Bourns CAY16
CAY16 variants from Bourns
CAY16 Overview
What changes between part numbers, and what to check before you lock the BOM — Passive Components.
Key Features
- Lifecycle mix: ActiveConfirm lifecycle on the exact MPN, not just the base number prefix.
- 16 distinct suffix patternsExamples: 1000F4LF, 1001F4LF, 1002F4LF, 1003F4LF, 101J4LF (+11 more). Decode suffix meaning in the ordering notes under the variant table.
Target Applications
- Passive Components — design-in and field replacement
- BOM scrub where only the base prefix is known but suffix is TBD
- Second-source checks when the original MPN is constrained
Ordering Variants
Compare 16 CAY16 part numbers by package, electrical parameters, lifecycle, and availability. Use RFQ for stock and lead-time confirmation.
| Part Number | Description | Manufacturer | Lifecycle | RoHS | Availability | Action |
|---|---|---|---|---|---|---|
| CAY16-1000F4LF | RES ARRAY 4 RES 100 OHM 1206 | Bourns | Active | Compliant | In Stock | |
| CAY16-1001F4LF | RES ARRAY 4 RES 1K OHM 1206 | Bourns | Active | Compliant | In Stock | |
| CAY16-1002F4LF | RES ARRAY 4 RES 10K OHM 1206 | Bourns | Active | Compliant | In Stock | |
| CAY16-1003F4LF | RES ARRAY 4 RES 100K OHM 1206 | Bourns | Active | Compliant | In Stock | |
| CAY16-101J4LF | RES ARRAY 4 RES 100 OHM 1206 | Bourns | Active | Compliant | In Stock | |
| CAY16-103J4LF | RES ARRAY 4 RES 10K OHM 1206 | Bourns | Active | Compliant | In Stock | |
| CAY16-104J4LF | RES ARRAY 4 RES 100K OHM 1206 | Bourns | Active | Compliant | In Stock | |
| CAY16-153J4LF | RES ARRAY 4 RES 15K OHM 1206 | Bourns | Active | Compliant | In Stock | |
| CAY16-2201F4LF | RES ARRAY 4 RES 2.2K OHM 1206 | Bourns | Active | Compliant | In Stock | |
| CAY16-220J4LF | RES ARRAY 4 RES 22 OHM 1206 | Bourns | Active | Compliant | In Stock | |
| CAY16-222J4LF | RES ARRAY 4 RES 2.2K OHM 1206 | Bourns | Active | Compliant | In Stock | |
| CAY16-223J4LF | RES ARRAY 4 RES 22K OHM 1206 | Bourns | Active | Compliant | In Stock | |
| CAY16-330J4LF | RES ARRAY 4 RES 33 OHM 1206 | Bourns | Active | Compliant | In Stock | |
| CAY16-472J4LF | RES ARRAY 4 RES 4.7K OHM 1206 | Bourns | Active | Compliant | In Stock | |
| CAY16-473J4LF | RES ARRAY 4 RES 47K OHM 1206 | Bourns | Active | Compliant | In Stock | |
| CAY16-49R9F4LF | RES ARRAY 4 RES 49.9 OHM 1206 | Bourns | Active | Compliant | In Stock |
Ordering Code Differences
How suffixes on CAY16 map to package, grade, and reel options.
How to Choose the Right CAY16 Passive Components
Match the footprint first
Pull the exact package drawing for your MPN — base-number swaps fail most often at the footprint, not the schematic.
Electrical headroom
Compare voltage and current columns in the variant table. For CAY16, a suffix with lower voltage or current rating will not survive the same circuit without recalculation.
Temp grade letter matters
Commercial (0–70 °C) and industrial (−40–85 °C+) suffixes look similar in the prefix — confirm ambient + self-heating, not just the first page of the datasheet.
Copy the full MPN
Do not BOM only "CAY16" — include the full suffix (e.g. 1000F4LF, 1001F4LF, 1002F4LF). RFQ with reel/tube preference and required date code.
Technical Specifications
Core parameters for CAY16 product family
Identity
Variant Parameters
Source CAY16 with Octatronics
Request stock confirmation, lead time, date code, and pricing for all 16 ordering variants from Bourns. Our team supports active, EOL, and hard-to-find component sourcing.
- Original manufacturer parts with traceability options
- BOM upload and multi-line RFQ support
- Package, grade, and compliance verification
Frequently Asked Questions
Common technical questions about the CAY16 product family.