silicon abrupt varactors general purpose rev. v1 1n5139(a) thru 1n5148(a) 1 1 m/a - com technology solutions inc. (macom) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. visit www.macom.com for additional data sheets and product information. for further information and support please visit: https://www.macom.com/support 1 features ? 1n5139a - 1n5148a are military approved for jan, jantx, jantxv per mil - prf - 19500 ? hermetically sealed glass, do - 7 ? flexible axial - lead mounting terminals ? rohs* compliant * restrictions on hazardous substances, european union directive 2011/65/eu. electrical specifications: t a = +25c hermetically sealed glass, do - 7 model capacitance @ - 4 vdc, 1 mhz pf capacitance ratio c t 2 v / c t 60 v quality factor @ 4 vdc, 50 mhz q min. typ. max. min. min. 1n5139 6.12 6.8 7.48 2.7 350 1n5139a 6.46 6.8 7.14 2.7 350 1N5140 9.0 10.0 11.0 2.8 300 1N5140a 9.5 10.0 10.5 2.8 300 1n5141 10.8 12.0 13.2 2.8 300 1n5141a 11.4 12.0 12.6 2.8 300 1n5142 13.5 15.0 16.5 2.8 250 1n5142a 14.3 15.0 15.7 2.8 250 1n5143 16.2 18.0 19.8 2.8 250 1n5143a 17.1 18.0 18.9 2.8 250 1n5144 19.8 22.0 24.2 3.2 200 1n5144a 20.9 22.0 23.1 3.2 200 1n5145 24.3 27.0 29.7 3.2 200 1n5145a 25.7 27.0 28.3 3.2 200 1n5146 29.7 33.0 36.3 3.2 200 1n5146a 31.4 33.0 34.6 3.2 200 1n5147 6.1 39.0 42.9 3.2 200 1n5147a 37.1 39.0 40.9 3.2 200 1n5148 42.3 47.0 51.7 3.2 200 1n5148a 44.7 47.0 49.3 3.2 200
silicon abrupt varactors general purpose rev. v1 1n5139(a) thru 1n5148(a) 2 2 m/a - com technology solutions inc. (macom) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. visit www.macom.com for additional data sheets and product information. for further information and support please visit: https://www.macom.com/support 2 absolute maximum ratings 1,2 parameter absolute maximum dc power dissipation 400 mw forward current 250 ma minimum reverse breakdown voltage 65 vdc @ i r = 10 adc reverse current 20 adc @ v r = 55 vdc, t a = 25c 20 adc @ v r = 55 vdc, t a = 150c temperature coefficient of capacitance 3% / c @ v r = 4 vdc, t a = - 40c to +85c operating temperature - 65c to +175c storage temperature - 65c to +200c voltage tolerance +10% standard device +5% suffix a 1. exceeding any one or combination of these limits may cause permanent damage to this device. 2. macom does not recommend sustained operation near these survivability limits. hermetically sealed glass, do - 7 lead material: copper clad steel lead finish: tin/lead marking: part number and cathode band weight: 0.2 grams polarity: diode to be operated with the cathode band end negative mounting position: any
silicon abrupt varactors general purpose rev. v1 1n5139(a) thru 1n5148(a) 3 3 m/a - com technology solutions inc. (macom) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. visit www.macom.com for additional data sheets and product information. for further information and support please visit: https://www.macom.com/support 3 m/a - com technology solutions inc. all rights reserved. information in this document is provided in connection with m/a - com technology solutions inc ("macom") products. these materials are provided by macom as a service to its customers and may be used for informational purposes only. except as provided in macom's terms and conditions of sale for such products or in any separate agreement related to this document, macom assumes no liability whatsoever. macom assumes no responsibility for errors or omissions in these materials. macom may make changes to specifications and product descriptions at any time, without notice. macom makes no commitment to update the information and shall have no responsibility whatsoever for conflicts or incompatibilities arising from future changes to its specifications and product descriptions. no license, express or implied, by estoppels or otherwise, to any intellectual property rights is granted by this document. these materials are provided "as is" without warranty of any kind, either express or implied, relating to sale and/or use of macom products including liability or warranties relating to fitness for a particular purpose, consequential or incidental damages, merchantability, or infringement of any patent, copyright or other intellectual property right. macom further does not warrant the accuracy or completeness of the information, text, graphics or other items contained within these materials. macom shall not be liable for any special, indirect, incidental, or consequential damages, including without limitation, lost revenues or lost profits, which may result from the use of these materials. macom products are not intended for use in medical, lifesaving or life sustaining applications. macom customers using or selling macom products for use in such applications do so at their own risk and agree to fully indemnify macom for any damages resulting from such improper use or sale.
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