Bourns SDR0302
SDR0302 variants from Bourns
SDR0302 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: 100ML, 101KL, 102KL, 120ML, 151KL (+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 SDR0302 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 |
|---|---|---|---|---|---|---|
| SDR0302-100ML | FIXED IND 10UH 800MA 250MOHM SMD | Bourns | Active | Compliant | In Stock | |
| SDR0302-101KL | FIXED IND 100UH 260MA 2.85OHM SM | Bourns | Active | Compliant | In Stock | |
| SDR0302-102KL | FIXED IND 1MH 70MA 26 OHM SMD | Bourns | Active | Compliant | In Stock | |
| SDR0302-120ML | FIXED IND 12UH 750MA 280MOHM SMD | Bourns | Active | Compliant | In Stock | |
| SDR0302-151KL | FIXED IND 150UH 200MA 4.6OHM SMD | Bourns | Active | Compliant | In Stock | |
| SDR0302-180ML | FIXED IND 18UH 580MA 460MOHM SMD | Bourns | Active | Compliant | In Stock | |
| SDR0302-1R0ML | FIXED IND 1UH 2.1A 60 MOHM SMD | Bourns | Active | Compliant | In Stock | |
| SDR0302-220ML | FIXED IND 22UH 520MA 660MOHM SMD | Bourns | Active | Compliant | In Stock | |
| SDR0302-221KL | FIXED IND 220UH 170MA 5.7OHM SMD | Bourns | Active | Compliant | In Stock | |
| SDR0302-2R2ML | FIXED IND 2.2UH 1.65A 90MOHM SMD | Bourns | Active | Compliant | In Stock | |
| SDR0302-391KL | FIXED IND 390UH 120MA 10.8OHM SM | Bourns | Active | Compliant | In Stock | |
| SDR0302-3R9ML | FIXED IND 3.9UH 1.3A 120MOHM SMD | Bourns | Active | Compliant | In Stock | |
| SDR0302-470KL | FIXED IND 47UH 360MA 1.27OHM SMD | Bourns | Active | Compliant | In Stock | |
| SDR0302-6R8ML | FIXED IND 6.8UH 1A 180 MOHM SMD | Bourns | Active | Compliant | In Stock | |
| SDR0302-820KL | FIXED IND 82UH 280MA 2.1 OHM SMD | Bourns | Active | Compliant | In Stock | |
| SDR0302-8R2ML | FIXED IND 8.2UH 900MA 200MOHM SM | Bourns | Active | Compliant | In Stock |
Ordering Code Differences
How suffixes on SDR0302 map to package, grade, and reel options.
How to Choose the Right SDR0302 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 SDR0302, 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 "SDR0302" — include the full suffix (e.g. 100ML, 101KL, 102KL). RFQ with reel/tube preference and required date code.
Technical Specifications
Core parameters for SDR0302 product family
Identity
Variant Parameters
Source SDR0302 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 SDR0302 product family.