Bourns 4.7Ω Metal Film Resistor 30W ±5% PWR221T-30-4R70J
- RS庫存編號:
- 161-7124
- 製造零件編號:
- PWR221T-30-4R70J
- 製造商:
- Bourns
300 現貨庫存，可於3工作日發貨。
已增加
單價 毎管：50 个
HK$32.91
| 單位 | Per unit | Per Tube* |
| 50 - 50 | HK$32.91 | HK$1,645.50 |
| 100 - 150 | HK$32.087 | HK$1,604.35 |
| 200 + | HK$31.593 | HK$1,579.65 |
| * 參考價格 | ||
- RS庫存編號:
- 161-7124
- 製造零件編號:
- PWR221T-30-4R70J
- 製造商:
- Bourns
產品概覽和技術數據資料表
法例與合規
- COO (Country of Origin):
- CR
產品詳細資訊
Bourns PWR221T-30 Series Thick Film Power Resistors
The PWR221T-30 series of power resistors from Bourns are constructed from thick film on alumina ceramic technology. Utilising TO-220 housing, these power resistors feature a ceramic backplane and provide low inductance and a high power rating.
Product Application Information
PWR221T-30 power resistors are AEC-Q200 qualified and suitable for automotive applications. These power resistors are optimised for current limiting, capacitor discharge or current measurement in telecoms and industrial applications. Bourns PWR221T-30 power resistors are suitable for use in rectifiers, test and measurement, motor drives and power supplies.
Standards
AEC-Q200 qualified
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
Low Inductive - Through Hole Package
規格
Attribute | Value |
|---|---|
| Resistance | 4.7Ω |
| Power Rating | 30W |
| Tolerance | ±5% |
| Technology | Metal Film |
| Series | PWR221T-30 |
| Automotive Standard | AEC-Q200 |
| Package/Case | TO-220 |
| Maximum Operating Temperature | +150°C |
| Temperature Coefficient | ±100ppm/°C |
| Minimum Operating Temperature | -55°C |
| Lead Pitch | 5.08mm |