Recom Switching Regulator, Through Hole, 3.3V dc Output Voltage, 9 → 72V dc Input Voltage, 500mA Output Current,
- RS庫存編號:
- 672-7091
- 製造零件編號:
- R-78HB3.3-0.5L
- 製造商:
- Recom
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小計（1 件）*
HK$121.90
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|---|---|
| 1 - 10 | HK$121.90 |
| 11 - 20 | HK$118.80 |
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* 參考價格
- RS庫存編號:
- 672-7091
- 製造零件編號:
- R-78HB3.3-0.5L
- 製造商:
- Recom
規格
產品概覽和技術數據資料表
法例與合規
產品詳細資訊
透過選取一個或多個屬性來查找類似產品。
選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | Recom | |
| Output Voltage | 3.3V dc | |
| Output Current | 500mA | |
| Input Voltage | 9 → 72V dc | |
| Mounting Type | Through Hole | |
| Number of Outputs | 1 | |
| Package | SIP | |
| Power Rating | 1.65W | |
| Efficiency | 76% | |
| Ripple And Noise | 20mV Pk-Pk | |
| Minimum Temperature | -40°C | |
| Maximum Temperature | +85°C | |
| Series | R-78HB-0.5(L) | |
| Line Regulation | ±1% | |
| MTBF | 7395 x 10^3h | |
| Length | 11.5mm | |
| Weight | 4g | |
| Load Regulation | ±0.6% | |
| Switching Frequency Range | 120kHz | |
| Standards Met | EN60950 | |
| Maximum Input Current | 1mA | |
| Depth | 8.5mm | |
| Power Signal Conversion Type | DC-DC | |
| Width | 17.5mm | |
| Protection Features | Short Circuit Protection | |
| Application | Automation, Industrial | |
| 選取全部 | ||
|---|---|---|
品牌 Recom | ||
Output Voltage 3.3V dc | ||
Output Current 500mA | ||
Input Voltage 9 → 72V dc | ||
Mounting Type Through Hole | ||
Number of Outputs 1 | ||
Package SIP | ||
Power Rating 1.65W | ||
Efficiency 76% | ||
Ripple And Noise 20mV Pk-Pk | ||
Minimum Temperature -40°C | ||
Maximum Temperature +85°C | ||
Series R-78HB-0.5(L) | ||
Line Regulation ±1% | ||
MTBF 7395 x 10^3h | ||
Length 11.5mm | ||
Weight 4g | ||
Load Regulation ±0.6% | ||
Switching Frequency Range 120kHz | ||
Standards Met EN60950 | ||
Maximum Input Current 1mA | ||
Depth 8.5mm | ||
Power Signal Conversion Type DC-DC | ||
Width 17.5mm | ||
Protection Features Short Circuit Protection | ||
Application Automation, Industrial | ||
- COO (Country of Origin):
- TW
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
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
For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.
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