MA4SPS552 Tyco Electronics, MA4SPS552 Datasheet

MA4SPS552

Manufacturer Part Number

MA4SPS552

Description

Surface Mount Monolithic PIN Diode Chip

Manufacturer

Tyco Electronics

Datasheet

1.MA4SPS552.pdf (6 pages)

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Company:

Bonase Electronics (HK) Co., Limited

Part Number:

MA4SPS552

Manufacturer:

M/A-COM

Quantity:

5 000

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Meier Automation Equipment Co., Limited

Part Number:

MA4SPS552

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MA/COM

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Surface Mount Monolithic

PIN Diode Chip

Absolute Maximum Ratings

@ T

Features

Description

This device is a silicon-glass PIN diode chip fabricated with

M/A-COM’s patented HMIC process. This device features

two silicon pedestals embedded in a low loss glass. The diode

is formed on the top of one pedestal and connections to the

backside of the device are facilitated by making the pedestal

sidewalls conductive. Selective backside metalization is

applied producing a surface mount device. The topside is fully

encapsulated with silicon nitride and has an additional polymer

layer for scratch protection. These protective coatings prevent

damage to the junction and the anode air-bridge during

handling and assembly.

Applications

These packageless devices are suitable for usage in moderate

incident power (5 W C.W.) or higher incident peak power

(200 W) series, shunt, or series-shunt switches. Small parasitic

inductance, 0.7 nH, and excellent RC time constant, 0.20 pS,

make the devices ideal for wireless TR switch and accessory

switch circuits, where higher P

These diodes can also be used in , T, tapered resistance, and

switched-pad attenuator control circuits for 50

systems.

1. Exceeding these limits may cause permanent damage.

Forward Current

Reverse Voltage

Operating Temperature

Storage Temperature

Junction Temperature

Dissipated RF & DC Power

Mounting Temperature

Surface Mount Device

No Wirebonds Required

Rugged Silicon-Glass Construction

Silicon Nitride Passivation

Polymer Scratch Protection

Low Parasitic Capacitance and Inductance

High Power Handling (Efficient Heatsinking)

= +25°C (unless otherwise specified)

Parameter

1dB

and IP

+235 °C for 10 seconds

Absolute Maximum

-65 °C to +150 °C

values are required.

+175 °C

100 mA

-200 V

1 W

or 75

Case Style ODS-1281

1. Backside metal: 0.1 micron thk.

2. Hatched areas indicate bond pads.

Dim

0.0207

0.0108

0.0040

0.0069

0.0018

0.0061

0.0069

Min.

Inches

0.0226

0.0128

0.0080

0.0089

0.0037

0.0081

0.0089

Max.

0.525

0.275

0.102

0.175

0.045

0.155

0.175

Min.

Millimeters

0.575

0.325

0.203

0.225

0.095

0.205

0.225

V 1.00

Max.

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MA4SPS552 Summary of contents

Page 1

Surface Mount Monolithic www.DataSheet4U.com PIN Diode Chip Features n Surface Mount Device n No Wirebonds Required n Rugged Silicon-Glass Construction n Silicon Nitride Passivation Polymer Scratch Protection n Low Parasitic Capacitance and Inductance n n High Power Handling (Efficient Heatsinking) ...

Page 2

... Conductive epoxy paste for attachment may also be used. M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. MA4SPS552 SurMount Conditions Units - MHz pF ...

Page 3

... Visit www.macom.com for additional data sheets and product information. Capacitance vs Frequency 0V -5V -40V 0.10 0.20 0.30 0.40 Frequency ( GHz ) Capacitance vs Voltage 5.0 10.0 15.0 Voltage ( V ) MA4SPS552 SurMount 0.50 0.60 0.70 0.80 100 MHz 1 GHz 20.0 25.0 30.0 35.0 n North America: Tel. (800) 366-2266 n Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298 n Europe: Tel. +44 (1908) 574 200, Fax+44 (1908) 574 300 ...

Page 4

... Visit www.macom.com for additional data sheets and product information 0. Frequency 10mA 20mA 50mA 100mA 0.1 0.2 0.3 0.4 Frequency (GHz) MA4SPS552 SurMount 1GHz 100MHz 1.00 10.00 0.5 0.6 0.7 0.8 n North America: Tel. (800) 366-2266 n Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298 n Europe: Tel. +44 (1908) 574 200, Fax+44 (1908) 574 300 ...

Page 5

... Visit www.macom.com for additional data sheets and product information. Parallel Resistance vs V 100MHz 1GHz -5.0 -10.0 -15.0 -20.0 Reverse Bias ( - MA4SPS552 SurMount -25.0 -30.0 -35.0 North America: Tel. (800) 366-2266 Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298 Europe: Tel. +44 (1908) 574 200, Fax+44 (1908) 574 300 TM Series V 1.00 -40.0 5 ...

Page 6

... Part Number MA4SPS552 MA4SPS552-T MA4SPS552-W M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. MA4SPS552 SurMount Rvia = 0. Rvia Package Die in Carrier ...

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