BF840,235
- Mfr.Part #
- BF840,235
- Manufacturer
- Nexperia
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- TRANS NPN 40V 0.025A TO236AB
- Stock
- 10,000
- In Stock :
- 10,000
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- Manufacturer :
- Nexperia
- Product Category :
- Transistors - Bipolar (BJT) - Single
- Max Power Dissipation :
- 250mW
- Terminal Position :
- Dual
- Collector Emitter Breakdown Voltage :
- 40V
- Transistor Application :
- AMPLIFIER
- ECCN Code :
- EAR99
- Transistor Type :
- NPN
- Current - Collector Cutoff (Max) :
- 100nA ICBO
- Number of Elements :
- 1
- Power Dissipation :
- 250mW
- Mounting Type :
- Surface Mount
- Operating Temperature :
- 150°C TJ
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Pin Count :
- 3
- Number of Terminations :
- 3
- Packaging :
- Tape and Reel (TR)
- Gain Bandwidth Product :
- 380MHz
- Terminal Form :
- Gull wing
- JESD-609 Code :
- e3
- Base Part Number :
- BF840
- Qualification Status :
- Not Qualified
- Published :
- 2009
- Max Breakdown Voltage :
- 40V
- Factory Lead Time :
- 4 Weeks
- RoHS Status :
- ROHS3 Compliant
- Number of Pins :
- 3
- Emitter Base Voltage (VEBO) :
- 4V
- Collector Base Voltage (VCBO) :
- 40V
- Transition Frequency :
- 380MHz
- DC Current Gain (hFE) (Min) @ Ic, Vce :
- 67 @ 1mA 10V
- Contact Plating :
- Tin
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Frequency :
- 380MHz
- Transistor Element Material :
- SILICON
- Peak Reflow Temperature (Cel) :
- 260
- Max Collector Current :
- 25mA
- Element Configuration :
- Single
- Mount :
- Surface Mount
- Series :
- Automotive, AEC-Q101
- Collector Emitter Voltage (VCEO) :
- 40V
- Polarity/Channel Type :
- NPN
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Datasheets
- BF840,235

NPN 150°C TJ 100nA ICBO 1 Elements 3 Terminations SILICON NPN TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Surface Mount
BF840,235 Overview
In this device, the DC current gain is 67 @ 1mA 10V, which is calculated by taking the ratio of the base current to collector current and dividing transistor by two.Keeping the emitter base voltage at 4V allows for a high level of efficiency.380MHz is present in the transition frequency.An input voltage of 40V volts is the breakdown voltage.Maximum collector currents can be below 25mA volts.
BF840,235 Features
the DC current gain for this device is 67 @ 1mA 10V
the emitter base voltage is kept at 4V
a transition frequency of 380MHz
BF840,235 Applications
There are a lot of Nexperia USA Inc.
BF840,235 applications of single BJT transistors.
- Inverter
- Interface
- Driver
- Muting
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| Part | Manufacturer | Stock | Description |
|---|---|---|---|
| BF840,215 | Nexperia | 72,924 | TRANS NPN 40V 0.025A TO236AB |
| BF840,215 | Nexperia | 88,167 | TRANS NPN 40V 25MA SOT23 |
| BF840235 | Nexperia | 17,420 | NOW NEXPERIA BF840 - SMALL SIGNA |
















