SRP1038AA-4R7M
Bourns Inc.
SRP1038A-55°C ~ 155°CTape & Reel (TR) Cut Tape (CT)
Ref. price$1.4300
Lead time on requestGet quote
SRP1xxx Shielded SMD Power Inductor
392 variants · Bourns Inc.All Inductors & Chokes →
About the SRP1xxx Shielded SMD Power Inductor
The Bourns Inc. SRP1xxx Shielded SMD Power Inductor series groups 392 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common case of Nonstandard, height - seated of 0.157\" (4.00mm) and inductance frequency - test of 100 kHz. 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
- 4.5A · 5A · 7A · 10A · 12A · 14A · 17A · 20A · 27A · 33A · 36A
- Current rating
- 3 A · 3.5 A · 5 A · 6.25 A · 7.5 A · 9 A · 10 A · 11 A · 12 A · 16 A · 17 A · 18 A
- DC resistance
- 3.3mOhm Max · 3.8mOhm Max · 4.6mOhm Max · 7mOhm Max · 11.8mOhm Max · 15.5mOhm Max · 19.3mOhm Max · 30mOhm Max · 45mOhm Max · 74mOhm Max · 112mOhm Max · 167mOhm Max
- Frequency - self resonant
- 5MHz · 6MHz · 8MHz · 9MHz · 10MHz · 15MHz · 16MHz · 18MHz · 25MHz · 30MHz · 33MHz · 47MHz
- Inductance
- 1 µH · 1.2 µH · 1.5 µH · 2.2 µH · 3.3 µH · 4.7 µH · 5.6 µH · 10 µH · 15 µH · 22 µH · 33 µH · 47 µH
Shared specifications
- Case
- Nonstandard
- Height - seated
- 0.157\" (4.00mm)
- Inductance frequency - test
- 100 kHz
- Material - core
- Carbonyl Powder
- Mounting
- Surface Mount
- Operating temperature
- -40°C~150°C
- Package
- Tape & Reel (TR); Cut Tape (CT)
- Q @ freq
- 20 @ 100kHz
- Ratings
- AEC-Q200
- Shielding
- Shielded
- Size (Dimension)
- 0.433\" L x 0.394\" W (11.00mm x 10.00mm)
- Tolerance
- ±20%
Variant comparison
| Parameter | SRP1038A-100M | SRP1038A-150M | SRP1038A-1R0M | SRP1038A-1R2M | SRP1038A-1R5M | SRP1038A-220M |
|---|---|---|---|---|---|---|
| Current - saturation | 12A | 10A | 36A | 33A | 33A | 7A |
| Current rating | 7.5 A | 6.25 A | 18 A | 17 A | 16 A | 5 A |
| DC resistance | 30mOhm Max | 45mOhm Max | 3.3mOhm Max | 3.8mOhm Max | 4.6mOhm Max | 74mOhm Max |
| Frequency - self resonant | 10MHz | 9MHz | 47MHz | 33MHz | 30MHz | 8MHz |
| Inductance | 10 µH | 15 µH | 1 µH | 1.2 µH | 1.5 µH | 22 µH |
Request a quote on any SRP1xxx Shielded SMD Power Inductor part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.
