Telecommunications
Key Components for Infrastructure
- Modems
- Radio Links
- Baseband Unit
- Optical Nodes
- Gateways - Routers, Switches, Access Points, Hubs, WiFi6e, Bridges, Repearters
Modems
Ceramic Capacitors
X1/Y1 safety rating (acc. to IEC 60384-14, 3rd edition)
- AC Line Rated Ceramic Disc Capacitors
- Highest reliability and lifetime, operating temperature - 40 °C to + 125 °C
MOSFETs
N-Channel 100 V (D-S) MOSFET
- TrenchFET® Gen IV power MOSFET
- Very low RDS - Qg figure-of-merit (FOM). Tuned for the lowest RDS - Qoss FOM
- Compact thermally efficient PowerPAK® 1212-8S package
Diodes and Rectifiers
Surface-Mount TRANSZORB® Transient Voltage Suppressors
- 400 W peak pulse power capability with 10/1000 µs waveform
- AEC-Q101 qualified
Resistors
Power Metal Strip® Resistors, Low Value (Down to 0.001 Ω), Surface-Mount
- Low TCR element (< 20 ppm) results in accurate current sensing in applications
- Power Metal Strip® construction offers high reliability in critical applications
Ceramic Capacitors
Ultra Stable Dielectric Material for High Frequency
- Small sizes 0402, 0603, 0805 including sub-pico range
- Terminations 100% matte tin, non-magnetic for conductive assembly
Power ICs
3 V to 24 V Input, 24 A microBUCK® DC/DC Converter
- Wide input range 3 V to 24 V
- Compact MLP 4x4 package for high power density
Ceramic Capacitors
Safety certified capacitors, Class X1/Y2 and X2 for 250 VAC in C0G (NP0) and X7R
- Approved IEC 60384-14
- Surface-mount design for simpler assembly
- Available in NP0 (C0G) or X7R dielectrics with higher capacitance, smaller sizes
Inductors
Low Profile, High Current Inductors
- Magnetic alloy power choke coil, minature size (2.0 mm x 1.6 mm), and low profile
- Low acoustic noise and high efficiency
Resistors
Metal Foil Current Sense Resistors, Very High Power (to 2 W)
- Ultra low sensing resistance minimizes power dissipation, improving efficiency
- Wide side terminal construction (0508 and 0612) for lower ESL
- High power to foot print size ratio (2 W in 0612 and 0.5 W in 0508
Radio Links
Inductors
IHLP® Commercial Inductors, High Saturation Series
- Compact composite inductor for high efficiency DC/DC conversion
- Handles high transient current spikes without saturation
MOSFETs
N-Channel 100 V (D-S) MOSFET
- Latest TrenchFET® generation
- Great safe operation area with clip technology
- Only 3.6 m? in industry standard PowerPAK® SO-8
MOSFETs
Gen 5 Silicon Power MOSFET
- Optimized switching performance with lowest Qoss
- 150 VDS, 7.9 mΩ in PowerPAK® SO8
- Less than 8 mΩ in industry standard PowerPAK SO8
Power ICs
3 V to 28 V Input, 8 A, 12 A microBUCK® DC/DC Converters
- Internal compensation, small solution, high efficiency up to 97 %
- Scalable solution 8 A and 12 A, adjustable output voltage down to 0.6 V
- Cycle-by-cycle current limit, OVP, UV, power good flag, over temperature protection
Resistors
High Frequency, 50 GHz, Thin Film Chip Resistors
- Operating frequency 50 GHz
- Thin film microwave resistors
Power ICs
4.5 V to 20 V Input, 25 A microBUCK® DC/DC Converter with PMBus Interface
- Versatile, highly efficient, highly configurable, and robust and reliable
- Single supply operation from 4.5 V to 20 V input voltage
- Fast transient response allows smaller output capacitors
Ceramic Capacitors
Ultra Stable Dielectric Material for High Frequency, High Temperature (175 °C / 200 °C)
- Small sizes 0402, 0505, 0603, 0805, 1111 including sub-pico range
- Voltage range from 25 VDC up to 500 VDC
Diodes and Rectifiers
High Current Density Surface-Mount (TMBS®) Trench MOS Barrier Schottky Rectifier
- Ultra Low VF = 0.53 V at IF = 5 A
- Compact, thermally efficient FlatPAK 5 x 6
Resistors
Metal Foil Current Sense Resistors, Very High Power (to 2 W)
- Ultra low sensing resistance minimizes power dissipation, improving efficiency
- Wide side terminal construction (0508 and 0612) for lower ESL
- High power to foot print size ratio (2 W in 0612 and 0.5 W in 0508
Baseband Unit
Inductors
Low-Profile, High-Current IHLP® Inductors
- Large size, high-current, low-saturation SMD inductor
- DC/DC conversion, filter applications
MOSFETs
N-Channel 100 V (D-S) MOSFET
- Latest TrenchFET® generation
- Great safe operation area with clip technology
- Only 3.6 m? in industry standard PowerPAK® SO-8
MOSFETs
Gen 5 Silicon Power MOSFET
- Optimized switching performance with lowest Qoss
- 150 VDS, 7.9 mΩ in PowerPAK® SO8
- Less than 8 mΩ in industry standard PowerPAK SO8
Power ICs
80 A VRPower®, Smart Power Stage With Current Sensing and Temperature Monitor
- 80 A with lossless current sensing- no shunt needed
- Temperature and current monitoring
- Integrated MOSFET driver
Inductors
IHLP® Commercial Inductors, High Saturation Series
- Compact composite inductor for high efficiency DC/DC conversion
- High frequency operation out to 5 MHz, excellent saturation
- Reduced emission of EMI
Resistors
Power Metal Strip® Resistors, Low Value (Down to 0.0005 Ω), Surface-Mount
- Extremely low resistance values from 0.0005 Ω to 0.5 Ω and tolerance of 1 %
- Power Metal Strip all-welded construction offers high pulse capacity
Diodes and Rectifiers
High Current Density Surface-Mount (TMBS®) Trench MOS Barrier Schottky Rectifier
- Ultra Low VF = 0.53 V at IF = 5 A
- Compact, thermally efficient FlatPAK 5 x 6
Resistors
Metal Foil Current Sense Resistors, Very High Power (to 2 W)
- Ultra low sensing resistance minimizes power dissipation, improving efficiency
- Wide side terminal construction (0508 and 0612) for lower ESL
- High power to foot print size ratio (2 W in 0612 and 0.5 W in 0508
Inductors
Ultra Low DCR Inductors, High Temperature (155 °C) Series
- Lowest DCR/μH, in this package size. Inductance values up to 100nH
- Excellent DC/DC energy storage up to 10 MHz.
