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Bourns Inc. SRP2010 Series

22 variants · Bourns Inc.

About the Bourns Inc. SRP2010 Series

The Bourns Inc. SRP2010 Series series groups 22 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common case of 0806 (2016 Metric), inductance frequency - test of 1 MHz and mounting of Surface Mount. Variants differ by current - saturation, current rating and DC resistance, so you can match the exact current - saturation your application requires using the selection guide below.

Select a variant by

Current - saturation
1.9A · 2.2A · 2.5A · 2.65A · 2.9A · 3.7A · 4.4A · 4.5A · 5A · 5.6A
Current rating
1.4 A · 1.6 A · 1.7 A · 1.9 A · 2.3 A · 2.6 A · 3.1 A · 3.3 A · 3.6 A · 3.8 A · 4 A · 4.5 A
DC resistance
21mOhm Max · 29mOhm Max · 40mOhm Max · 49mOhm Max · 50mOhm Max · 69mOhm Max · 137mOhm Max · 150mOhm Max · 168mOhm Max · 225mOhm Max
Frequency - self resonant
- · 42MHz · 78MHz
Height - seated
0.037\" (0.95mm) · 0.039\" (1.00mm)
Inductance
1 µH · 1.5 µH · 2.2 µH · 3.3 µH · 240 nH · 330 nH · 470 nH · 680 nH
Material - core
Iron Powder · Metal
Operating temperature
-55°C ~ 150°C · -40°C ~ 125°C · -40°C~125°C

Shared specifications

Case
0806 (2016 Metric)
Inductance frequency - test
1 MHz
Mounting
Surface Mount
Shielding
Shielded
Size (Dimension)
0.079\" L x 0.063\" W (2.00mm x 1.60mm)
Tolerance
±20%

Variant comparison

ParameterSRP2010-1R0MSRP2010-1R5MSRP2010-2R2MSRP2010DPA-2R2MSRP2010DPA-3R3MSRP2010DPA-R47M
Current - saturation2.9A2.5A1.9A2.2A1.9A4.5A
Current rating2.6 A1.9 A1.7 A1.6 A1.4 A3.6 A
DC resistance69mOhm Max137mOhm Max150mOhm Max168mOhm Max225mOhm Max40mOhm Max
Frequency - self resonant------
Height - seated0.037\" (0.95mm)0.037\" (0.95mm)0.039\" (1.00mm)0.039\" (1.00mm)0.039\" (1.00mm)0.039\" (1.00mm)
Inductance1 µH1.5 µH2.2 µH2.2 µH3.3 µH470 nH
Material - coreIron PowderIron PowderIron PowderMetalMetalMetal
Operating temperature-40°C~125°C-40°C~125°C-40°C~125°C-40°C ~ 125°C-40°C ~ 125°C-40°C ~ 125°C

Request a quote on any Bourns Inc. SRP2010 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

All variants