SD1018
RF PRODUCTS DIVISION
RF & MICROWAVE TRANSISTORS
P RODUCT P REVIEW
DESCRIPTION
KEY FEATURES
W W W . Microsemi ...
SD1018
RF PRODUCTS DIVISION
RF & MICROWAVE
TRANSISTORS
P RODUCT P REVIEW
DESCRIPTION
KEY FEATURES
W W W . Microsemi . COM
The SD1018 is an epitaxial silicon
NPN planar
transistor designed primarily for VHF mobile and marine transmitters. The device utilizes emitter ballasting resistors and improved metallization systems to achieve extreme ruggedness under severe operating conditions.
IMPORTANT: For the most current data, consult MICROSEMI’s website: http://www.microsemi.com
175 MHz !" 12.5 Volts !" Common Emitter !" POUT = 40 W Min. !" GP = 4.5 dB Gain !"
APPLICATIONS/BENEFITS APPLICATIONS/BENEFITS
VHF FM Mobile !" Applications
Symbol VCBO VCEO VEBO IC PDISS TJ TSTG
ABSOLUTE MAXIMUM RATINGS (TCASE = 25°C)
Parameter Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Device Current Power Dissipation Junction Temperature Storage Temperature
Value 36 18 4.0 6.0 80 +200 -65 to +150
Unit V V V A W °C °C
THERMAL DATA
RTH(j-c)
Junction-Case Thermal Resistance
2.2
°C/W
SD1018
Copyright 2000 MSC1631.PDF 2000-11-28
Microsemi
RF Products Division 140 Commerce Drive, Montgomeryville PA 18936, (215) 631-9840, Fax: (215) 631-9855
Page 1
SD1018
RF PRODUCTS DIVISION
RF & MICROWAVE
TRANSISTORS
P RODUCT P REVIEW
W W W . Microsemi . COM
STATIC ELECTRICAL SPECIFICATIONS (TCASE = 25°C)
Symbol BVCES BVCEO BVEBO ICBO hFE IC = 20 mA IC = 100 mA IE = 10 mA VCB =15 V VCE = 5 V
Test Conditions VBE = 0 V IB = 0 mA IC = 0 mA IE = 0 mA IC = 1 A
Min. 36 18 4....
