|
|
Part: EK12
Category:
Others
Description: Evaluation Kit For Pa46
Company: Apex Microtechnology Corporation
Datasheet: Download EK12 datasheet File size : 74 kB
Request For quote: Find where to buy EK12
Datasheet text preview:
EVALUATION KIT FOR PA46
EK12
MICROTECHNOLOGY
HTTP://WWW.APEXMICROTECH.COM
(800) 546-APEX
(800) 546-2739
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 compensation 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.
PARTS LIST
Part # HS20 EVAL14 MS06 OX7R105KWN CSR12 TWO6 Description Heatsink PC Board Mating Socket 1µF Ceramic Capacitor .25 1% Resistor Thermal Washer Quantity 1 1 1 2 1 1 package
CAUTION ASSEMBLY
Use the supplied thermal washers or thermal grease between the power amplifier and the heat sink.
BEFORE YOU GET STARTED
· All Apex amplifiers should be handled using proper ESD precautions. · Always use the heat sink and thermal washers included in this kit. · 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 allowed in the device data sheet. · Check for oscillations.
1. On the silk screen side of the evaluation board, insert and solder the MS06 mating socket in DUT holes 1 10. Be sure each one is fully seated. 2. Solder components for your circuit. Be sure to include proper 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 resistor have been included with the EK12 kit but may be replaced with other components as necessary. 3. Place the TW06 thermal washer on the heat sink over the 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. 4. Mount the DUT to the HS20 by sliding under the head of the #6 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. 5. Install leads of the DUT into the MS06 on the evaluation board. Use #6 self-tapping screws to secure the evaluation board to the HS20 heat sink as shown in the assembly diagram (Figure 1).
APEX MICROTECHNOLOGY CORPORATION · TELEPHONE (520) 690-8600 · FAX (520) 888-3329 · ORDERS (520) 690-8601 · EMAIL prodlit@apexmicrotech.com
EK12
EVALUATION KIT FOR SA16 PIN-OUT
FIGURE 1.
This data sheet has been carefully APEX MICROTECHNOLOGY checked and is believed to be reliable, however, no responsibility· TUCSON, ARIZONA 85741 or omissions. All specifications are subject to change without notice. CORPORATION · 5980 NORTH SHANNON ROAD is assumed for possible inaccuracies · USA · APPLICATIONS HOTLINE: 1 (800) 546-2739 EK12 REV. B OCTOBER 1998 © 1998 Apex Microtechnology Corp.
Others parts begin by ek
EK-1 EK-2 EK-3 EK-4 EK-5 EK-6
|
|
|
