Bourns, CM453232, 1812 Unshielded Surface Mount Inductor with a Ferrite Core, 220 μH ±10 % 100 mA Idc Q:40
- RS Stock No.:
- 692-7780
- Distrelec Article No.:
- 304-43-406
- Mfr. Part No.:
- CM453232-221KL
- Brand:
- Bourns
Bulk discount available
Subtotal (1 pack of 10 units)*
£1.72
(exc. VAT)
£2.06
(inc. VAT)
FREE delivery for orders over £60.00
Temporarily out of stock
- Shipping from 28 September 2026
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Units | Per unit | Per Pack* |
|---|---|---|
| 10 - 40 | £0.172 | £1.72 |
| 50 - 90 | £0.146 | £1.46 |
| 100 - 490 | £0.128 | £1.28 |
| 500 - 1990 | £0.112 | £1.12 |
| 2000 + | £0.106 | £1.06 |
*price indicative
- RS Stock No.:
- 692-7780
- Distrelec Article No.:
- 304-43-406
- Mfr. Part No.:
- CM453232-221KL
- Brand:
- Bourns
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Bourns | |
| Product Type | Surface Mount Inductor | |
| Inductance | 220μH | |
| Maximum DC Current | 100mA | |
| Package/Case | 1812 | |
| Length | 4.5mm | |
| Packaging | Tape & Reel | |
| Automotive Standard | No | |
| Shielding | No | |
| Pin Count | 2 | |
| Minimum Operating Temperature | -40°C | |
| Maximum DC Resistance | 10Ω | |
| Maximum Operating Temperature | 125°C | |
| Inductance Tolerance | ±10 % | |
| Series | CM453232 | |
| Height | 3.2mm | |
| Termination Style | Solder | |
| Standards/Approvals | RoHS | |
| Core Material | Ferrite | |
| Depth | 3.2mm | |
| Maximum Self Resonant Frequency | 4MHz | |
| Inductor Construction | Wirewound | |
| Moulded | Yes | |
| Minimum Quality Factor | 40 | |
| Select all | ||
|---|---|---|
Brand Bourns | ||
Product Type Surface Mount Inductor | ||
Inductance 220μH | ||
Maximum DC Current 100mA | ||
Package/Case 1812 | ||
Length 4.5mm | ||
Packaging Tape & Reel | ||
Automotive Standard No | ||
Shielding No | ||
Pin Count 2 | ||
Minimum Operating Temperature -40°C | ||
Maximum DC Resistance 10Ω | ||
Maximum Operating Temperature 125°C | ||
Inductance Tolerance ±10 % | ||
Series CM453232 | ||
Height 3.2mm | ||
Termination Style Solder | ||
Standards/Approvals RoHS | ||
Core Material Ferrite | ||
Depth 3.2mm | ||
Maximum Self Resonant Frequency 4MHz | ||
Inductor Construction Wirewound | ||
Moulded Yes | ||
Minimum Quality Factor 40 | ||
Bourns 1812 CM45 Series Wire Wound Inductors
Bourns Surface mount inductors have accurate dimensions for automatic surface mounting. These SMT inductors have high resistance to heat and humidity, also good resistance to mechanical shock and pressure. The inductors have a wide inductance range (1.0Nh to 1000Μh).
SMT 1812 Inductors (Chokes)
Related links
- Bourns 1812 Unshielded Surface Mount Inductor with a Ferrite Core, 220 μH ±10 % 100 mA Idc Q:40
- Bourns 4532 Unshielded Surface Mount Inductor with a Ferrite Core, 470 μH Chip Coil ±10 % 62 mA Idc Q:40
- Bourns 4532 Unshielded Surface Mount Inductor with a Ferrite Core, 330 μH Chip Coil ±10 % 85 mA Idc Q:40
- Bourns 1812 Unshielded Wirewound Surface Mount Inductor with a Ferrite Core, 100 μH ±10 % 110 mA Idc Q:40
- Bourns 100 μH Ferrite Core ±5 % 110 mA Idc Q:40
- Bourns 1812 Unshielded Surface Mount Inductor with a Ferrite Core, 1 mH Chip Coil ±5 % 30 mA Idc Q:30
- Bourns 220 μH Ferrite Core ±10 % 490 mA Idc Q:12
- Bourns 1812 Multilayer Surface Mount Inductor with a Ferrite Core, 220 μH Ferrite Core ±10 % 200 mA Idc Q:30