- Shielded construction. Handles high transient current spikes without saturation
MOSFETs
N-Channel 100 V (D-S) MOSFET
- TrenchFET® Gen IV power MOSFET
- Very low RDS - Qg figure-of-merit (FOM). Tuned for the lowest RDS - Qoss FOM
- Compact thermally efficient PowerPAK® 1212-8S package
Power ICs
3 V to 28 V Input, 8 A, 12 A microBUCK® DC/DC Converters
- Internal compensation, small solution, high efficiency up to 97 %
- Scalable solution 8 A and 12 A, adjustable output voltage down to 0.6 V
- Cycle-by-cycle current limit, OVP, UV, power good flag, over temperature protection
Optical Nodes
Power ICs
3 V to 28 V Input, 8 A, 12 A microBUCK® DC/DC Converters
- Internal compensation, small solution, high efficiency up to 97 %
- Scalable solution 8 A and 12 A, adjustable output voltage down to 0.6 V
- Cycle-by-cycle current limit, OVP, UV, power good flag, over temperature protection
Power ICs
4.5 V to 20 V Input, 25 A microBUCK® DC/DC Converter with PMBus Interface
- Versatile, highly efficient, highly configurable, and robust and reliable
- Single supply operation from 4.5 V to 20 V input voltage
- Fast transient response allows smaller output capacitors
Inductors
IHLP® Commercial Inductors, High Saturation Series
- Compact composite inductor for high efficiency DC/DC conversion
- Handles high transient current spikes without saturation
Resistors
High Frequency (Up to 40 GHz) Resistor, Thin Film Surface Mount Chip
- Small standard size 0402 case size, Edge trimmed block resistors
- Small internal reactance (< 10 mΩ), Low TCR (down to ± 25 ppm/°C)
- High purity alumina substrate
Resistors
Metal Foil Current Sense Resistors, Very High Power (to 2 W)
- Ultra low sensing resistance minimizes power dissipation, improving efficiency
- Wide side terminal construction (0508 and 0612) for lower ESL
- High power to foot print size ratio (2 W in 0612 and 0.5 W in 0508
MOSFETs
N-Channel 100 V (D-S) MOSFET
- TrenchFET® Gen IV power MOSFET
- Very low RDS - Qg figure-of-merit (FOM). Tuned for the lowest RDS - Qoss FOM
- Compact thermally efficient PowerPAK® 1212-8S package
Thermistors
SMD 0603, Glass Protected NTC Thermistors
- Standard series, AEC-Q200 qualified
- Glass protected with soft terminations
Gateways - Routers, Switches, Access Points, Hubs, WiFi6e, Bridges, Repearters
MOSFETs
N-Channel 100 V (D-S) MOSFET
- Latest TrenchFET® generation
- Great safe operation area with clip technology
- Only 3.6 m? in industry standard PowerPAK® SO-8
Power ICs
3 V to 28 V Input, 8 A, 12 A microBUCK® DC/DC Converters
- Internal compensation, small solution, high efficiency up to 97 %
- Scalable solution 8 A and 12 A, adjustable output voltage down to 0.6 V
- Cycle-by-cycle current limit, OVP, UV, power good flag, over temperature protection
Inductors
IHLP® Commercial Inductors, High Saturation Series
- Compact composite inductor for high efficiency DC/DC conversion
- Handles high transient current spikes without saturation
Resistors
Pulse Proof, High Power Thick Film Chip Resistors
- Excellent pulse load capability
- Enhanced power rating, double-side printed resistor element
- High power thick film chip resistors is the perfect choice for power measurement
Resistors
Metal Foil Current Sense Resistors, Very High Power (to 2 W)
- Ultra low sensing resistance minimizes power dissipation, improving efficiency
- Wide side terminal construction (0508 and 0612) for lower ESL
- High power to foot print size ratio (2 W in 0612 and 0.5 W in 0508
MOSFETs
N-Channel 100 V (D-S) MOSFET
- TrenchFET® Gen IV power MOSFET
- Very low RDS - Qg figure-of-merit (FOM). Tuned for the lowest RDS - Qoss FOM
- Compact thermally efficient PowerPAK® 1212-8S package
Optoelectronics
Phototransistor Optocoupler in Small SSOP-4 Half-Pitch Mini-Flat Package
- High current transfer ratio
- Low input current IF = 1 mA with current transfer ratios of 600 % maximum
- Isolation voltage 3750 VRMS, operating temperature range -55 °C to +110 °C

