Assemblage design, sturdy srtucture.
The custom inductor witl high inductance, high current, low magnetic loss, low ERS, small parasitic capacitance.
Flat wire winding, achieve a low DCR.
Temperature rise current and saturation current is less influenced by environment.
Operating temperature: -25℃ ~125℃.
Placement form is DIP.
| Series P/N | A | B | C | D | E | F | G |
| DER3218 | 33.5 Max | 30.8±1.0 | 18.8 Max | 6.0±0.3 | 3.5±1.0 | 6.7 Ref. | 6.0±0.5 |
| DER3220 | 33.5 Max | 30.8±1.0 | 20.5Max | 6.0±0.3 | 3.5±1.0 | 6.7 Ref. | 6.0±0.5 |
| DER3222 | 33.5 Max | 30.8±1.0 | 22.5Max | 6.0±0.3 | 3.5±1.0 | 6.7 Ref. | 6.0±0.5 |
| DER3225 | 33.5 Max | 30.8±1.0 | 25.5Max | 6.0±0.3 | 3.5±1.0 | 6.7 Ref. | 6.0±0.5 |
| DER3227 | 33.5 Max | 30.8±1.0 | 27.5Max | 6.0±0.3 | 3.5±1.0 | 6.7 Ref. | 6.0±0.5 |
| DER3230 | 33.5 Max | 30.8±1.0 | 30.5Max | 6.0±0.3 | 3.5±1.0 | 6.7 Ref. | 6.0±0.5 |
| PART NO. | Lo(0A) (µH)±20% | Irms(A) Type. | Isat(A) Type. | DCR(mΩ) Type. | DCR(mΩ) Max. | Material | Placement form | 立式/卧式 | |
| DER3218-3R3M | 3.3 | 45 | 80 | 1.3 | 1.45 | MnZn | DIP | 卧式 |
|
| DER3218-4R7M | 4.7 | 45 | 72 | 1.3 | 1.45 | MnZn | DIP | 卧式 |
|
| DER3218-5R0M | 5 | 45 | 70 | 1.3 | 1.45 | MnZn | DIP | 卧式 |
|
| DER3218-6R0M | 6 | 45 | 55 | 1.3 | 1.45 | MnZn | DIP | 卧式 |
|
| DER3218-6R8M | 6.8 | 45 | 50 | 1.3 | 1.45 | MnZn | DIP | 卧式 |
|
| DER3220-1R5M | 1.5 | 80 | 130 | 0.5 | 0.6 | MnZn | DIP | 卧式 |
|
| DER3222-100M | 10 | 45 | 48 | 2.7 | 3 | MnZn | DIP | 卧式 |
|
| DER3222-150M | 15 | 45 | 44 | 2.7 | 3 | MnZn | DIP | 卧式 |
|
| DER3225-100M | 10 | 47 | 50 | 2.3 | 2.55 | MnZn | DIP | 卧式 |
|
| DER3227-300M | 30 | 40 | 26 | 3.2 | 3.55 | MnZn | DIP | 立式 |
|
PET 盘规格：322*202*28mm， 每盘装 28 个。
| TYPE | A(Ref.) | B(Ref.) | C(Ref.) |
| DER3218 | 322 | 202 | 28 |
外箱规格：340*215*220mm，7PET 盘装一箱， 一箱装 196 个。
| Series | QTY(Pcs/Box) | A(Ref.) | B(Ref.) | C(Ref.) |
| DER3218 | 196 Ref. | 340 | 215 | 220 |
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