Earn-out Agreement

EXHIBIT 10.3

EARNOUT AGREEMENT

This EARNOUT AGREEMENT (this " Agreement" ) is entered into this 31 st day of July, 2008 by and between Orthodyne Electronics Corporation (" Orthodyne" ) and Kulicke and Soffa Industries, Inc. (the " Company," and together with Orthodyne, the " Parties" ). The Parties are entering into this Agreement in connection with Orthodyne' s sale of the Purchased Assets to the Company, pursuant to an Asset Purchase Agreement, dated as of July 31, 2008, by and among Orthodyne and the Company (the " Purchase Agreement" ). Capitalized terms used herein without definition shall have the meanings ascribed to such terms in the Purchase Agreement.

WHEREAS, as part of the transactions contemplated in the Purchase Agreement, Orthodyne shall be entitled to certain payments in addition to those set forth in the Purchase Agreement based upon the financial performance of the Business.

WHEREAS, Orthodyne and the Company have agreed that calculation and payment of such earnout amounts is to be made in accordance with the terms of this Agreement.

NOW, THEREFORE, in consideration of the premises and of the respective covenants and provisions contained herein, Orthodyne and the Company agree as follows: 1. Definitions .

" Additional Earnout" means, with respect to the three-year period following the Commencement Date, up to an aggregate of $10 million, the payment of which shall be made in cash based on the formula set forth on Exhibit A hereto. " Base Earnout" means, with respect to each of the twelve-month periods ending on the first, second and third anniversary of the Commencement Date, up to an aggregate of $30 million, the payment of which shall be made in cash based on the formula set forth on Exhibit A hereto.

" Budgeted Gross Profit" means, for each Earnout Period, the amount set forth on Exhibit A .

" Commencement Date" shall mean the Closing Date if the Closing Date coincides with the first day of a fiscal quarter of the Company or, if the Closing Date does not coincide with the first day of a fiscal quarter of the Company, the Commencement Date shall be the first day of the fiscal quarter succeeding the Closing Date.

" Earnout Payment" means each payment made pursuant to Section 2(a) below on account of Base Earnout and Additional Earnout.

" Earnout Periods" means the twelve-month periods ending on the first, second and third anniversaries of the Commencement Date, respectively.

" Forecast" means the forecast provided by Orthodyne to the Company on which the Company' s valuation of the Business was based, which is set forth on Exhibit C .

" Gross Profit" shall have the meaning assigned to such term in Section 3(a).

" Gross Profit Statement" shall have the meaning assigned to such term in Section 3(b)(i). " Independent Accounting Firm" shall have the meaning assigned to such term in Section 3(b)(ii). " Maximum Aggregate Earnout Amount" means $40 million.

" Term" means the period commencing on the Commencement Date and ending on the third anniversary thereof.

2. Earnout Payment .

(a) Period for Payment . The Budgeted Gross Profit, Base Earnout and Additional Earnout for each of the Earnout Periods shall be as set forth on Exhibit A .

(b) Earnout Payment .

(i) For each Earnout Period during the Term, the Company shall, pursuant to Section 3, calculate the Gross Profit for such period and shall pay to Orthodyne the Base Earnout that corresponds to the amount of Gross Profit set forth in the Base Earnout table on Exhibit A with respect to such Earnout Period; provided that the Base Earnout for the first Earnout Period shall not exceed $10 million and the aggregate Base Earnout for the first and second Earnout Periods shall not exceed $20 million. (ii) If the cumulative Gross Profit during the Term, as determined pursuant to Section 3, exceeds the Budgeted Gross Profit for the Term, the Company shall pay to Orthodyne the Additional Earnout attributable to such amount of Gross Profit set forth in the Additional Earnout table on Exhibit A .

(iii) The Earnout Payment with respect to each Earnout Period shall be paid to Orthodyne as soon as practicable after the amount of the Earnout Payment has been determined and any dispute with respect thereto has been settled pursuant to Section 3.

(iv) Orthodyne shall not be entitled to any interest on any payments under this Agreement.

(v) For the sake of clarity, Exhibit A hereto sets forth examples of the application of this Section 2 to different amounts of Gross Profit.

(c) Right of Setoff . The Company shall have the right to withhold and set off, against any amount due Orthodyne hereunder, any amount owed by Orthodyne to the Company or the Company pursuant to any claim for indemnification or payment of damages to which the Company may be entitled under the Purchase Agreement or any other agreement entered into in connection with the transactions contemplated therein.


- 2 - 3. Computation of Gross Profit .

(a) Calculation of Gross Profit . " Gross Profit" shall mean the gross profit of the Business for any Earnout Period, as determined in accordance with GAAP and shall be calculated as set forth on Exhibit B hereto. (b) Time of Determination .

(i) For each quarter during the Term, the Company shall prepare or cause to be prepared and delivered to Orthodyne, within 10 days after completion by the Company' s independent accountants of their audit or review, as applicable, of the Company' s financial statements, but in no event more than 10 days following the date the Company files its Quarterly Report on Form 10-Q or its Annual Report on Form 10-K, as applicable, a written statement setting forth the computation of Gross Profit of the Company for such quarter (the " Gross Profit Statement" ). During the 10 Business Days immediately following Orthodyne' s receipt of the Gross Profit Statement and during the period in which any dispute with respect thereto is pending and unresolved, the Company shall provide Orthodyne reasonable access during normal business hours to such books and records of the Company as Orthodyne may reasonably request in order to review and verify the Company' s calculation of Gross Profit as set forth in the Gross Profit Statement. The Gross Profit set forth in such Gross Profit Statement shall become final and binding upon the Parties 10 Business Days following Orthodyne' s receipt thereof unless Orthodyne gives written notice of their disagreement to the Company prior to such date, setting forth in reasonable detail the basis for such disagreement.

(ii) If Orthodyne shall have any objections to the Company' s calculation of Gross Profit as set forth on the Gross Profit Statement, the Company and Orthodyne shall attempt in good faith to reach an agreement as to the matter in dispute. If the Company and Orthodyne fail to resolve such dispute within 20 Busine ...