Details, datasheet, quote on part number: UNR4121
PartUNR4121
CategoryDiscrete => Transistors => Bipolar => RETs (Resistor Equipped transistors)
TitleRETs (Resistor Equipped transistors)
DescriptionMarking = ;; V<SUB>CEO</SUB>(V) = -50 ;; I<SUB>C</SUB>(A) = -0.5 ;; P<SUB>T</SUB>(W) = 0.3 ;; R<SUB>1</SUB>(kW ) = 2.2 ;; R<SUB>2</SUB>(kW ) = 2.2 ;; Package = NS-A1NS-B1
CompanyPanasonic Industrial Company/Electronic Components
DatasheetDownload UNR4121 datasheet
Cross ref.Similar parts: UN4121
  

 

Features, Applications

Costs can be reduced through downsizing of the equipment and reduction of the number of parts. New S type package, allowing supply with the radial taping.

Parameter Collector to base voltage Collector to emitter voltage Collector current Total power dissipation Junction temperature Storage temperature Symbol VCBO VCEO PT Tj Tstg

Note) The part numbers in the parenthesis show conventional part number.

Parameter Collector cutoff current UNR412X Collector cutoff current UNR412X Emitter cutoff current UNR4122/412X/412Y UNR4123/4124

Symbol ICBO ICEO IEBO VCBO VCEO Conditions VCB = 0 VCB = 0 VCE = 0 VCE = 0 VEB ­2mA, IB hFE VCE 60 20 VCE(sat) VOH VOL = ­5mA VCC = 500 VCC = 500 VCB k V MHz V min typ max V mA Unit ľA

Collector to base voltage Collector to emitter voltage Forward current transfer ratio UNR4123/4124 UNR412X

Collector to emitter saturation voltage UNR412X UNR412Y Output voltage high level Output voltage low level Transition frequency UNR4121/4124 Input resistance UNR412X UNR412Y Resistance ratio UNR412X UNR412Y




 

Related products with the same datasheet
UN4122
UN4123
UN4124
UN412X
UN412Y
UNR4122
UNR4123
UNR4124
UNR412X
UNR412Y
Some Part number from the same manufacture Panasonic Industrial Company/Electronic Components
UNR4121UN4121
UNR4122 Marking = ;; VCEO(V) = -50 ;; IC(A) = -0.5 ;; PT(W) = 0.3 ;; R1(kW ) = 2.2 ;; R2(kW ) = 2.2 ;; Package = NS-A1NS-B1
UNR4122UN4122
UNR4123 Marking = ;; VCEO(V) = -50 ;; IC(A) = -0.5 ;; PT(W) = 0.3 ;; R1(kW ) = 2.2 ;; R2(kW ) = 2.2 ;; Package = NS-A1NS-B1
UNR4123UN4123
UNR4124 Marking = ;; VCEO(V) = -50 ;; IC(A) = -0.5 ;; PT(W) = 0.3 ;; R1(kW ) = 2.2 ;; R2(kW ) = 2.2 ;; Package = NS-A1NS-B1
UNR4124UN4124
UNR412X Marking = ;; VCEO(V) = -50 ;; IC(A) = -0.5 ;; PT(W) = 0.3 ;; R1(kW ) = 2.2 ;; R2(kW ) = 2.2 ;; Package = NS-A1NS-B1
UNR412XUN412X
UNR412Y Marking = ;; VCEO(V) = -50 ;; IC(A) = -0.5 ;; PT(W) = 0.3 ;; R1(kW ) = 2.2 ;; R2(kW ) = 2.2 ;; Package = NS-A1NS-B1
UNR412YUN412Y
UNR4210 Marking = ;; VCEO(V) = 50 ;; IC(A) = 0.1 ;; PT(W) = 0.3 ;; R1(kW ) = 47 ;; R2(kW ) = ;; Package = NS-A1NS-B1
UNR4210UN4210
UNR4211 Marking = ;; VCEO(V) = 50 ;; IC(A) = 0.1 ;; PT(W) = 0.3 ;; R1(kW ) = 47 ;; R2(kW ) = ;; Package = NS-A1NS-B1
UNR4211UN4211
UNR4212 Marking = ;; VCEO(V) = 50 ;; IC(A) = 0.1 ;; PT(W) = 0.3 ;; R1(kW ) = 47 ;; R2(kW ) = ;; Package = NS-A1NS-B1
UNR4212UN4212
UNR4213 Marking = ;; VCEO(V) = 50 ;; IC(A) = 0.1 ;; PT(W) = 0.3 ;; R1(kW ) = 47 ;; R2(kW ) = ;; Package = NS-A1NS-B1
UNR4213UN4213
UNR4214 Marking = ;; VCEO(V) = 50 ;; IC(A) = 0.1 ;; PT(W) = 0.3 ;; R1(kW ) = 47 ;; R2(kW ) = ;; Package = NS-A1NS-B1
UNR4214UN4214
 
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