Available in JAN, JANTX, JANTXV and JANS per MIL-PRF-19500/435 Tight tolerences available in plus or minus or 1% with or D suffix respectively. 500 mW power handling Hermetically sealed axial-leaded glass DO-35 package. Also available in DO-213 MELF style package.

Operating & Storage Temperature: to +175�C Thermal Resistance: Steady-State Power: 250�C/W 0.5 watts

NOTE 1: The JEDEC type numbers shown with no suffix have a standrd tolerence +5% on the nominal Zener voltage; suffix C is used to identify +2%: and suffix D is used identify +1% tolerence. Vzis measured with the diode inthermal equilibrium in 25�C still air.

CASE: Hermetically sealed, � 35 LEAD MATERIAL: Copper clad steel LEAD FINISH: Tin / Lead THERMAL RESISTANCE: (RJEC): 70 �C/W maximum 0.375 in THERMAL IMPEDANCE: (ZJX): 12 �C/W maximum POLARITY: Cathode end is banded. MOUNTING POSITION: Any

975 Stewart Drive, Sunnyvale, CA 94085 Tel: (408) 737-8181 Fax: (408) 733-7645 Sales: 888-641-SEMI (7364) Hi-Rel Components 9 Hampshire Street, Lawrence, MA 01840 Tel: (603) 641-3800 Fax: (978) 683-3264 www.aeroflex.com/metelics-hirelcomponents 54 Grenier Field Road, Londonderry, NH 03053 Tel: (603) 641-3800 Fax: (603)-641-3500

Aeroflex / Metelics, Inc. reserves the right to make changes to any products and services herein at any time without notice. Consult Aeroflex or an authorized sales representative to verify that the information in this data sheet is current before using this product. Aeroflex does not assume any responsibility or liability arising out of the application or use of any product or service described herein, except as expressly agreed to in writing by Aeroflex; nor does the purchase, lease, or use of a product or service from Aeroflex convey a license under any patent rights, copyrights, trademark rights, or any other of the intellectual rights of Aeroflex or of third parties. Copyright 2009 Aeroflex / Metelics. All rights reserved. Revision Date: 11/4/2009

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