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Bourns Inc. SRN6045 Series

52 variants · Bourns Inc.

About the Bourns Inc. SRN6045 Series

The Bourns Inc. SRN6045 Series series groups 52 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 0.177\" (4.50mm) 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
1.3A · 1.5A · 1.9A · 2.3A · 3A · 5A · 6A · 7A · 8A · 8.5A · 700mA · 800mA
Current rating
1.1 A · 1.4 A · 1.5 A · 1.9 A · 2.5 A · 3.2 A · 3.5 A · 3.7 A · 4 A · 4.2 A · 600 mA · 700 mA
DC resistance
1.18Ohm Max · 13.9mOhm Max · 17mOhm Max · 19.8mOhm Max · 25.1mOhm Max · 30.2mOhm Max · 58.6mOhm Max · 95.8mOhm Max · 142mOhm Max · 188mOhm Max · 257mOhm Max · 494mOhm Max
Frequency - self resonant
4MHz · 5MHz · 7MHz · 9MHz · 11MHz · 13MHz · 15MHz · 27MHz · 35MHz · 38MHz · 48MHz · 50MHz
Inductance
1 µH · 1.3 µH · 1.8 µH · 2.2 µH · 3.3 µH · 10 µH · 15 µH · 22 µH · 33 µH · 47 µH · 100 µH · 220 µH
Operating temperature
-40°C ~ 125°C · -40°C~125°C
Package
Tape & Reel (TR) Cut Tape (CT) · Tape & Reel (TR); Cut Tape (CT)
Q @ freq
13 @ 2.52MHz · 15 @ 7.96MHz · 17 @ 2.52MHz · 22 @ 796kHz · 25 @ 796kHz

Shared specifications

Case
Nonstandard
Height - seated
0.177\" (4.50mm)
Inductance frequency - test
100 kHz
Material - core
Ferrite
Mounting
Surface Mount
Ratings
-
Size (Dimension)
0.236\" L x 0.236\" W (6.00mm x 6.00mm)
Type
Drum Core, Wirewound

Variant comparison

ParameterSRN6045-100MSRN6045-101MSRN6045-150MSRN6045-1R0YSRN6045-1R3YSRN6045-1R8Y
Current - saturation3A800mA2.3A8.5A8A7A
Current rating2.5 A700 mA1.9 A4.2 A4 A3.7 A
DC resistance58.6mOhm Max494mOhm Max95.8mOhm Max13.9mOhm Max17mOhm Max19.8mOhm Max
Frequency - self resonant15MHz5MHz13MHz50MHz48MHz38MHz
Inductance10 µH100 µH15 µH1 µH1.3 µH1.8 µH
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
PackageTape & Reel (TR); Cut Tape (CT)Tape & Reel (TR); Cut Tape (CT)Tape & Reel (TR); Cut Tape (CT)Tape & Reel (TR); Cut Tape (CT)Tape & Reel (TR); Cut Tape (CT)Tape & Reel (TR) Cut Tape (CT)
Q @ freq17 @ 2.52MHz22 @ 796kHz17 @ 2.52MHz15 @ 7.96MHz15 @ 7.96MHz15 @ 7.96MHz

Request a quote on any Bourns Inc. SRN6045 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

All variants