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Toshiba Semiconductor RN1907FE,LXHF(CT — Microcontrollers & Processors (MCU / MPU / DSP)
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Toshiba Semiconductor / Microcontrollers & Processors (MCU / MPU / DSP)

RN1907FE,LXHF(CT Dual NPN Pre-Biased Transistor, AEC-Q101

MPN RN1907FE,LXHF(CT
End of Life Spot Stock · 24-48h Dispatch 100% Original Sealed

Toshiba RN1907FE,LXHF(CT, Automotive AEC-Q101, 2 NPN - Pre-Biased (Dual), 50 V, 100 mA, 250 MHz, SOT-563, Surface Mount.

In Stock: 8,000 pcs
MOQ: 1 pcs
Logistics: DHL / FedEx DAP (Global Express · 3-7d) Russia & CIS DDP (Door-to-Door Cleared)
Dispatch: Shenzhen / HK
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$0.37 / pc
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10+ pcs
$0.33
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100% Original Sealed 45x Microscope QC 30-Day Warranty · COC USD T/T & PI · DAP/DDP
[SPEC] Essential Parameters Snapshot Full Specifications (14)
Package / Case SOT-563, SOT-666

Full Technical Specifications

14 Parameters
RN1907FE,LXHF(CT specifications
Parameter / AttributeSpecification / Value
SeriesAutomotive, AEC-Q101
MountingSurface Mount
FET type2 NPN - Pre-Biased (Dual)
Voltage - collector emitter breakdown50V
Current - collector (Ic)100mA
Current - collector cutoff500nA
DC current gain (hFE) (Min) @ ic, vce80 @ 10mA, 5V
Power - max100mW
Frequency - transition250MHz
PackageTape & Reel (TR); Cut Tape (CT)
CaseSOT-563, SOT-666
Resistor - base (R1)10kOhms
Resistor - emitter base (R2)47kOhms
Vce saturation (Max) @ ib, ic300mV @ 250µA, 5mA
Series Sibling Variants

Toshiba Semiconductor Automotive, AEC-Q101 Series Models

Sibling variants, package options, and speed/density grades in this Toshiba Semiconductor semiconductor series. Active Shenzhen warehouse allocation and rapid 24-48h dispatch.

2SA1162-GR,LXHF
TRANS PNP 50V 0.15A SMINI
View Availability & Specs
2SA1162-Y,LXHF
Toshiba 2SA1162-Y,LXHF PNP general-purpose transistor, 50 V Vce, 150 mA Ic, hFE 120 min, 80 MHz fT, 200 mW, AEC-Q101 qualified, S-Mini (SOT-23-3) package, Surface Mount.
View Availability & Specs
HN1B01FU-GR,LXHF
AUTO AEC-Q PNP + NPN TR VCEO:-50
View Availability & Specs
HN1B04FE-GR,LXHF
Toshiba HN1B04FE-GR,LXHF, Automotive AEC-Q101 series, dual NPN/PNP transistor, 50V VCEO, 150mA Ic, 80MHz fT, SOT-563/SOT-666 package, ES6 marking, 150°C Tj, surface mount.
View Availability & Specs
HN1B04FE-Y,LXHF
Toshiba Automotive AEC-Q101 HN1B04FE-Y,LXHF complementary NPN/PNP transistor pair, 50V VCEO, 150mA Ic, 80MHz fT, SOT-563/SOT-666 surface mount, 100mW max power.
View Availability & Specs
RN1101MFV,L3XHF(CT
TRANS PREBIAS NPN 50V 0.1A VESM
View Availability & Specs

Technical Details & Description

Dual NPN pre-biased transistor for automotive loads

Each transistor integrates a 10 kΩ base resistor (R1) and a 47 kΩ emitter-base resistor (R2), eliminating two external resistors per channel and reducing placement cost on the line. The 250 MHz transition frequency and 100 mA collector current rating suit it for driving relays, solenoids, and indicator loads in body-control modules and transmission controllers.

Resistor network saves board space

The RN1907FE uses a 10 kΩ base resistor and 47 kΩ emitter-base resistor per transistor. This fixed ratio sets the base current for a given collector current without external bias components. Compared to the RN1702,LF which uses 10 kΩ / 10 kΩ, the RN1907FE provides a higher emitter-base resistance, reducing the off-state leakage current through the base-emitter junction — a useful difference when the transistor must stay off under high-temperature soak.

Frequently asked questions

Is RN1907FE,LXHF(CT automotive AEC-Q101 qualified?

Yes, the RN1907FE,LXHF(CT is listed under the Automotive, AEC-Q101 series, confirming it meets the AEC-Q101 qualification for discrete semiconductors used in automotive environments.

What is the RN1907FE,LXHF(CT equivalent or cross reference?

The RN1908(T5L,F,T) is a close functional equivalent with the same dual NPN pre-biased topology and 250 MHz fT, but uses a 22 kΩ base resistor instead of 10 kΩ. The RN1702,LF shares the 10 kΩ base resistor but uses a 10 kΩ emitter-base resistor rather than 47 kΩ. Neither is a drop-in replacement without checking the bias resistor ratio against the circuit requirements.

What is the RN1907FE,LXHF(CT datasheet and where can I download it?

The datasheet for the RN1907FE,LXHF(CT is available from Toshiba's official website or through the product page on this distributor's site. It contains the full electrical characteristics, package dimensions, and application notes for the SOT-563 package.

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