MnZn · 11 個外形組 · 35 個品名 · 目錄頁 100–105
ER CoreE 型磁芯
Fig.1
Fig.1外形組 01 / 116 個品名
| 品名 P/N | 尺寸 Dimensions · mm(標稱值/公差) | 有效參數 Effective parameters F |
|---|
| A(mm) | B(mm) | C(mm) | D(mm) | E(mm) | F(mm) | H(mm) | G(mm) | H(mm) | C1mm⁻¹ | C2mm⁻³ | Lemm | Aemm² | Vemm³ | ≈Wtg |
|---|
| ER4.6×3.2×0.48 | 4.60±0.05 | 0.48±0.05 | 3.20±0.05 | 1.60±0.05 | 4.00±0.05 | 0.25±0.05 | — | — | — | 3.30 | 2.08 | 5.24 | 1.59 | 8.33 | / |
| ER12×9×3.2 | 11.95±0.20 | 3.20±0.10 | 9.00±0.20 | 5.20±0.10 | 9.45±0.15 | 1.90±0.15 | 1.25ref | — | — | 0.8484 | 0.0377 | 19.08 | 22.49 | 429.24 | / |
| ER14.3×7.15 | 14.30±0.20 | 7.15±0.20 | 9.10±0.20 | 5.90±0.10 | 10.30±0.20 | 5.15±0.15 | 2.00ref | — | — | 1.05 | 0.0328 | 33.61 | 32.01 | 1075.69 | / |
| ER14.5×6.7×2.95 | 14.50±0.20 | 2.95±0.10 | 6.70±0.20 | 4.70±0.10 | 11.80±0.20 | 1.65±0.10 | 1.35ref | / | — | 1.13 | 0.0646 | 19.88 | 17.54 | 348.74 | 2.20 |
| ER20×7.6×15 | 20.00±0.40 | 15.00±0.20 | 7.60±0.30 | 7.60±0.30 | 14.00min | 12.00±0.20 | 2.85±0.15 | — | — | 1.64 | 0.0409 | 65.71 | 40.08 | 2633.79 | 15.20 |
| EER16×16×14 | 16.00±0.30 | 14.00±0.20 | 16.00±0.30 | 6.45±0.20 | 12.00±0.30 | 12.00±0.20 | — | 10.85±0.20 | — | 1.32 | 0.0312 | 56.12 | 42.40 | 2379.63 | 19.03 |
Fig.2
Fig.2外形組 02 / 118 個品名
| 品名 P/N | 尺寸 Dimensions · mm(標稱值/公差) | 有效參數 Effective parameters F |
|---|
| A(mm) | B(mm) | C(mm) | D(mm) | E(mm) | F(mm) | H(mm) | G(mm) | H(mm) | C1mm⁻¹ | C2mm⁻³ | Lemm | Aemm² | Vemm³ | ≈Wtg |
|---|
| ER7.5×4×2.5 | 7.50±0.15 | 2.50±0.15 | 4.00±0.15 | 2.60±0.10 | 6.20±0.20 | 1.75±0.10 | 0.65ref | 5.70±0.20 | — | 2.37 | 0.4059 | 13.82 | 5.83 | 80.62 | 0.5500 |
| ER9.5×4.9×2.45 | 9.45±0.20 | 2.45±0.15 | 4.90±0.10 | 3.40±0.15 | 7.65±0.15 | 1.70±0.15 | — | 7.10min | — | / | / | / | / | / | 0.6400 |
| ER10.83×5.9×2.45 | 10.83±0.20 | 2.45±0.10 | 5.90±0.15 | 4.15±0.15 | 8.85±0.20 | 1.58±0.10 | — | 8.10±0.20 | — | 1.31 | 0.1111 | 15.42 | 11.78 | 181.72 | 1.10 |
| ER11.5 | 11.00±0.20 | 2.45±0.10 | 5.90±0.15 | 4.33±0.15 | 8.85±0.15 | 1.60±0.10 | 1.00ref | — | — | 1.36 | 0.1178 | 15.71 | 11.55 | 181.41 | 1.10 |
| ER26.4×21.6×6.05 | 26.40±0.35 | 6.05±0.10 | 21.60±0.30 | 12.00±0.20 | 22.00±0.35 | 3.40±0.15 | — | 14.60±0.30 | — | 0.2995 | 0.0025 | 36.38 | 121.46 | 4418.40 | 23.48 |
