Win Source Part Number: 1273454-SRR1240-101K
Category: Inductors, Coils, Chokes>Fixed Inductors
Series: SRR1240
Type: Drum Core, Wirewound
Package: Tape & Reel (TR),Cut Tape (CT)
Shielding: Shielded
Inductance: 100 µH
Height - Seated (Max): 0.177" (4.50mm)
Standard Package: 800
Mounting: SMD (SMT)
Tolerance: ±10%
Material - Core: Ferrite
Q @ Freq: 14 @ 796kHz
Frequency - Self Resonant: 8MHz
Package / Case: Nonstandard
DC Resistance (DCR): 300mOhm Max
Temperature Range - Operating: -40°C ~ 125°C
Dimension: 0.492" L x 0.492" W (12.50mm x 12.50mm)
ECCN: EAR99
Fake Threat In the Open Market: 64 pct.
MSL Level: 1 (Unlimited)
Current Rating (Amps): 1.25 A
Inductance Frequency - Test: 100 kHz
REACH Status: REACH Unaffected
HTSUS: 8504.50.4000
Mfr: Bourns Inc.
Other Names: SRR1240-101KCT,SRR12
Base Product Number: SRR1240
Current - Saturation (Isat): 1.2A
FIXED IND 100UH 1.25A 300MOHM SM Product overview: SRR1240-101K 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 100UH, 1.25A, 300MOHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, 100UH, 1.25A, 300MOHM, 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-SRR1240-101K can be used for catalog matching and distributor lookup.
100µH Shielded Wirewound Inductor 1.25A 300mOhm Max Nonstandard
100µH Shielded Wirewound Inductor 1.25A 300mOhm Max Nonstandard
FIXED IND 100UH 1.25A 300 MOHM
Surface Mount Power Inductor, SRR1240 Series RoHS Compliant: Yes
INDUCTOR, 100UH, SHIELDED, 1.25A; Inductance:100µH; RMS Current (Irms):1.25A; Inductor Construction:Shielde
INDUCTOR, 100UH, SHIELDED, 1.25A; Inductance:100µH; RMS Current (Irms):1.25A; Inductor Construction:Shielde
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Newark, An Avnet Company | 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 | Inductors, Coils, and Chokes |
| Product Number | 1273454-SRR1240-101K | 71-SRR1240-101K | 118-SRR1240-101KTR-ND | 06X7754 | 33AK4569 | 23T3604 |
| Product Name | Inductors, Coils, Chokes - Fixed Inductors | 100UH 1.25A 300MOHM Inductor and Choke | Fixed Inductors | Surface Mount Power Inductor, Srr1240 Series Rohs Compliant Bourns | Inductor, 100Uh, Shielded, 1.25A; Inductance Bourns | Inductor, 100Uh, Shielded, 1.25A; Inductance Bourns |
| Operating Temperature | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | |||
| Mounting Option | Surface Mount Technology | Surface Mount | Surface Mount Technology | Surface Mount Technology | Surface Mount Technology | Surface Mount Technology |
| Technology | Standard; Wirewound | Drum Core, Wirewound | ||||
| Core Material | Ferrite | Ferrite | Ferrite; Drum Core, Wirewound | |||
| Application | RF Choke |
