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Toshiba Semiconductor RN14 Interface Series

2 variants · Toshiba Semiconductor

About the Toshiba Semiconductor RN14 Interface Series

The Toshiba Semiconductor RN14 Interface Series series groups 2 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common case of TO-236-3, SC-59, SOT-23-3, current - collector cutoff of 500nA and FET type of NPN - Pre-Biased. Variants differ by current - collector (Ic), DC current gain (hFE) (Min) @ ic, vce and frequency, so you can match the exact current - collector (Ic) your application requires using the selection guide below. All listed Toshiba Semiconductor RN14 Interface Series part numbers are active and orderable.

Select a variant by

Current - collector (Ic)
100 mA · 800 mA
DC current gain (hFE) (Min) @ ic, vce
50 @ 10mA, 5V · 60 @ 100mA, 1V
Frequency
250 MHz · 300 MHz
Resistor - base (R1)
1 kOhms · 2.2 kOhms
Resistor - emitter base (R2)
1 kOhms · 10 kOhms
Vce saturation (Max) @ ib, ic
250mV @ 2mA, 50mA · 300mV @ 250µA, 5mA

Shared specifications

Case
TO-236-3, SC-59, SOT-23-3
Current - collector cutoff
500nA
FET type
NPN - Pre-Biased
Mounting
Surface Mount
Package
Tape & Reel (TR); Cut Tape (CT)
Power - max
200 mW
Voltage - collector emitter breakdown
50 V

Variant comparison

ParameterRN1415,LFRN1421TE85LF
Current - collector (Ic)100 mA800 mA
DC current gain (hFE) (Min) @ ic, vce50 @ 10mA, 5V60 @ 100mA, 1V
Frequency250 MHz300 MHz
Resistor - base (R1)2.2 kOhms1 kOhms
Resistor - emitter base (R2)10 kOhms1 kOhms
Vce saturation (Max) @ ib, ic300mV @ 250µA, 5mA250mV @ 2mA, 50mA

Request a quote on any Toshiba Semiconductor RN14 Interface Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

All variants