Recom DC-DC Switching Regulator, Through Hole, 12V dc Output Voltage, 17 → 72V dc Input Voltage, 500mA Output
- RS Stock No.:
- 917-6620P
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- R-78HB12-0.5/W
- ผู้ผลิต:
- Recom
มีส่วนลดเมื่อซื้อจำนวนมาก
ยอดรวมย่อย 5 ชิ้น (จัดส่งในถุง)*
THB3,229.00
(ไม่รวมภาษีมูลค่าเพิ่ม)
THB3,455.05
(รวมภาษีมูลค่าเพิ่ม)
ส่งฟรีหากซื้อเกิน ฿2,500.00
มีสต็อกจำกัด
- 1 ชิ้นพร้อมจัดส่งจากคลังสินค้าต่างประเทศ
ต้องการสินค้าเพิ่มหรือไม่ ระบุจำนวนและคลิก ‘ตรวจสอบวันจัดส่ง’ เพื่อดูข้อมูลเพิ่มเติมเกี่ยวกับสต็อกสินค้าและการจัดส่ง
ชิ้น | ต่อหน่วย |
|---|---|
| 5 - 9 | THB645.80 |
| 10 - 24 | THB628.36 |
| 25 - 49 | THB611.23 |
| 50 + | THB596.12 |
*ตัวบ่งบอกราคา / price indicative
- RS Stock No.:
- 917-6620P
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- R-78HB12-0.5/W
- ผู้ผลิต:
- Recom
คุณสมบัติ / Specifications
ข้อมูลทางเทคนิค / Technical Data Sheets
Legislation and Compliance
รายละเอียดสินค้า / Product Details
ค้นหาผลิตภัณฑ์ที่คล้ายกันโดยเลือกคุณลักษณะอย่างน้อยหนึ่งรายการ
เลือกทั้งหมด | คุณลักษณะ | ค่า |
|---|---|---|
| Brand | Recom | |
| Output Voltage | 12V dc | |
| Output Current | 500mA | |
| Input Voltage | 17 → 72V dc | |
| Mounting Type | Through Hole | |
| Number of Outputs | 1 | |
| Package | SIP | |
| Power Rating | 6W | |
| Efficiency | 94% | |
| Ripple And Noise | 60mV Pk-Pk | |
| Maximum Temperature | +85°C | |
| Minimum Temperature | -40°C | |
| Series | R-78HB | |
| Line Regulation | 1% | |
| Width | 8.5mm | |
| Load Regulation | 0.6% | |
| Output Voltage Adjustment Range | -3 → +3% | |
| Power Signal Conversion Type | DC-DC | |
| Rated Output Power | 0.65W | |
| MTBF | 7395000h | |
| Depth | 17.5mm | |
| Length | 11.5mm | |
| Standards Met | EN 55022, EN 55024, EN 60950-1, IEC 60950-1, LVD 1407030-1, UL 94 V-0 | |
| Application | Industrial, Inverter | |
| Protection Features | Short Circuit Protection | |
| Weight | 4g | |
| Maximum Input Current | 25mA | |
| Switching Frequency Range | 800kHz | |
| เลือกทั้งหมด | ||
|---|---|---|
Brand Recom | ||
Output Voltage 12V dc | ||
Output Current 500mA | ||
Input Voltage 17 → 72V dc | ||
Mounting Type Through Hole | ||
Number of Outputs 1 | ||
Package SIP | ||
Power Rating 6W | ||
Efficiency 94% | ||
Ripple And Noise 60mV Pk-Pk | ||
Maximum Temperature +85°C | ||
Minimum Temperature -40°C | ||
Series R-78HB | ||
Line Regulation 1% | ||
Width 8.5mm | ||
Load Regulation 0.6% | ||
Output Voltage Adjustment Range -3 → +3% | ||
Power Signal Conversion Type DC-DC | ||
Rated Output Power 0.65W | ||
MTBF 7395000h | ||
Depth 17.5mm | ||
Length 11.5mm | ||
Standards Met EN 55022, EN 55024, EN 60950-1, IEC 60950-1, LVD 1407030-1, UL 94 V-0 | ||
Application Industrial, Inverter | ||
Protection Features Short Circuit Protection | ||
Weight 4g | ||
Maximum Input Current 25mA | ||
Switching Frequency Range 800kHz | ||
- COO (Country of Origin):
- TW
RECOM DC-DC Switching Regulator, 1 Output, 25mA Input Current - R-78HB Series - R-78HB12-0.5/W
Give your DC-powered devices exactly what they need with this switching regulator from RECOM. When an input voltage range between 17 and 72V DC enters the system, the unit takes it in hand and steps it down to a safer level of 12V DC. Thanks to an efficiency rating of 94%, you can rest assured that little energy is lost during this conversion process. This means you'll have minimal heat waste on your hands, so you won't need a heat sink on your board, freeing up space for other components.
• Pin-out compatible with LM78XX linear regulators for use with legacy devices
• Light weight of 4g for minimal strain on your board
• Ambient operating temperature range between -40°C and +85°C to withstand demanding settings
• Mean time between failures of 7,395,000h for reliable long-term operation
• Built-in short-circuit protection helps prevent damage from harmful current
Applications
• Transport industry
• Conveyor systems
• Automotive engineering
• Musical instruments
How clear are the electrical signals from this regulator?
This regulator has a maximum ripple and noise of 60mVp-p, so electrical disturbance and you'll get the signal clearly.
R-78HBxx-0.5L Series
Non-isolated
Medical safety approval EN-60601-1-2
High efficiency switching regulator
High voltage input range, up to 72V
Thermal shutdown and continuous short circuit protection
Low ripple and noise
Low profile
Pin-out compatible with LM78XX Linear regulators
”L” version with 90° pins
Note
De-rate above 71°C operating temperature.
MTBF to MIL_HDBK 217F.
MTBF to MIL_HDBK 217F.
Standards
EN-55022, EN-55024, EN-60601-1-2, EN-60950-1