パワーチョークパワーインダクタ（SDALシリーズ）
0530 / 0630 /0660 / 1010 / 1510
機能
- 低プロファイルと低DCR
- 磁気シールド構造、低EMI
- 周波数範囲は最大5MHz
- 最小限の音響ノイズと最小限の漏れフラックスノイズ
- 高い電流容量、低コア損失
- フラットワイヤー：巻き線スペースの高い利用率が低いDC抵抗を実現
- ハロゲンフリー＆ROHS準拠
アプリケーション
- ノートブック/PC/PDA用のCPU用DC/DCコンバータ
- サーバー用VRM
- DCスイッチング電源回路
- SSDモジュールで安定した電力を確保
インダクタンスと定格電流範囲
- SDAL0530 0.16~4.70μH 31.0~6.7A
- SDAL0630 0.18~3.30μH 39.0~12.2A
- SDAL0660 4.70~33.0μH 10.5~3.7A
- SDAL1010 0.22~15.0μH 98.8~15.5A
- SDAL1510 4.70~33.0μH 39.0~16.7A
- Test equipment:
• L: Wayne kerr 3260B LCR meter with Wayne kerr 3265B bias current source
• DCR: Milli-ohm meter
特性
- All test data referenced to 25°C ambient
- Rated current: Isat or Irms, whichever is smaller
- Isat: DC current at which the inductance drops approximate 30% typ from its value without current
- Irms: DC current that causes the temperature rise (△T =40°C) from 30°C ambient
- Absolute maximum voltage 30VDC
- Operating temperature range: -55°C ~+125°C
- Storage Temperature: 5°C～40°C ; Humidity: 10%～75%
- Shelf life: 1 years Max
製品識別
標準電気仕様
SDAL0530 type(□:Tolerance) (Electrical Characteristics)
| Part No. | Inductance (μH) | Tolerance | Test Condition | DCR (mΩ) | Isat (A) Typ. | Irms (A) Typ. | |
|---|---|---|---|---|---|---|---|
| Typ. | Max. | ||||||
| SDAL0530MTR16 | 0.16 | ±20% | 100KHz, 1V | 2.15 | 2.36 | 31.00 | 22.20 |
| SDAL0530MTR33 | 0.33 | ±20% | 100KHz, 1V | 3.20 | 3.52 | 26.00 | 19.20 |
| SDAL0530MTR60 | 0.60 | ±20% | 100KHz, 1V | 4.11 | 4.52 | 19.80 | 17.70 |
| SDAL0530MTR80 | 0.80 | ±20% | 100KHz, 1V | 5.14 | 5.65 | 18.50 | 13.00 |
| SDAL0530MT1R0 | 1.0 | ±20% | 100KHz, 1V | 8.50 | 9.40 | 14.00 | 11.10 |
| SDAL0530MT1R2 | 1.2 | ±20% | 100KHz, 1V | 11.40 | 12.40 | 12.50 | 10.40 |
| SDAL0530MT2R2 | 2.2 | ±20% | 100KHz, 1V | 13.20 | 14.50 | 9.20 | 9.70 |
| SDAL0530MT3R3 | 3.3 | ±20% | 100KHz, 1V | 21.20 | 23.30 | 8.70 | 8.10 |
| SDAL0530MT4R7 | 4.7 | ±20% | 100KHz, 1V | 36.00 | 40.00 | 6.70 | 5.90 |
SDAL0630 type(□:Tolerance) (Electrical Characteristics)
| Part No. | Inductance (μH) | Tolerance | Test Condition | DCR (mΩ) | Isat (A) Typ. | Irms (A) Typ. | |
|---|---|---|---|---|---|---|---|
| Typ. | Max. | ||||||
| SDAL0630MTR18 | 0.18 | ±20% | 100KHz, 1V | 1.59 | 1.75 | 39.00 | 32.00 |
| SDAL0630MTR33 | 0.33 | ±20% | 100KHz, 1V | 2.30 | 2.53 | 30.00 | 25.00 |
| SDAL0630MTR56 | 0.56 | ±20% | 100KHz, 1V | 3.01 | 3.31 | 29.00 | 22.00 |
| SDAL0630MT1R0 | 1.0 | ±20% | 100KHz, 1V | 5.62 | 6.18 | 23.00 | 18.00 |
| SDAL0630MT1R2 | 1.2 | ±20% | 100KHz, 1V | 6.82 | 7.50 | 22.00 | 16.00 |
| SDAL0630MT1R8 | 1.8 | ±20% | 100KHz, 1V | 9.57 | 10.52 | 18.20 | 14.00 |
| SDAL0630MT2R2 | 2.2 | ±20% | 100KHz, 1V | 12.70 | 13.97 | 15.90 | 10.00 |
| SDAL0630MT3R3 | 3.3 | ±20% | 100KHz, 1V | 19.92 | 20.81 | 12.20 | 8.000 |
