Browse supply ranges and representative models by category, with keyword search support. Alternative models appear alongside your search results to help you quickly find substitutes during shortages or discontinuations. For unlisted models, submit an inquiry—we'll verify specifications and confirm availability.
Product sourcing organized by category, covering power devices, ICs, memory, sensors, and passive components.
10 · TransistorS8050
NPN general-purpose transistor, 40V/0.5A, suitable for switching and small-signal amplification.
09 · Diode1N007
General Rectifier Diode, 1000V/1A Specification, for AC Rectification and Freewheeling Protection.
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13 · TVS Transient Voltage Suppression DiodeSMBJ5.0A
Unidirectional TVS Diode, 5V/600W, SMB Package, for surge protection at power ports.
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12 · ESD Protection DevicesPESD5V0S1BA
Single-channel ESD protection diode in ultra-compact SOD-882 package for signal line electrostatic discharge protection.
01 · Power SemiconductorsIGBT-1200V-62MM
Half-bridge IGBT modules for medium and high-voltage motor drive and inverter applications. Drive and thermal management solutions available as a package.
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11 · MOSFETIRF3205
N-channel power MOSFET, 55V/110A, low on-resistance for high-current switching.
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11 · MOSFETSI2301
P-Channel MOSFET, 20V/2.8A. Small package ideal for board-level load switching.
01 · Power SemiconductorsMOSFET-100V-TO247
N-channel power MOSFET with low on-resistance, designed for power conversion in switch-mode power supplies and battery systems.
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09 · DiodeSS34
Schottky diode, 40V/3A, low forward voltage drop; ideal for high-frequency rectification and reverse polarity protection.
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10 · TransistorS8550
PNP general-purpose transistor, 40V/0.5A, complementary to S8050.
12 · ESD Protection DevicesTPD4E05U0
Quad-channel ESD protection array with low capacitance for high-speed data interface protection.
13 · TVS Transient Voltage Suppression DiodeSMDJ24CA
Bidirectional TVS Diode, 24V/3000W, SMC Package for High-Power Surge Protection.
10 · TransistorTIP 22
NPN Darlington Transistor, 100V/5A, High Gain, Ideal for Medium-to-High Power Driving.
12 · ESD Protection DevicesUSBLC6-2SC6
USB-specific ESD protection device, dual-channel, for USB port electrostatic discharge protection.
09 · Diode1N148
High-speed switching diode with short reverse recovery time, ideal for signal detection and logic protection.
11 · MOSFETCSD17571Q5A
N-channel MOSFET, 30V/50A, low RDS(on) in SON package for efficient power conversion.
13 · TVS Transient Voltage Suppression DiodeP6KE6.8A
Unidirectional TVS Diode, 6.8V/600W, DO-15 Through-Hole Package for Through-Hole Mounting.
02 · Power Management ICLDO-3V3-SOT223
Stable 0.3V linear regulator for powering analog and digital circuits sensitive to noise.
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16 · Jingwo three-terminal fuseWSFB1208
WSFB series three-terminal fuses, rated 12A and up to 36V DC for 2 series Li-ion batteries. Features integrated overcurrent and overvoltage protection; ideal for high-density SMT applications.
14 · Kingwo FusesF06T5
0603 Slow-blow SMD fuse, rated 32V DC / 5A, breaking capacity 50A. AEC-Q200 automotive qualified for one-time overcurrent protection in batteries and vehicle circuits.
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15 · Jingwo Resettable FuseTLC-FSML200
FSML0603 series low-resistance surface-mount PPTCs with hold current 2.0A, max voltage 6V, and initial resistance as low as 8mΩ at room temperature. Ideal for repeated overcurrent protection in compact spaces.
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09 · DiodeBZT52C5V1
5.1V Zener diode, SOD-123 package, for voltage reference and clamping protection.
02 · Power Management ICBUCK-5A-QFN
Efficient buck converter with integrated synchronous rectification and minimal external components, ideal for space-constrained board-level power designs.
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03 · MCU and ProcessorMCU-M0P-128K-LQFP48
General-purpose 32-bit MCU with built-in Flash and multiple communication interfaces, ideal for small to medium-scale control projects.
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14 · Kingwo FusesF04F1
0402 Fast-acting Surface Mount Fuse, Rated 32V / 1A, Breaking Capacity 35A, Typical Resistance 0.13Ω, AEC-Q200 Automotive Qualified.
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16 · Jingwo three-terminal fuseWSFB1508
WSFB Series 3-terminal fuses: rated 15A, max 36V DC. Compatible with 2 series Li-ion batteries. Includes overcurrent and overvoltage protection.
15 · Jingwo Resettable FuseTLC-ASML050
ASML0402 Series Ultra-Small Low-Resistance PPTC: 1.0A Hold Current, 6V Max Voltage, Initial Resistance 40–400mΩ at Room Temperature. Ideal for space-constrained portable devices.
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16 · Jingwo three-terminal fuseWSFB1512
WSFB Series 3-terminal fuses: rated 15A, max 36V DC. Compatible with 3 series Li-ion batteries. Includes overcurrent and overvoltage protection.
03 · MCU and ProcessorMCU-AEC-LQFP64
32-bit MCU for automotive environments with an extended operating temperature range, designed for body and power control units.
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14 · Kingwo FusesF12T3
1206 Slow-Blow SMD Fuse, Rated 63/72V, 3A, Breaking Capacity 50A, Cold Resistance 47mΩ, AEC-Q200 Automotive Qualified.
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15 · Jingwo Resettable FuseTLC-NSML200
NSML1206 Series Low-Resistance PPTC: 1.0A hold current, 6V max voltage, initial resistance 5–55mΩ. UL, c-UL, and TUV certified.
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04 · Memory chipsNOR-256MBIT-SOP8
Serial NOR Flash for firmware and parameter storage; fast read speed with minimal pin usage.
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14 · Kingwo FusesF12T10
1206 Slow-blow surface-mount fuse, rated 24/32V, 10A. Breaking capacity: 300A@24V, 150A@32V. Cold resistance: 6.5mΩ.
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15 · Jingwo Resettable FuseTLC-NSML500
NSML1206 Series 5A Low-Resistance PPTC, 6V Max Voltage, Initial Resistance 2–18mΩ; Resettable Overcurrent Protection for High-Current Ports.
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16 · Jingwo three-terminal fuseWSFB1520
WSFB Series 3-terminal fuses: rated 15A, max 36V DC. Compatible with 5 series Li-ion batteries. Includes overcurrent and overvoltage protection.
04 · Memory chipsDDR3-4GBIT-FBGA96
DDR3 memory chips for industrial motherboards and gateway devices requiring high RAM capacity.
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05 · SensorTEMP-SENSOR-SOT23
Small-footprint digital output temperature sensor for direct MCU communication, enabling temperature monitoring and protection logic.
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06 · Communication and RF ComponentsRF-2G4-QFN32
2.4GHz GHz band RF transceiver for short-range wireless modules and IoT endpoints.
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07 · Passive ComponentsMLCC-0603-X7R
Common SMD ceramic capacitors in standard sizes and capacitance ranges, ideal for bulk procurement per BOM.
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08 · Protection and Isolation DevicesISO-4CH-SOIC16
Digital isolators for signal isolation transmit digital signals between high-voltage and low-voltage circuits.
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