Common Stock Certificate of Jazz Semiconductor, Inc.

Summary

This document certifies that the named holder owns fully paid and nonassessable shares of common stock in Jazz Semiconductor, Inc., a Delaware corporation. The certificate allows the holder to transfer shares on the company's books by proper endorsement and is subject to the corporation's Certificate of Incorporation and Bylaws. The certificate is only valid if countersigned by the transfer agent and registrar. If lost, a replacement requires a bond of indemnity. The corporation will provide information about stock rights to shareholders upon request.

EX-4.1 2 a2133202zex-4_1.htm EXHIBIT 4.1
QuickLinks -- Click here to rapidly navigate through this document

Exhibit 4.1

COMMON STOCK JS-			COMMON STOCK
INCORPORATED UNDER THE LAWS OF THE STATE OF DELAWARE			SEE REVERSE FOR CERTAIN DEFINITIONS
			CUSIP 47214U 10 6
This Certifies that



Is the record holder of
	FULLY PAID AND NONASSESSABLE SHARES OF COMMON STOCK, $.001 PAR VALUE, OF
	JAZZ SEMICONDUCTOR, INC.
transferable on the books of Jazz Semiconductor, Inc. (hereinafter called the "Corporation") by the holder hereof, in person or by duly authorized Attorney upon surrender of this certificate properly endorsed. This certificate and the shares represented hereby are issued and shall be subject to all the provisions of the Certificate of Incorporation and Bylaws of the Corporation and any amendment and/or restatement thereto, to all of which the holder by acceptance hereof assents. This certificate is not valid unless countersigned by the Transfer Agent and Registrar.
IN WITNESS WHEREOF, the said Corporation has caused this certificate to be signed by its duly authorized officers and to be sealed with the seal of the Corporation.
Dated:
	[SEAL]
/s/ Mark Becker			/s/ Shu Li
Vice President, Finance, Chief Financial Officer, Treasurer and Secretary			President and Chief Executive Officer
		COUNTERSIGNED AND REGISTERED:
		U.S. STOCK TRANSFER CORPORATION
		(Glendale, CA) TRANSFER AGENT AND REGISTRAR
			BY
			AUTHORIZED SIGNATURE

JAZZ SEMICONDUCTOR, INC.

The Corporation will furnish without charge to each stockholder who so requests the powers, designations, preferences and relative, participating, optional, or other special rights of each class of stock or series thereof and the qualifications, limitations or restrictions of such preferences and/or rights. Such requests shall be made to the Corporations's Secretary at the principal office of the Corporation.

The following abbreviations, when used in the inscription on the face of this certificate, shall be construed as though they were written out in full according to applicable laws or regulations:

TEN COM

—

as tenants in common

UNIF GIFT MIN ACT

—

Custodian

TEN ENT

—

as tenants by the entireties

(Cust)

(Minor)

JT TEN

—

as joint tenants with right of survivorship and not as tenants in common

under Uniform Gifts to Minors Act

(State)

UNIF TRF MIN ACT

—

Custodian (until age )

(Cust)

(Minor)

under Uniform Transfers to Minors Act

(State)

Additional abbreviations may also be used though not in the above list.

FOR VALUE RECEIVED, hereby sell(s), assign(s) and transfer(s) unto

PLEASE INSERT SOCIAL SECURITY OR OTHER IDENTIFYING NUMBER OF ASSIGNEE
(PLEASE PRINT OR TYPEWRITE NAME AND ADDRESS, INCLUDING ZIP CODE, OF ASSIGNEE)


		Shares
of the Common Stock represented by the within Certificate, and do(es) hereby irrevocably constitute and appoint
	Attorney
to transfer the said stock on the books of the within named Corporation with full power of substitution in the premises.

Dated
	X
	X
	NOTICE:	THE SIGNATURE(S) TO THIS ASSIGNMENT MUST CORRESPOND WITH THE NAME(S) AS WRITTEN UPON THE FACE OF THE CERTIFICATE IN EVERY PARTICULAR WITHOUT ALTERATION OR ENLARGEMENT OR ANY CHANGE WHATSOEVER.
SIGNATURE(S) GUARANTEED

By	THE SIGNATURE(S) MUST BE GUARANTEED BY AN ELIGIBLE GUARANTOR INSTITUTION (BANKS, STOCKBROKERS, SAVINGS AND LOAN ASSOCIATIONS AND CREDIT UNIONS WITH MEMBERSHIP IN AN APPROVED SIGNATURE GUARANTEE MEDALLION PROGRAM), PURSUANT TO S.E.C. RULE 17Ad-15.

KEEP THIS CERTIFICATE IN A SAFE PLACE. IF IT IS LOST, STOLEN, OR DESTROYED THE CORPORATION WILL REQUIRE A BOND OF INDEMNITY AS A CONDITION TO THE ISSUANCE OF A REPLACEMENT CERTIFICATE.

QuickLinks