

<20nS switching speeds up to 18GHz operating

frequency.

Absolute Maximum Ratings

@ TA = +25°C (unless otherwise specified)

1. Exceeding these limits may cause permanent damage.

1. Backside metal: 0.1 μM thick.

2. Yellow hatched areas indicate backside ohmic gold

contacts.

Parameter

Absolute Maximum

Forward Current

100 mA

Reverse Voltage

- 40 V

Operating Temperature

- 55°C to + 150°C

Storage Temperature

- 55°C to + 150°C

Dissipated Power

230 mW

Mounting Temperature

+300°C for 10 seconds

1269 Outline

Dim.

Inches

Millimeters

Min.

Max.

Min.

Max.

A

0.0269

0.0289 0.683 0.733

B

0.0135

0.0155 0.343 0.393

C

0.0040

0.0080 0.102 0.203

D

0.0041

0.0061 0.105 0.155

E

0.0124

0.0144 0.315 0.365

F

0.0069

0.0089 0.175 0.225