SUR542EF Datasheet, Equivalent, Cross Reference Search
Type Designator: SUR542EF
SMD Transistor Code: SK
Material of Transistor: Si
Polarity: Pre-Biased-NPN
Built in Bias Resistor R1 = 10 kOhm
Built in Bias Resistor R2 = 47 kOhm
Typical Resistor Ratio R1/R2 = 0.21
Maximum Collector Power Dissipation (Pc): 0.15
W
Maximum Collector-Emitter Voltage |Vce|: 50
V
Maximum Collector Current |Ic max|: 0.1
A
Max. Operating Junction Temperature (Tj): 150
°C
Transition Frequency (ft): 200
MHz
Forward Current Transfer Ratio (hFE), MIN: 80
Noise Figure, dB: -
Package: SOT-563F
SUR542EF Transistor Equivalent Substitute - Cross-Reference Search
SUR542EF Datasheet (PDF)
sur542ef.pdf
SUR542EF Epitaxial planar NPN silicon transistorDescriptions Dual chip digital transistor Features Two SRC1207 chips in SOT-563F packag Simplify circuit design Reduce a quantity of parts and manufacturing process Package : SOT-563F Ordering Information Type NO. Marking Package Code SUR542EF SOT-563F SK : Year & Week Code Equivalent circ
sur542j.pdf
SUR542J Epitaxial planar NPN silicon transistorDescription Dual chip digital transistor Features Two SRC1211 chips in SOT-363 package Simplify circuit design Reduce a quantity of parts and manufacturing process Package : SOT-363 Ordering Information Type NO. Marking Package Code SUR542J SOT-363 HZH : Year & Week Code Equivalent circuit
sur543ef.pdf
SUR543EFEpitaxial planar NPN silicon transistorDescriptions Dual chip digital transistor Features Two SRC1204 chips in SOT-563F package Simplify circuit design Reduce a quantity of parts and manufacturing process Package : SOT-563F Ordering Information Type NO. Marking Package Code SL SUR543EF SOT-563F : Year & Week Code Equivalent circ
sur541ef.pdf
SUR541EFEpitaxial planar NPN silicon transistorDescription Dual chip digital transistor Features Two SRC1211 chips in SOT-563F package Simplify circuit design Package : SOT-563F Reduce a quantity of parts and manufacturing process Ordering Information Type NO. Marking Package Code SUR541EF SOT-563F JW : Year & Week Code Equivalent circui
sur546j.pdf
SUR546J Epitaxial planar PNP silicon transistorDescription Dual chip digital transistor Features Two SRA2203 chips in SOT-363 package Simplify circuit design Reduce a quantity of parts and manufacturing process Package : SOT-363 Ordering Information Type NO. Marking Package Code SUR546J SOT-363 8H8 : Year & Week Code Equivalent circuit
sur549j.pdf
SUR549J Epitaxial planar PNP silicon transistorDescription Dual chip digital transistor Features Two SRA2211 chips in SOT-363 package Simplify circuit design Reduce a quantity of parts and manufacturing process Package : SOT-363 Ordering Information Type NO. Marking Package Code SUR549J SOT-363 SHS : Year & Week Code Equivalent circuit
sur540j.pdf
SUR540J Epitaxial planar NPN silicon transistorDescription Dual chip digital transistor Features Two SRC1204 chips in SOT-363 package Simplify circuit design Reduce a quantity of parts and manufacturing process Package : SOT-363 Ordering Information Type NO. Marking Package Code SUR540J SOT-363 H8H : Year & Week Code Equivalent circuit
sur545j.pdf
SUR545J Epitaxial planar PNP silicon transistorDescription Dual chip digital transistor Features Two SRA2202 chips in SOT-363 package Simplify circuit design Reduce a quantity of parts and manufacturing process Package : SOT-363 Ordering Information Type NO. Marking Package Code SUR545J SOT-363 OHO : Year & Week Code Equivalent circuit
sur541j.pdf
SUR541J Epitaxial planar NPN silicon transistorDescription Dual chip digital transistor Features Two SRC1210 chips in SOT-363 package Simplify circuit design Reduce a quantity of parts and manufacturing process Package : SOT-363 Ordering Information Type NO. Marking Package Code SUR541J SOT-363 HXH : Year & Week Code Equivalent circuit
sur540ef.pdf
SUR540EFEpitaxial planar NPN/PNP silicon transistorDescription Dual chip digital transistor Features Both SRC1210 chip and SRA2210 chip in SOT-563F package Simplify circuit design Reduce a quantity of parts and manufacturing process Package : SOT-563F Ordering Information Type NO. Marking Package Code SUR540EF SOT-563F SJ : Year & Week Co
sur547j.pdf
SUR547J Epitaxial planar PNP silicon transistorDescription Dual chip digital transistor Features Two SRA2204 chips in SOT-363 package Simplify circuit design Reduce a quantity of parts and manufacturing process Package : SOT-363 Ordering Information Type NO. Marking Package Code SUR547J SOT-363 XHX : Year & Week Code Equivalent circuit
sur544j.pdf
SUR544J Epitaxial planar PNP silicon transistorDescription Dual chip digital transistor Features Two SRA2205 chips in SOT-363 package Simplify circuit design Reduce a quantity of parts and manufacturing process Package : SOT-363 Ordering Information Type NO. Marking Package Code SUR544J SOT-363 IHI : Year & Week Code Equivalent circuit
sur548j.pdf
SUR548J Epitaxial planar PNP silicon transistorDescription Dual chip digital transistor Features Two SRA2210 chips in SOT-363 package Simplify circuit design Reduce a quantity of parts and manufacturing process Package : SOT-363 Ordering Information Type NO. Marking Package Code SUR548J SOT-363 ZHZ : Year & Week Code Equivalent circui
Datasheet: 2SA1803O , 2SA1803R , 2SA1804 , 2SA1804O , 2SA1804R , 2SA1805 , 2SA1805O , 2SA1805R , TIP42 , 2SA181 , 2SA1810 , 2SA1810B , 2SA1810C , 2SA1811 , 2SA1815 , 2SA1815-3 , 2SA1815-4 .
