Bourns SRR1280 33 µH shielded power inductor
Batch BAT000873 · of SKU000851
This batch
BAT000873
Locations
| Bin | Identifier | Quantity | Type |
|---|
Physical quantity evidence
No uncertain physical quantities.
Codes
NoneBatch properties
source
DigiKey
order_number
101877460
invoice_number
133459862
purchase_date
2026-09-27
order_line
25
supplier_part_number
SRR1280-330MCT-ND
original_ordered_quantity
3
original_shipped_quantity
3
cost_per_unit
{"value":1.16,"unit":"$"}
order_line_amount
{"value":3.48,"unit":"$"}
Description
CSV line 25; customer reference: KNOWN RATED 33UH INDUCTORS. Packing list #1, document date 2026-09-28; web order ID 376586465. Document date is not verified ship date. Supplier-reported date code Feb-2023; lot code CA018. Ordered/shipped quantities match CSV and packing list. Owner authorizes assuming all original quantities remain present. One supplier sale unit equals one physical component.
Created through automation
true
Automation source or version
Inventory Assistant 0.1.0+codex.20260919214048; gpt-6.1-sol (host report)
Shared details from SKU000851
Bourns SRR1280 33 µH shielded power inductor
These details belong to the SKU and are shared by its batches.
Shielded ferrite-core power inductor for DC/DC filtering. Defined Bourns current/DCR specifications distinguish it from the unknown-manufacturer CD54 assortment.
Shared properties (22)
item_type
Electronic component
component_function
Inductor
manufacturer
Bourns Inc.
part_number
SRR1280-330M
datasheet_url
https://www.bourns.com/docs/Product-Datasheets/SRR1280.pdf
specification_basis
Exact-part datasheet
inductance
33 µH
inductance_tolerance
20 %
inductance_basis
33 µH ±20%, measured at 1 kHz / 1 V per manufacturer's series test conditions.
inductor_rated_current
3.5 A
inductor_saturation_current_typical
3.3 A
dc_resistance_max
0.057 Ω
quality_factor
28
quality_factor_test_frequency
2520000 Hz
inductor_form
Shielded wire-wound SMD power inductor
inductor_core_material
Ferrite DR and RI
package
SMD (other)
package_designation
SRR1280 shielded SMD inductor
terminal_count
2
electrical_rating_conditions
3.5 A is the catalog maximum RMS thermal-current rating (typical 40 °C rise). 3.3 A saturation current is typical at 25% inductance drop; it is not a guaranteed hard threshold. Operating −40 to +125 °C includes self-heating. Q=28 typical at 2.52 MHz; inductance test is separately 1 kHz/1 V. Maximum DCR 57 mΩ.
Created through automation
true
Automation source or version
Inventory Assistant 0.1.0+codex.20260919214048; gpt-6.1-sol (host report)