| ER28.55×11.4×14 | 28.55±0.55 | 14.00±0.25 | 11.40±0.25 | 9.90±0.25 | 21.20min | 9.65±0.25 | 3.40ref | — | — | 0.8833 | 0.0121 | 64.53 | 73.06 | 4715.02 | 28.75 |
| ER29×25×5.8 | 29.00±0.45 | 5.80±0.10 | 25.00±0.40 | 14.00±0.20 | 26.00±0.35 | 2.75±0.10 | — | 20.00±0.35 | / | 0.2507 | 0.0016 | 38.52 | 153.67 | 5919.62 | 29.40 |
| ER35×11.3×21.5 | 35.30±0.50 | 21.50±0.20 | 11.30±0.20 | 11.30±0.20 | 26.40min | 15.50±0.20 | 4.30ref | — | — | 1.04 | 0.0117 | 92.55 | 88.97 | 8234.45 | / |
Fig.3
Fig.3外形組 03 / 113 個品名
| 品名 P/N | 尺寸 Dimensions · mm(標稱值/公差) | 有效參數 Effective parameters F |
|---|
| A(mm) | B(mm) | C(mm) | D(mm) | E(mm) | F(mm) | H(mm) | G(mm) | H(mm) | C1mm⁻¹ | C2mm⁻³ | Lemm | Aemm² | Vemm³ | ≈Wtg |
|---|
| ER10×6.6×2.35 | 10.00±0.20 | 2.35±0.10 | 6.60±0.15 | 4.50+0.00/-0.30 | 7.80±0.15 | 1.23±0.10 | ±0.20 | 6.60±0.15 | — | 0.8795 | 0.0566 | 13.68 | 15.55 | 212.68 | / |
| ER12.2×9×4 | 12.20±0.20 | 4.00±0.10 | 9.00±0.15 | 5.55±0.10 | 10.00±0.20 | 2.53±0.10 | — | 8.60±0.15 | — | 0.8300 | 0.0320 | 21.51 | 25.92 | 557.55 | 2.70 |
| ER14.3×3.6 | 14.30±0.20 | 3.60±0.05 | 11.00±0.15 | 7.10±0.15 | 11.50±0.20 | 2.00+0.10/-0.075 | — | 10.00±0.20 | / | 0.5567 | 0.0148 | 20.96 | 37.66 | 789.49 | / |
Fig.4
Fig.4外形組 04 / 111 個品名
| 品名 P/N | 尺寸 Dimensions · mm(標稱值/公差) | 有效參數 Effective parameters F |
|---|
| A(mm) | B(mm) | C(mm) | D(mm) | E(mm) | F(mm) | H(mm) | G(mm) | H(mm) | C1mm⁻¹ | C2mm⁻³ | Lemm | Aemm² | Vemm³ | ≈Wtg |
|---|
| ER10×7×2.45 | 10.00±0.20 | 2.45±0.10 | 7.00±0.20 | 3.80±0.15 | 8.50±0.15 | 1.30±0.15 | — | 6.73±0.20 | 4.50±0.15 | 1.02 | 0.0724 | 14.32 | 14.06 | 201.34 | 1.36 |
Fig.5
Fig.5外形組 05 / 112 個品名
| 品名 P/N | 尺寸 Dimensions · mm(標稱值/公差) | 有效參數 Effective parameters F |
|---|
| A(mm) | B(mm) | C(mm) | D(mm) | E(mm) | F(mm) | H(mm) | G(mm) | H(mm) | C1mm⁻¹ | C2mm⁻³ | Lemm | Aemm² | Vemm³ | ≈Wtg |
|---|
| ER12.5×12.5×2.9 | 12.50±0.30 | 2.90±0.15 | 12.50±0.30 | 5.50±0.15 | 10.00±0.20 | 1.90±0.15 | — | 6.00±0.20 | — | 0.6617 | 0.0248 | 17.67 | 26.71 | 471.94 | 2.93 |
| ER35×26×6.65 | 35.00±0.50 | 6.65±0.10 | 26.00±0.40 | 15.00±0.20 | 29.00±0.40 | 2.75±0.10 | — | 21.00±0.35 | 17.00±0.20 | 0.2096 | 0.0010 | 42.25 | 201.62 | 8519.10 | 44.66 |
