Win Source Part Number: 1273920-SRP4020FA-4R
Category: Inductors, Coils, Chokes>Fixed Inductors
Series: SRP4020FA
Type: Drum Core, Wirewound
Package: Tape & Reel
Shielding: Shielded
Inductance: 4.7 µH
Height - Seated (Max): 0.083" (2.10mm)
Standard Package: 3,000
Mounting: SMD (SMT)
Tolerance: ±20%
Ratings: AEC-Q200
Material - Core: Iron Powder
Q @ Freq: 15 @ 100kHz
Frequency - Self Resonant: 25MHz
Package / Case: Nonstandard
DC Resistance (DCR): 57.2mOhm Max
Temperature Range - Operating: -55°C ~ 155°C
Dimension: 0.161" L x 0.161" W (4.10mm x 4.10mm)
ECCN: EAR99
Fake Threat In the Open Market: 58 pct.
MSL Level: 1 (Unlimited)
Current Rating (Amps): 5.1 A
Inductance Frequency - Test: 100 kHz
REACH Status: REACH Unaffected
HTSUS: 8504.50.4000
Mfr: Bourns Inc.
Other Names: SRP4020FA-4R7MDKR,SR
Base Product Number: SRP4020FA
Current - Saturation (Isat): 2.7A
FIXED IND 4.7UH 5.1A 57.2MOHM SM Product overview: SRP4020FA-4R7M from Bourns, Inc. 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 4.7UH, 5.1A, 57.2MOHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, 4.7UH, 5.1A, 57.2MOHM, 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-SRP4020FA-4R7M can be used for catalog matching and distributor lookup.
4.7µH Shielded Wirewound Inductor 5.1A 57.2mOhm Max Nonstandard
4.7µH Shielded Wirewound Inductor 5.1A 57.2mOhm Max Nonstandard
4.7µH Shielded Wirewound Inductor 5.1A 57.2mOhm Max Nonstandard
INDUCTOR, SHLD, 4.7UH, 5.1A, AEC-Q200; Inductance:4.7µH; RMS Current (Irms):5.1A; Inductor Construction:Shielde
INDUCTOR, 4.7UH, SHIELDED, 5.1A; Inductance:4.7µH; RMS Current (Irms):5.1A; Inductor Construction:Shielde
INDUCTOR, 4.7UH, SHIELDED, 5.1A; Inductance:4.7µH; RMS Current (Irms):5.1A; Inductor Construction:Shielde
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Newark, An Avnet Company | Newark, An Avnet Company | |
|---|---|---|---|---|---|
| Product Category | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes |
| Product Number | 1273920-SRP4020FA-4R7M | 71-SRP4020FA-4R7M | SRP4020FA-4R7MTR-ND | 65AC4066 | 67AC6881 |
| Product Name | Inductors, Coils, Chokes - Fixed Inductors | 4.7UH 5.1A 57.2MOHM Inductor and Choke | Fixed Inductors | Inductor, Shld, 4.7Uh, 5.1A, Aec-Q200; Inductance Bourns | Inductor, 4.7Uh, Shielded, 5.1A; Inductance Bourns |
| Operating Temperature | -55 to 155 C (-67 to 311 F) | -55 to 155 C (-67 to 311 F) | -55 to 155 C (-67 to 311 F) | ||
| Mounting Option | Surface Mount Technology | Surface Mount | Surface Mount Technology | Surface Mount Technology | Surface Mount Technology |
| Technology | Standard; Wirewound | Drum Core, Wirewound | |||
| Core Material | Iron | Metal Alloy Powder | Powdered Iron; Drum Core, Wirewound | ||
| Application | RF Choke |
