Win Source Part Number: 1349958-PM74SB-221K-
Category: Inductors, Coils, Chokes - Fixed Inductors
Series: PM74SB
Type: Drum Core, Wirewound
Package: Tape & Reel
Shielding: Shielded
Size / Dimension: 0.307" L x 0.276" W (7.80mm x 7.00mm)
Inductance: 220 µH
Height - Seated (Max): 0.193" (4.90mm)
Standard Package: 1,000
Tolerance: ±10%
Material - Core: Ferrite
Frequency - Self Resonant: 5MHz
Mounting Type: Surface Mount
Package / Case: Nonstandard
DC Resistance (DCR): 1.18Ohm Max
Temperature Range - Operating: -40°C ~ 125°C
ECCN: EAR99
Fake Threat In the Open Market: 36 pct.
MSL Level: 1 (Unlimited)
Current Rating (Amps): 360 mA
Inductance Frequency - Test: 100 kHz
REACH Status: REACH Unaffected
HTSUS: 8504.50.8000
Mfr: Bourns Inc.
Base Product Number: PM74SB
Current - Saturation (Isat): 550mA
California Prop 65: Warning Information
220µH Shielded Wirewound Inductor 360mA 1.18Ohm Max Nonstandard
Power Inductors - SMD 220uH 10% Product overview: PM74SB-221K-RC from J.W. Miller is an Inductor and Choke for power conversion, EMI filtering, RF circuits, signal conditioning, and energy storage in switching supplies. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include SMD, 220uH. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 220uH, Inductor and Choke, Fixed Inductors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-PM74SB-221K-RC can be used for catalog matching and distributor lookup.
| Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | |
|---|---|---|---|
| Product Category | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes |
| Product Number | 1349958-PM74SB-221K-RC | PM74SB-221K-RC-ND | 71-PM74SB-221K-RC |
| Product Name | Inductors, Coils, Chokes - Fixed Inductors | Fixed Inductors | SMD 220uH Inductor and Choke |
| Operating Temperature | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | |
| Technology | Standard; Wirewound | Power Choke | |
| Core Material | Ferrite | Ferrite; Drum Core, Wirewound | Ferrite |
| Application | RF Choke | ||
| Configuration | Fixed | Fixed |