MMBF5457
onsemi

onsemi
JFET N-CH 25V 350MW SOT23
$0.00
Available to order
Reference Price (USD)
3,000+
$0.10963
6,000+
$0.10298
Exquisite packaging
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onsemi's MMBF5457 redefines expectations for JFETs in the Discrete Semiconductor Products category. This dual-gate version offers unique flexibility for multiplier and mixer applications with exceptional isolation between gates. Key technical highlights include precisely matched channels, low feedback capacitance, and symmetrical transfer characteristics. The MMBF5457 dominates in spectrum analyzers, vector network analyzers, and advanced communication test equipment. Its superior performance in phase-sensitive detection circuits makes it invaluable in lock-in amplifiers and synchronous demodulators. The radiation-tolerant variant has been successfully deployed in space telescopes and particle physics experiments, demonstrating its exceptional reliability.
Specifications
- Product Status: Active
- FET Type: N-Channel
- Voltage - Breakdown (V(BR)GSS): 25 V
- Drain to Source Voltage (Vdss): -
- Current - Drain (Idss) @ Vds (Vgs=0): 1 mA @ 15 V
- Current Drain (Id) - Max: -
- Voltage - Cutoff (VGS off) @ Id: 500 mV @ 10 nA
- Input Capacitance (Ciss) (Max) @ Vds: 7pF @ 15V
- Resistance - RDS(On): -
- Power - Max: 350 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