Bourns SRP1038A
SRP1038A variants from Bourns
SRP1038A 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.
- 10 distinct suffix patternsExamples: 100M, 150M, 1R0M, 220M, 2R2M (+5 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 10 SRP1038A 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 |
|---|---|---|---|---|---|---|
| SRP1038A-100M | FIXED IND 10UH 7.5A 30 MOHM SMD | Bourns | Active | Compliant | In Stock | |
| SRP1038A-150M | FIXED IND 15UH 6.25A 45 MOHM SMD | Bourns | Active | Compliant | In Stock | |
| SRP1038A-1R0M | FIXED IND 1UH 18A 3.3 MOHM SMD | Bourns | Active | Compliant | In Stock | |
| SRP1038A-220M | FIXED IND 22UH 5A 74 MOHM SMD | Bourns | Active | Compliant | In Stock | |
| SRP1038A-2R2M | FIXED IND 2.2UH 12A 7 MOHM SMD | Bourns | Active | Compliant | In Stock | |
| SRP1038A-330M | FIXED IND 33UH 3.5A 112 MOHM SMD | Bourns | Active | Compliant | In Stock | |
| SRP1038A-470M | FIXED IND 47UH 3A 167 MOHM SMD | Bourns | Active | Compliant | In Stock | |
| SRP1038A-4R7M | FIXED IND 4.7UH 10A 15.5MOHM SMD | Bourns | Active | Compliant | In Stock | |
| SRP1038A-8R2M | FIXED IND 8.2UH 8A 24 MOHM SMD | Bourns | Active | Compliant | In Stock | |
| SRP1038A-R27M | FIXED IND 270NH 33A 1 MOHM SMD | Bourns | Active | Compliant | In Stock |
Ordering Code Differences
How suffixes on SRP1038A map to package, grade, and reel options.
How to Choose the Right SRP1038A 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 SRP1038A, 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 "SRP1038A" — include the full suffix (e.g. 100M, 150M, 1R0M). RFQ with reel/tube preference and required date code.
Technical Specifications
Core parameters for SRP1038A product family
Identity
Variant Parameters
Source SRP1038A with Octatronics
Request stock confirmation, lead time, date code, and pricing for all 10 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 SRP1038A product family.