Infineon HEXFET Type N-Channel MOSFET, 18 A, 200 V Enhancement, 3-Pin TO-220
- RS Stock No.:
- 145-8608
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- IRFB4020PBF
- ผู้ผลิต:
- Infineon
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ดูตัวเลือกการกำหนดราคาในการซื้อปริมาณมากยอดรวมย่อย (1 หลอด หลอดละ 50 ชิ้น)*
THB1,701.45
(ไม่รวมภาษีมูลค่าเพิ่ม)
THB1,820.55
(รวมภาษีมูลค่าเพิ่ม)
ส่งฟรีหากซื้อเกิน ฿2,500.00
มีในสต็อก
- 400 ชิ้นพร้อมจัดส่งจากคลังสินค้าต่างประเทศ
ต้องการสินค้าเพิ่มหรือไม่ ระบุจำนวนและคลิก ‘ตรวจสอบวันจัดส่ง’ เพื่อดูข้อมูลเพิ่มเติมเกี่ยวกับสต็อกสินค้าและการจัดส่ง
ชิ้น | ต่อหน่วย | ต่อหลอด* |
|---|---|---|
| 50 - 50 | THB34.029 | THB1,701.45 |
| 100 - 150 | THB33.289 | THB1,664.45 |
| 200 + | THB32.549 | THB1,627.45 |
*ตัวบ่งบอกราคา / price indicative
- RS Stock No.:
- 145-8608
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- IRFB4020PBF
- ผู้ผลิต:
- Infineon
คุณสมบัติ / Specifications
ข้อมูลทางเทคนิค / Technical Data Sheets
Legislation and Compliance
รายละเอียดสินค้า / Product Details
ค้นหาผลิตภัณฑ์ที่คล้ายกันโดยเลือกคุณลักษณะอย่างน้อยหนึ่งรายการ
เลือกทั้งหมด | คุณลักษณะ | ค่า |
|---|---|---|
| Brand | Infineon | |
| Channel Type | Type N | |
| Product Type | MOSFET | |
| Maximum Continuous Drain Current Id | 18A | |
| Maximum Drain Source Voltage Vds | 200V | |
| Package Type | TO-220 | |
| Series | HEXFET | |
| Mount Type | Through Hole | |
| Pin Count | 3 | |
| Maximum Drain Source Resistance Rds | 100mΩ | |
| Channel Mode | Enhancement | |
| Typical Gate Charge Qg @ Vgs | 18nC | |
| Forward Voltage Vf | 1.3V | |
| Minimum Operating Temperature | -55°C | |
| Maximum Power Dissipation Pd | 100W | |
| Maximum Operating Temperature | 175°C | |
| Length | 10.66mm | |
| Height | 9.02mm | |
| Standards/Approvals | No | |
| Automotive Standard | No | |
| เลือกทั้งหมด | ||
|---|---|---|
Brand Infineon | ||
Channel Type Type N | ||
Product Type MOSFET | ||
Maximum Continuous Drain Current Id 18A | ||
Maximum Drain Source Voltage Vds 200V | ||
Package Type TO-220 | ||
Series HEXFET | ||
Mount Type Through Hole | ||
Pin Count 3 | ||
Maximum Drain Source Resistance Rds 100mΩ | ||
Channel Mode Enhancement | ||
Typical Gate Charge Qg @ Vgs 18nC | ||
Forward Voltage Vf 1.3V | ||
Minimum Operating Temperature -55°C | ||
Maximum Power Dissipation Pd 100W | ||
Maximum Operating Temperature 175°C | ||
Length 10.66mm | ||
Height 9.02mm | ||
Standards/Approvals No | ||
Automotive Standard No | ||
Infineon HEXFET Series MOSFET, 200V Maximum Drain Source Voltage, 18A Maximum Continuous Drain Current - IRFB4020PBF
This MOSFET is a power-switching transistor designed for high-voltage, high-current applications where robust thermal endurance is required. It operates as an N-channel enhancement device in a through-hole TO-220 package, providing a practical solution for discrete power stages and board-mounted switching circuits across a wide temperature range.
Features and Benefits:
• 200V drain rating enables high-voltage switching applications
• 18A continuous drain current supports substantial load currents
• 100W power dissipation permits elevated power handling
• 100 mΩ Rds(on) minimises conduction losses under load
• 18 nC typical gate charge yields faster switching transitions
• 1.3V forward voltage lowers diode conduction drop during recovery
• 18A continuous drain current supports substantial load currents
• 100W power dissipation permits elevated power handling
• 100 mΩ Rds(on) minimises conduction losses under load
• 18 nC typical gate charge yields faster switching transitions
• 1.3V forward voltage lowers diode conduction drop during recovery
Applications
• Suitable for motor-drive half-bridge stages
• Ideal for offline switch-mode power supplies
• Used with power converters requiring through-hole mounting
• Can be used for high-voltage relay and solenoid drivers
• Appropriate for laboratory prototypes and bench power experiments
• Ideal for offline switch-mode power supplies
• Used with power converters requiring through-hole mounting
• Can be used for high-voltage relay and solenoid drivers
• Appropriate for laboratory prototypes and bench power experiments
What gate-voltage limits should designers observe for safe operation?
The gate-source voltage must not exceed ±20V to avoid damaging the gate oxide and to maintain reliable switching behaviour.
How does the device perform across temperature extremes?
It is rated to operate from -55 °C up to 175 °C, allowing use in environments with wide thermal variation while maintaining specified electrical characteristics.
What package considerations affect PCB layout and cooling?
The TO-220 through-hole form factor provides a single insulated mounting tab and allows direct attachment to a heatsink or chassis for improved thermal management.
How does the body diode influence switching-topology choice?
The intrinsic diode with a 1.3V forward drop should be accounted for in designs with reverse-recovery events to manage dissipation and determine snubber requirements.
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