Find Electronic Component Part Numbers
Search or browse electronic component part numbers for obsolete, hard-to-find, EOL, NRND, and BOM sourcing requirements. Icearth uses an RFQ-led review process instead of displaying unverified public stock or pricing.
Start with an exact MPN
Enter a part number, manufacturer series, or package reference. The value will be carried into the RFQ form.
Latest Part Numbers
Published part records with sourcing notes, lifecycle information, documentation references and an RFQ path. This list updates automatically when a Part Number is published.
-
BHI160B
BHI160B is a low-power programmable smart sensor with integrated 6-axis IMU and sensor fusion in 24-land LGA, 3 mm × 3 mm × 0.95 mm, specified for -40°C…
-
BCX19
BCX19 is a 45 V 500 mA NPN general-purpose bipolar transistor in 3-lead SOT-23, specified for -65°C to +150°C junction. Review verified technical data and request an RFQ…
-
BCP56
BCP56 is a 80 V 1 A NPN medium-power bipolar transistor in 4-lead SOT-223 (SC-73), specified for -65°C to +150°C junction. Review verified technical data and request an…
-
BCP52-16
BCP52-16 is a 60 V 1 A PNP medium-power bipolar transistor, gain group 16 in 4-lead SOT-223 (SC-73), specified for -65°C to +150°C junction. Review verified technical data…
-
BCM59111KMLG
BCM59111KMLG is a highly integrated four-port Power over Ethernet PSE controller in 48-lead QFN, 7 mm × 7 mm, specified for -40°C to +85°C. Review verified technical data…
-
BCM5241A1KMLG
BCM5241A1KMLG is a single-channel 10/100BASE-TX Fast Ethernet physical-layer transceiver in 32-lead QFN, specified for Commercial grade; confirm exact K-grade range. Review verified technical data and request an RFQ…
-
BCM5241A1IMLG
BCM5241A1IMLG is a single-channel 10/100BASE-TX Fast Ethernet physical-layer transceiver in 32-lead QFN, specified for -40°C to +85°C, I grade. Review verified technical data and request an RFQ from…
-
BAS20
BAS20 is a high-voltage high-speed silicon switching diode in 3-lead SOT-23, specified for -65°C to +150°C junction. Review verified technical data and request an RFQ from Icearth.
-
BA33BC0FP-E2
BA33BC0FP-E2 is a 1 A high-accuracy fixed 3.3 V low-dropout linear regulator in 3-lead TO-252 (DPAK), specified for -40°C to +105°C. Review verified technical data and request an…
-
BA05CC0FP-E2
BA05CC0FP-E2 is a 1 A fixed 5 V low-dropout linear regulator with protection functions in 3-lead TO-252 (DPAK), specified for -40°C to +125°C. Review verified technical data and…
-
BA033CC0FP-E2
BA033CC0FP-E2 is a 1 A fixed 3.3 V low-dropout linear regulator with protection functions in 3-lead TO-252 (DPAK), specified for -40°C to +125°C. Review verified technical data and…
-
B0505S-1WR2
B0505S-1WR2 is a 1 W unregulated isolated 5 V input to 5 V output DC-DC converter in 4-pin SIP module, specified for -40°C to +105°C. Review verified technical…
Browse by Manufacturer
Explore part-number requirements by manufacturer. Additional records are added as verified part pages are published.
Macronix
Memory and Flash components, including NOR Flash requirements and lifecycle review.
Browse Macronix parts →Texas Instruments
Power, interface, analog, logic, and embedded component sourcing requirements.
Analog Devices
Analog, mixed-signal, interface, converter, and industrial component requirements.
Winbond
Memory and storage component requirements, including NOR Flash and related devices.
Browse by Category
Browse common electronic component categories and move from a sourcing requirement to the relevant published part record or RFQ path.
Memory
NOR Flash, EEPROM, storage, and memory IC sourcing requirements.
Browse Memory parts →Power Management
Regulators, PMICs, supervisors, controllers, and other power-related ICs.
Microcontrollers
Legacy MCU, embedded controller, EOL, and alternative-review requirements.
Interface ICs
Legacy interface, communication, signal, and industrial connectivity devices.
Obsolete, EOL and hard-to-find sourcing support
Icearth pages are structured for RFQ review rather than public inventory claims. Submit exact part numbers, quantity requirements, delivery country, package needs, and sourcing notes.
- Use the exact MPN and manufacturer whenever possible.
- Include package, quantity, date-code preference, and delivery country.
- Possible alternatives should be reviewed before technical approval.
- Availability, pricing, lead time, and compatibility remain subject to review and confirmation.
Have multiple line items?
Submit multiple MPNs, quantities, delivery requirements, and priority parts through the existing RFQ form.
Submit BOM RFQ →Can’t find the exact part number?
Submit the MPN, quantity, manufacturer, package, delivery country, and any technical notes. Icearth will review the request through the RFQ process.