EK12 Apex Microtechnology Corporation, EK12 Datasheet

EK12

Manufacturer Part Number

EK12

Description

Evaluation Kit For Pa46

Manufacturer

Apex Microtechnology Corporation

Datasheet

1.EK12.pdf (2 pages)

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INTRODUCTION

possible with the EK12 evaluation kit. The amplifier may be mounted

vertically with the HS20 heat sink, or horizontally. Connections are

provided for required power supply bypassing and phase compen-

sation components, as well as an optional current limit resistor. A

large area for component mounting provides flexibility and makes a

multitude of circuit configurations possible.

ASSEMBLY

1. On the silk screen side of the evaluation board, insert and solder

2. Solder components for your circuit. Be sure to include proper

3. Place the TW06 thermal washer on the heat sink over the

4. Mount the DUT to the HS20 by sliding under the head of the #6

5. Install leads of the DUT into the MS06 on the evaluation board.

M I C R O T E C H N O L O G Y

APEX MICROTECHNOLOGY CORPORATION • TELEPHONE (520) 690-8600 • FAX (520) 888-3329 • ORDERS (520) 690-8601 • EMAIL prodlit@apexmicrotech.com

CAUTION

Fast and easy breadborading of circuits using the PA46 are

the MS06 mating socket in DUT holes 1 – 10. Be sure each one

is fully seated.

bypassing, required compensation components and a current

limit resistor. See the PA46 data sheet for help in selecting these

components. 1uF capacitors and a .25

included with the EK12 kit but may be replaced with other

components as necessary.

mounting hole for the DUT. Place a #6 screw through the

mounting hole and thread a #6 nut onto the screw at the back of

the heat sink. Do not tighten. Note that there are two sets of

mounting holes on the HS20). Holes on one edge allow room

between the DUT and evaluation board for the MS06 socket. The

holes on the other edge are for direct through hole mounting of

the DUT to the evaluation board. It is recommended that you use

the MS06.

screw and on top of the thermal washer. Tighten the nut to the

specified 8 to 10 in-lbs. (.9 to .13 N*M). Do not over torque.

Use #6 self-tapping screws to secure the evaluation board to

the HS20 heat sink as shown in the assembly diagram (Figure 1).

Use the supplied thermal washers or

thermal grease between the power

amplifier and the heat sink.

H T T P : / / W W W . A P E X M I C R O T E C H . C O M

resistor have been

EVALUATION KIT FOR PA46

PARTS LIST

Part #

HS20

EVAL14

MS06

OX7R105KWN

CSR12

TWO6

BEFORE YOU GET STARTED

• All Apex amplifiers should be handled using proper ESD

• Always use the heat sink and thermal washers included in this

• Always use adequate power supply bypassing.

• Do not change connections while the circuit is powered.

• Initially set all power supplies to the minimum operating levels

• Check for oscillations.

precautions.

kit.

allowed in the device data sheet.

EK12

( 8 0 0 ) 5 4 6 - A P E X

Description

Heatsink

PC Board

Mating Socket

1 F Ceramic Capacitor

.25

Thermal Washer

1% Resistor

( 8 0 0 ) 5 4 6 - 2 7 3 9

1 package

Quantity

Related parts for EK12

EK12 Summary of contents

Page 1

... INTRODUCTION Fast and easy breadborading of circuits using the PA46 are possible with the EK12 evaluation kit. The amplifier may be mounted vertically with the HS20 heat sink, or horizontally. Connections are provided for required power supply bypassing and phase compen- sation components, as well as an optional current limit resistor ...

Page 2

... This data sheet has been carefully checked and is believed to be reliable, however, no responsibility is assumed for possible inaccuracies or omissions. All specifications are subject to change without notice. APEX MICROTECHNOLOGY CORPORATION • 5980 NORTH SHANNON ROAD • TUCSON, ARIZONA 85741 • USA • APPLICATIONS HOTLINE: 1 (800) 546-2739 EK12 REV. B OCTOBER 1998 © 1998 Apex Microtechnology Corp. EVALUATION KIT ...

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