Technical Documents
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RoHS Compliant · Lead-Free
EIA-481 Standard
Bourns Inc. SRN4018-100M
MPN SRN4018-100M
Active
Spot Stock · 24-48h Dispatch
100% Original Sealed
In Stock: 160 pcs
MOQ: 5 pcs
Logistics: DHL / FedEx DAP (Global Express · 3-7d)
Russia & CIS DDP (Door-to-Door Cleared)
Dispatch: Shenzhen / HK
Unit Price (USD)
$0.45 / pc
Direct Purchase Ready
Volume Pricing Breaks Confirmed upon quotation
5+ pcs
$0.45
50+ pcs
$0.35
150+ pcs
$0.31
Working on a production BOM or have a target unit price? Submit Target Price
Full Technical Specifications
18 Parameters| Parameter / Attribute | Specification / Value |
|---|---|
| Type | Drum Core, Wirewound |
| Series | SRN4018 |
| Mounting | Surface Mount |
| Current rating | 1.3 A |
| Current - saturation | 1.4A |
| Frequency - self resonant | 25MHz |
| Inductance frequency - test | 100 kHz |
| Operating temperature | -40°C~125°C |
| Material - core | Ferrite |
| Size (Dimension) | 0.157\" L x 0.157\" W (4.00mm x 4.00mm) |
| Height - seated | 0.071\" (1.80mm) |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Q @ freq | 11 @ 2.52MHz |
| Shielding | Semi-Shielded |
| Tolerance | ±20% |
| Inductance | 10 µH |
| Case | Nonstandard |
| DC resistance | 180mOhm Max |
[DESK] Shenzhen Spot Allocation · 2h Response
Need Immediate Spot Stock or Shortage Allocation for SRN4018-100M?
Factory lead times blocking production? We lock verified brand-new original stock in Shenzhen within 2 hours.
Quote SLA 2 Hours
[01] Emergency Shortage 24-48h Shenzhen Dispatch
Direct access to Shenzhen floor inventory, franchised allocation buffers, and factory bonded stock to resolve line-down shutdowns.
[02] Industrial Packaging Tape & Reel / Tray / Tube
Standard factory-sealed packaging compliant with EIA-481 standards for automated high-speed SMT pick-and-place lines.
[03] WhatsApp QC Proof 45x Microscope QC Photos
High-resolution photos of original reel labels, 2D DataMatrix, and pin coplanarity sent via WhatsApp/Telegram before you release wire payment.
● USD Wire Transfer (SWIFT T/T) · DAP Express / DDP Delivery
SRN4018-100M
Verified Allocation