Fig.6
Fig.6外形組 06 / 111 個品名
| 品名 P/N | 尺寸 Dimensions · mm(標稱值/公差) | 有效參數 Effective parameters F |
|---|
| A(mm) | B(mm) | C(mm) | D(mm) | E(mm) | F(mm) | H(mm) | G(mm) | H(mm) | C1mm⁻¹ | C2mm⁻³ | Lemm | Aemm² | Vemm³ | ≈Wtg |
|---|
| ER19.38×14.94×4.27 | 19.38±0.30 | 4.27+0.00/-0.15 | 14.94±0.25 | 8.30±0.15 | 15.29+0.00/-0.56 | 2.01max | — | 18.11±0.20 | 0.51+0.10/-0.05 | 0.4040 | 0.0062 | 26.14 | 64.69 | 1690.91 | / |
Fig.7
Fig.7外形組 07 / 111 個品名
| 品名 P/N | 尺寸 Dimensions · mm(標稱值/公差) | 有效參數 Effective parameters F |
|---|
| A(mm) | B(mm) | C(mm) | D(mm) | E(mm) | F(mm) | H(mm) | G(mm) | H(mm) | C1mm⁻¹ | C2mm⁻³ | Lemm | Aemm² | Vemm³ | ≈Wtg |
|---|
| ER23.5×22.1×5.7 | 23.50±0.30 | 5.70±0.10 | 22.10±0.30 | 9.50±0.15 | 19.10±0.30 | 2.80±0.15 | — | 13.90±0.20 | / | 0.3099 | 0.0030 | 32.22 | 103.95 | 3349.12 | 20.20 |
Fig.8
Fig.8外形組 08 / 111 個品名
| 品名 P/N | 尺寸 Dimensions · mm(標稱值/公差) | 有效參數 Effective parameters F |
|---|
| A(mm) | B(mm) | C(mm) | D(mm) | E(mm) | F(mm) | H(mm) | G(mm) | H(mm) | C1mm⁻¹ | C2mm⁻³ | Lemm | Aemm² | Vemm³ | ≈Wtg |
|---|
| ER31.8×20.2×6.9A | 31.80±0.50 | 6.85±0.10 | 20.15+0.10/-0.25 | 12.50+0.15/-0.20 | 27.50+0.40/-0.20 | 4.15±0.10 | — | 21.50+0.40/-0.30 | / | 0.3777 | 0.0032 | 44.11 | 116.80 | 5152.26 | 26.78 |
Fig.9
Fig.9外形組 09 / 111 個品名
| 品名 P/N | 尺寸 Dimensions · mm(標稱值/公差) | 有效參數 Effective parameters F |
|---|
| A(mm) | B(mm) | C(mm) | D(mm) | E(mm) | F(mm) | H(mm) | G(mm) | H(mm) | C1mm⁻¹ | C2mm⁻³ | Lemm | Aemm² | Vemm³ | ≈Wtg |
|---|
| EER9.8×7.5×3.95 | 9.80±0.15 | 3.95±0.10 | 7.50±0.15 | 2.50±0.10 | 7.80±0.15 | 2.55±0.13 | — | 6.60+0.10/-0.20 | 7.30±0.20 | 1.85 | 0.2558 | 13.43 | 7.25 | 97.33 | 1.73 |
Fig.10
Fig.10外形組 10 / 114 個品名
| 品名 P/N | 尺寸 Dimensions · mm(標稱值/公差) | 有效參數 Effective parameters F |
|---|
| A(mm) | B(mm) | C(mm) | D(mm) | E(mm) | F(mm) | H(mm) | G(mm) | H(mm) | C1mm⁻¹ | C2mm⁻³ | Lemm | Aemm² | Vemm³ | ≈Wtg |
|---|
| EER9.95×15×4.3 | 9.95±0.40 | 4.30±0.30 | 15.00±0.30 | 2.30±0.20 | 7.50min | 3.20±0.15 | — | 13.10±0.25 | — | — | — | — | — | — | — |
| EER23.8×18.9×2.95 | 23.80±0.40 | 2.95+0.10/-0.20 | 18.90±0.30 | 3.70+0.20/-0.25 | 20.20±0.40 | 1.20+0.20/-0.10 | — | 17.80±0.30 | / | 0.6888 | 0.0302 | 15.73 | 22.84 | 359.38 | 15.70 |
