MMBF4117
onsemi

onsemi
JFET N-CH 40V 0.225W SOT23
$0.57
Available to order
Reference Price (USD)
3,000+
$0.12059
6,000+
$0.11362
15,000+
$0.10666
Exquisite packaging
Discount
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The MMBF4117 JFET by onsemi is a versatile addition to our Discrete Semiconductor Products range. Optimized for low-power applications, this transistor delivers microampere-level drain current with precise control characteristics. Its unique selling points include industry-leading Yfs linearity and ultra-stable operation over decades of use. Common implementations include biomedical sensors, environmental monitoring equipment, and battery-powered field devices. The MMBF4117 performs exceptionally well in electrometer-grade input stages, photovoltaic detectors, and ultra-low-noise oscilloscopes. Designed with reliability in mind, it features proprietary passivation technology that prevents moisture ingress and ensures stable parameters throughout the product lifecycle.
Specifications
- Product Status: Active
- FET Type: N-Channel
- Voltage - Breakdown (V(BR)GSS): 40 V
- Drain to Source Voltage (Vdss): -
- Current - Drain (Idss) @ Vds (Vgs=0): 30 µA @ 10 V
- Current Drain (Id) - Max: -
- Voltage - Cutoff (VGS off) @ Id: 600 mV @ 1 nA
- Input Capacitance (Ciss) (Max) @ Vds: 3pF @ 10V
- Resistance - RDS(On): -
- Power - Max: 225 mW
- Operating Temperature: -55°C ~ 150°C (TJ)
- Mounting Type: Surface Mount
- Package / Case: TO-236-3, SC-59, SOT-23-3
- Supplier Device Package: SOT-23-3