SDAL0660 type(□:Tolerance) (Electrical Characteristics)
| Part No. | Inductance (μH) | Tolerance | Test Condition | DCR (mΩ) | Isat (A) Typ. | Irms (A) Typ. | |
|---|---|---|---|---|---|---|---|
| Typ. | Max. | ||||||
| SDAL0660MT4R7 | 4.7 | ±20% | 100KHz, 1V | 13.10 | 14.40 | 10.50 | 11.00 |
| SDAL0660MT5R6 | 5.6 | ±20% | 100KHz, 1V | 14.46 | 15.90 | 9.90 | 10.00 |
| SDAL0660MT6R8 | 6.8 | ±20% | 100KHz, 1V | 18.90 | 20.80 | 9.20 | 9.00 |
| SDAL0660MT8R2 | 8.2 | ±20% | 100KHz, 1V | 24.00 | 26.40 | 8.40 | 8.00 |
| SDAL0660MT100 | 10 | ±20% | 100KHz, 1V | 27.00 | 29.82 | 7.60 | 7.00 |
| SDAL0660MT150 | 15 | ±20% | 100KHz, 1V | 39.77 | 43.75 | 5.80 | 6.00 |
| SDAL0660MT220 | 22 | ±20% | 100KHz, 1V | 55.12 | 60.63 | 5.60 | 5.00 |
| SDAL0660MT330 | 33 | ±20% | 100KHz, 1V | 95.68 | 105.00 | 3.70 | 3.60 |
SDAL1010 type(□:Tolerance) (Shielded SMD Power Inductor)
| Part No. | Inductance (μH) | Tolerance | Test Condition | DCR (mΩ) | Isat (A) Typ. | Irms (A) Typ. | |
|---|---|---|---|---|---|---|---|
| Typ. | Max. | ||||||
| SDAL1010MTR22 | 0.22 | ±20% | 100KHz, 1V | 0.45 | 0.50 | 98.80 | 55.50 |
| SDAL1010MTR45 | 0.45 | ±20% | 100KHz, 1V | 0.65 | 0.72 | 70.50 | 53.00 |
| SDAL1010MTR68 | 0.68 | ±20% | 100KHz, 1V | 0.87 | 0.96 | 62.00 | 48.00 |
| SDAL1010MT1R0 | 1.0 | ±20% | 100KHz, 1V | 1.00 | 1.10 | 55.00 | 43.50 |
| SDAL1010MT1R5 | 1.5 | ±20% | 100KHz, 1V | 1.60 | 1.76 | 36.60 | 40.50 |
| SDAL1010MT2R2 | 2.2 | ±20% | 100KHz, 1V | 2.55 | 2.80 | 34.00 | 32.00 |
| SDAL1010MT3R3 | 3.3 | ±20% | 100KHz, 1V | 3.70 | 4.10 | 27.40 | 25.00 |
| SDAL0660MT4R7 | 4.7 | ±20% | 100KHz, 1V | 5.20 | 5.70 | 25.40 | 24.00 |
| SDAL1010MT5R6 | 5.6 | ±20% | 100KHz, 1V | 6.30 | 6.93 | 23.60 | 21.20 |
| SDAL1010MT6R8 | 6.8 | ±20% | 100KHz, 1V | 8.10 | 8.90 | 21.80 | 18.50 |
| SDAL1010MT8R2 | 8.2 | ±20% | 100KHz, 1V | 11.70 | 12.90 | 18.30 | 17.10 |
| SDAL1010MT100 | 10 | ±20% | 100KHz, 1V | 13.40 | 14.75 | 17.50 | 15.50 |
| SDAL1010MT150 | 15 | ±20% | 100KHz, 1V | 16.90 | 18.60 | 15.50 | 13.80 |
SDAL1510 type(□:Tolerance) (Shielded SMD Power Inductor)
| Part No. | Inductance (μH) | Tolerance | Test Condition | DCR (mΩ) | Isat (A) Typ. | Irms (A) Typ. | |
|---|---|---|---|---|---|---|---|
| Typ. | Max. | ||||||
| SDAL1510MT4R7 | 4.7 | ±20% | 100KHz, 1V | 3.35 | 3.80 | 39.00 | 29.00 |
| SDAL1510MT6R8 | 6.8 | ±20% | 100KHz, 1V | 4.17 | 4.60 | 36.00 | 26.00 |
| SDAL1510MT8R2 | 8.2 | ±20% | 100KHz, 1V | 6.00 | 7.50 | 30.00 | 24.00 |
| SDAL1510MT100 | 10 | ±20% | 100KHz, 1V | 6.80 | 9.00 | 26.30 | 22.00 |
| SDAL1510MT150 | 15 | ±20% | 100KHz, 1V | 9.17 | 12.40 | 23.00 | 18.00 |
| SDAL1510MT220 | 22 | ±20% | 100KHz, 1V | 14.50 | 16.00 | 18.70 | 14.00 |
| SDAL1510MT330 | 33 | ±20% | 100KHz, 1V | 18.70 | 20.00 | 16.70 | 12.00 |
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アプリケーション
