SUR491J pdf Datasheet and Replacements, Transistor Equivalent Finder, Cross Reference

SUR491J Specs and Replacement

Type Designator: SUR491J

SMD Transistor Code: BX

Material of Transistor: Si

Polarity: Pre-Biased-NPN*PNP

Built in Bias Resistor R1 = 10 kOhm

Built in Bias Resistor R2 = 10 kOhm

Typical Resistor Ratio R1/R2 = 1

Absolute Maximum Ratings

Maximum Collector Power Dissipation (Pc): 0.2 W

Maximum Collector-Emitter Voltage |Vce|: 50 V

Maximum Collector Current |Ic max|: 0.1 A

Max. Operating Junction Temperature (Tj): 150 °C

Electrical Characteristics

Transition Frequency (ft): 200 MHz

Forward Current Transfer Ratio (hFE), MIN: 50

Noise Figure, dB: -

Package: SOT-363

SUR491J Substitution

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SUR491J datasheet

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SUR491J Epitaxial planar NPN/PNP silicon transistor Description Dual chip digital transistor Features Both SRC1202 chip and SRA2202 chip 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 SUR491J SOT-363 BX Year & Week Code ... See More ⇒

9.1. Size:274K auk

sur490j.pdf pdf_icon

SUR490J Epitaxial planar NPN silicon transistor Descriptions Dual chip digital transistor Features Two SRC1202 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 SUR490J SOT-363 OO Year & Week Code Equivalent circuit &... See More ⇒

9.2. Size:310K auk

sur498h.pdf pdf_icon

SUR498H Epitaxial planar NPN/PNP silicon transistor Description Dual chip digital transistor Features Both SRC1203 chip and SRA2203 chip in SOT-353 package Simplify circuit design Package SOT-353 Reduce a quantity of parts and manufacturing process Ordering Information Type NO. Marking Package Code SUR498H SOT-353 X9 Year & Week Code Eq... See More ⇒

9.3. Size:311K auk

sur496h.pdf pdf_icon

SUR496H Epitaxial planar NPN/PNP silicon transistor Description Dual chip digital Transistor Features Both SRC1204 chip and SRA2207 chip in SOT-353 package Simplify circuit design Package SOT-353 Reduce a quantity of parts and manufacturing process Ordering Information Type NO. Marking Package Code SUR496H SOT-353 X7 Year & Week Code Equ... See More ⇒