- RS Stock No.:
- 162-0147
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- B82731T2801A020
- ผู้ผลิต / Manufacturer:
- EPCOS
ผลิตภัณฑ์ที่เลิกผลิตแล้ว
- RS Stock No.:
- 162-0147
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- B82731T2801A020
- ผู้ผลิต / Manufacturer:
- EPCOS
ข้อมูลทางเทคนิค / Technical Data Sheets
Legislation and Compliance
- COO (Country of Origin):
- HU
รายละเอียดสินค้า / Product Details
Epcos B82731T Series Power Line Chokes
B82731T Series Current-compensated E Core double chokes,
Closed E ferrite core with 4-section winding
Closed PET coil former with 4 sections (UL 94 V-0) without encapsulation
Clearances ≥2.5 mm, creepage distances ≥ 3 mm
Closed E ferrite core with 4-section winding
Closed PET coil former with 4 sections (UL 94 V-0) without encapsulation
Clearances ≥2.5 mm, creepage distances ≥ 3 mm
High resonance frequency due to 2-section winding
High pulse strength
Low whirring noise
Approx. 2% stray inductance for symmetrical interference suppression
Suitable for wave soldering
High pulse strength
Low whirring noise
Approx. 2% stray inductance for symmetrical interference suppression
Suitable for wave soldering
คุณสมบัติ / Specifications
คุณสมบัติ | Value |
---|---|
Inductance | 15 mH |
Maximum DC Current | 800mA |
Mounting Type | Radial |
Maximum DC Resistance | 950mΩ |
Tolerance | -30 → +50% |
Length | 21.5mm |
Depth | 13.5mm |
Height | 21.1mm |
Dimensions | 21.5 x 13.5 x 21.1mm |
Core Material | Ferrite |
Maximum Self Resonant Frequency | 10kHz |
Lead Pitch | 10mm |
Series | B82731T |
Maximum Operating Temperature | +40°C |
Terminal Type | PC Pin |