Win Source Part Number: 1273371-SRR1280A-821
Category: Inductors, Coils, Chokes>Fixed Inductors
Series: SRR1280A
Package: Tape & Reel
Shielding: Shielded
Inductance: 820 µH
Height - Seated (Max): 0.315" (8.00mm)
Standard Package: 400
Mounting: SMD (SMT)
Tolerance: ±10%
Ratings: AEC-Q200
Material - Core: Ferrite
Q @ Freq: 20 @ 1KHz
Frequency - Self Resonant: 1.4MHz
Package / Case: Nonstandard
DC Resistance (DCR): 1.5Ohm Max
Supplier Device Package: 1280
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: 67 pct.
MSL Level: 1 (Unlimited)
Current Rating (Amps): 700 mA
Inductance Frequency - Test: 1 kHz
REACH Status: REACH Unaffected
HTSUS: 8504.50.4000
Mfr: Bourns Inc.
Other Names: SRR1280A-821KDKR,SRR
Base Product Number: SRR1280A
Current - Saturation (Isat): 940mA
FIXED IND 820UH 700MA 1.5OHM SMD Product overview: SRR1280A-821K 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 SMD, 820UH, 700MA, 1.5OHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 820UH, 700MA, 1.5OHM, Inductor and Choke. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-SRR1280A-821K can be used for catalog matching and distributor lookup.
820µH Shielded Inductor 700mA 1.5Ohm Max Nonstandard
820µH Shielded Inductor 700mA 1.5Ohm Max Nonstandard
820µH Shielded Inductor 700mA 1.5Ohm Max Nonstandard
Surface Mount Power Inductor, AEC-Q200 SRR1280A Series, 820 H, 10%, Shielded, 1.5 ohm, 700 mA RoHS Compliant: Yes
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Newark, An Avnet Company | |
|---|---|---|---|---|
| Product Category | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes |
| Product Number | 1273371-SRR1280A-821K | 71-SRR1280A-821K | SRR1280A-821KTR-ND | 87X9508 |
| Product Name | Inductors, Coils, Chokes - Fixed Inductors | SMD 820UH 700MA 1.5OHM Inductor and Choke | Fixed Inductors | Surface Mount Power Inductor, Aec-Q200 Srr1280A Series, 820 H, 10%, Shielded, 1.5 Ohm, 700 Ma Rohs Compliant 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 |
| Technology | Standard | Power Inductor | ||
| Core Material | Ferrite | Ferrite | Ferrite | |
| Application | RF Choke |
