Product Description:
Excellent Integrated System LIMITED (EIS LIMITED), Established in 1991, is a professional independent
stocking distributor of electronic components and specialize in buying the EXCESS STOCK from the original equipment manufacturers (OEMs), Contract equipment manufacturers (CEMs), and many other factories. EIS has gained good experiences in Excess Inventory Management through its development over 20 years and has become the reliable partner for the domestic and foreign OEM manufacturers. If any inquiry and question, please email us:
Part number 2sc1972
BRAND MITSUBISHI Electronics [MITSUBISHI]
Packaging to-220
Date code 10+
Price 1.25~1.85usd
Summary silicon NPN epitaxial planar type, transistor, TO-220, 35V, 3.5A, 25W, high power gain, high reliability, good performances
Description as follow:
The 2SC1972 is a silicon NPN epitaxial planar type transistor designed for RF power amplifiers on VHF band mobile radio applications. It is suitable for 10 to 14 watts output power amplifiers in VHF band mobile radio applications.
Parametrics
2SC1972 absolute maximum ratings: (1)VCBO, collector base voltage: 35V; (2)VEBO, emitter to base voltage: 4V; (3)VCEO, collector to emitter voltage: 17V; (4)IC, collector current: 3.5A; (5)PC, collector dissipation: 1.5W when Ta=25℃; 25W when Tc=25℃; (6)Tj, junction temperature: 175℃; (7)Tstg, storage temperature: -55 to 175℃; (8)Rth-a, thermal resistance, junction to ambient: 100℃/W; (9)Rth-c, thermal resistance, junction to case: 6℃/W.
Features
2SC1972 features: (1)high power gain: Gpe≥7.5dB @ VCC=13.5V, Po=14W, f=175MHz; (2)emitter ballasted construction, gold metallization for high reliability and good performances; (3)TP-220 package similar is combinient for mounting; (4)ability of withstanding more than 20:1 load VSWR when operated at VCC=15.2V, Po=18W, f=175MHz.
Diagrams
Company Contact:
Contact Name: John
Company Name: Excellent Integrated System Limited (eis Limited)
Email:
Tel: 00852-30777742
Fax: 00852-30777843
Street Address: Rm 906, Workingberg
Comm Bldg, 41-47 Marble Rd, Hong Kong
Member name: EISLIMITED
Country:
Hong Kong
Member Since: 29 August 2012
Total Leads:
537 EISLIMITED Import Export Business Leads
Business focus: Electronic Components, Active Component, Integrated Circuit, Semiconductor, Chips
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