| EER34×22×5.8 | 34.00±0.50 | 5.70±0.15 | 22.00±0.40 | 8.00±0.20 | 27.80±0.40 | 2.65±0.15 | — | 18.50±0.25 | / | 0.3769 | 0.0042 | 33.55 | 89.02 | 2986.88 | 29.36 |
| EER39.3×25.5×5.75 | 39.30±0.50 | 5.75+0.25/-0.10 | 25.50±0.40 | 6.00+0.20/-0.25 | 34.70±0.50 | 3.60+0.20/-0.15 | — | 22.90±0.30 | / | 0.6348 | 0.0127 | 31.69 | 49.91 | 1581.50 | 30.62 |
Fig.11
Fig.11外形組 11 / 117 個品名
| 品名 P/N | 尺寸 Dimensions · mm(標稱值/公差) | 有效參數 Effective parameters F |
|---|
| A(mm) | B(mm) | C(mm) | D(mm) | E(mm) | F(mm) | H(mm) | G(mm) | H(mm) | C1mm⁻¹ | C2mm⁻³ | Lemm | Aemm² | Vemm³ | ≈Wtg |
|---|
| EER32.6×14×5.8 | 32.60±0.50 | 5.80±0.15 | 14.00±0.30 | 7.20±0.20 | 27.75±0.50 | 3.35±0.15 | — | 10.00±0.25 | / | — | — | — | — | — | — |
| EER40.3×23.9×4.75 | 40.30±0.60 | 4.75±0.15 | 23.90±0.35 | 8.50+0.20/-0.25 | 35.30±0.60 | 2.75+0.20/-0.15 | — | 13.90±0.30 | / | 0.4892 | 0.0059 | 40.54 | 82.88 | 3360.07 | 34.46 |
| EER42.2×35×5.75 | 42.20+0.70/-0.50 | 5.75±0.15 | 35.00+0.30/-0.40 | 9.00±0.25 | 35.50+0.70/-0.50 | 2.80+0.25/-0.15 | — | 27.00+0.30/-0.40 | / | 0.3212 | 0.0026 | 39.45 | 122.81 | 4844.29 | 32.46 |
| EER50.2×40×5.75 | 50.20+0.70/-0.60 | 5.75±0.15 | 40.00+0.40/-0.45 | 9.00±0.25 | 43.50+0.70/-0.60 | 2.65+0.25/-0.15 | — | 32.00+0.30/-0.45 | / | 0.3096 | 0.0023 | 41.36 | 133.60 | 5526.17 | 41.66 |
| EER50.3×25.9×10.6 | 50.30+0.70/-0.60 | 10.60+0.25/-0.15 | 25.90+0.40/-0.45 | 11.15±0.30 | 39.30+0.70/-0.60 | 5.50+0.25/-0.15 | — | 23.90+0.30/-0.40 | / | 0.3229 | 0.0020 | 52.06 | 161.22 | 8393.50 | 53.24 |
| EER51.8×26.8×9.75 | 51.80+0.70/-0.60 | 9.75+0.25/-0.15 | 26.80+0.40/-0.45 | 11.30±0.30 | 42.00+0.70/-0.60 | 4.85+0.25/-0.15 | — | 23.30+0.30/-0.40 | / | 0.3124 | 0.0019 | 52.62 | 168.44 | 8863.24 | 54.22 |
| EER57.9×31.8×10.6 | 57.90±0.70 | 10.60±0.20 | 31.80±0.45 | 10.35±0.30 | 50.30±0.70 | 7.10±0.20 | — | 22.80+0.30/-0.40 | / | 0.4582 | 0.0034 | 61.93 | 135.17 | 8371.48 | 58.54 |
此表僅展示常見品名,若您需要的 ER core未標明在上表中,請不吝賜電詢問敝司業務人員。
※ 依 IEC 60205 以標稱尺寸計算:C1=ΣL/A、C2=ΣL/A²、Le=C1²/C2、Ae=C1/C2、Ve=Le×Ae;Amin 為最小截面積;配套品名之數值為整組值。≈Wt 為熟胚單重參考值,實際值依材質與燒結條件而異,不作為規格承諾;未列品名尚無有效參數資料。