This guide provides an overview of Infineon Technologies' Small Signal Discretes, detailing their applications, technical specifications, and product portfolios. The content is organized by application areas including Mobile Communication, Consumer, Automotive & Industrial, ESD/EMI Protection, Lighting, and RF Discretes. It also covers general information on packages, internet navigation, application notes, nomenclature, and material declarations.
| Product Type | Key Series/Model | Key Features | Typical Applications |
|---|---|---|---|
| RF Transistors | BFP740 series | Ultra Low Noise SiGe:C HBT, fT = 42 GHz, NF = 0.5 dB @ 2 GHz, Gms = 28 dB @ 1.8 GHz | LNA for GPS, UMTS, WLAN, UWB, LNB |
| RF Transistors | BFP640/F, BFP650 | SiGe, fT = 70 GHz, NF = 0.65 dB @ 1.8 GHz, Gms = 24 dB @ 1.8 GHz | LNB, CDMA, WLAN, Medium Power Amplifiers, Oscillators |
| RF MMICs | BGA622L7 | Universal SiGe LNA, NF = 1.1 dB @ 1.575 GHz, On-Off Switch, ESD-Proof (2KV HBM) | UMTS, CDMA, GSM, GPS, Bluetooth, DVB-T/H |
| RF PIN Diodes | BAR63-03W | Antenna Switch, Ct@1V = 0.23 pF, rf@10mA = 1.0 Ohm, trr = 75 ns | Antenna Switching |
| RF Varactor Diodes | BBY58-02L | VCO applications, C@1V = 18.3pF, Cap-ratio = 3.05 (1V/4V), rs = 0.3 Ohm | VCOs |
| RF MOSFET | BG3130R | Dual RF MOSFET in SOT363, Gps = 25 dB, F = 1.7 dB | Analog & Digital TV/VCR/DVD/STB Tuner |
| Schottky Diodes | BAT24-02LS | Ultra-low capacitance for 24GHz Radar, Ls = 0.2 nH, CT@0V = 0.21 pF | RF mixer, detector, 24GHz radar modules, ETC |
| HiPAC | BGF104 | HSMMC ESD Protection, 15kV ESD, Integrated filter, CT = 16 pF | High Speed Multi Media Card interface |
| TVS Diodes | ESD8V0L1B-02LRH | Low Capacitance bi-directional ESD Diode, CL = 2pF, IEC61000-4-2 >15kV | High-speed data interfaces (USB 2.0, Ethernet, Firewire) |
| Silicon Microphone | SMM310 | Analog MEMS Microphone, Sensitivity = -42 dBV/Pa, 2kV ESD protection | Mobile phones, Consumer, Notebooks |
| LED Drivers | BCR401R | Linear mode LED driver, Output current adjustable 10mA-60mA, SOT143R package | LED chains, Signage, Accent lighting |
| Digital Transistors | BCR133S | Dual digital transistor array, SOT363 package | Automotive, Industry |
| General Purpose Transistors | BCM846S | Matched Dual NPN Transistor Array, SOT363 package, Vce0 > 65 V | Current mirror circuits, Voltage regulators |
| General Purpose Diodes | BGX50A | Bridge Rectifier, 50V, 140mA, SOT89 package | Power Supply rectification |