Datasheet MBR140SF, NRVB140SF (ON Semiconductor) - 3
| 制造商 | ON Semiconductor |
| 描述 | Schottky Power Rectifier Schottky Power Rectifier |
| 页数 / 页 | 5 / 3 — MBR140SF, NRVB140SF. Figure 1. Typical Forward Voltage. Figure 2. Maximum … |
| 修订版 | 6 |
| 文件格式/大小 | PDF / 67 Kb |
| 文件语言 | 英语 |
MBR140SF, NRVB140SF. Figure 1. Typical Forward Voltage. Figure 2. Maximum Forward Voltage. Figure 3. Typical Reverse Current
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MBR140SF, NRVB140SF
) 100 10 10 ARD CURRENT (AMPS) 1.0 TJ = 125°C ARD CURRENT (AMPS 1.0 W W TJ = 125°C TJ = 85°C TJ = 25°C TJ = 85°C TJ = 25°C TJ = −40°C ANEOUS FOR ANEOUS FOR 0.1 0.1 ANT ANT 0.1 0.3 0.5 0.7 0.9 0.1 0.3 0.5 0.7 0.9 , INST vF, INSTANTANEOUS FORWARD VOLTAGE (VOLTS) , INST VF, MAXIMUM INSTANTANEOUS FORWARD VOLTAGE i F I F (VOLTS)
Figure 1. Typical Forward Voltage Figure 2. Maximum Forward Voltage
100E−3 1.0E+0 T 10E−3 J = 125°C 100E−3 T T J = 85°C J = 85°C 1.0E−3 10E−3 100E−6 1.0E−3 TJ = 25°C TJ = 25°C 10E−6 100E−6 , REVERSE CURRENT (AMPS) I R 1.0E−6 , MAXIMUM REVERSE CURRENT (AMPS) 10E−6 0 10 20 30 40 I R 0 10 20 30 40 VR, REVERSE VOLTAGE (VOLTS) VR, REVERSE VOLTAGE (VOLTS)
Figure 3. Typical Reverse Current Figure 4. Maximum Reverse Current
) 1.8 1.0 dc freq = 20 kHz TTS 1.6 A 0.9 Ipk/Io = p SQUARE 0.8 1.4 I dc pk/Io = 5 WAVE SQUARE Ipk/Io = 10 1.2 TION (W 0.7 WAVE A 0.6 Ipk/Io = 20 1 Ipk/Io = p 0.5 0.8 ARD CURRENT (AMPS) Ipk/Io = 5 0.4 W 0.6 0.3 Ipk/Io = 10 0.4 0.2 Ipk/Io = 20 0.2 0.1 0 VERAGE FOR VERAGE POWER DISSIP 0 25 35 45 55 65 75 85 95 105 115 125 , A , A 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 I O FO TL, LEAD TEMPERATURE (°C) P IO, AVERAGE FORWARD CURRENT (AMPS)
Figure 5. Current Derating Figure 6. Forward Power Dissipation http://onsemi.com 3
) 100 10 10 ARD CURRENT (AMPS) 1.0 TJ = 125°C ARD CURRENT (AMPS 1.0 W W TJ = 125°C TJ = 85°C TJ = 25°C TJ = 85°C TJ = 25°C TJ = −40°C ANEOUS FOR ANEOUS FOR 0.1 0.1 ANT ANT 0.1 0.3 0.5 0.7 0.9 0.1 0.3 0.5 0.7 0.9 , INST vF, INSTANTANEOUS FORWARD VOLTAGE (VOLTS) , INST VF, MAXIMUM INSTANTANEOUS FORWARD VOLTAGE i F I F (VOLTS)
Figure 1. Typical Forward Voltage Figure 2. Maximum Forward Voltage
100E−3 1.0E+0 T 10E−3 J = 125°C 100E−3 T T J = 85°C J = 85°C 1.0E−3 10E−3 100E−6 1.0E−3 TJ = 25°C TJ = 25°C 10E−6 100E−6 , REVERSE CURRENT (AMPS) I R 1.0E−6 , MAXIMUM REVERSE CURRENT (AMPS) 10E−6 0 10 20 30 40 I R 0 10 20 30 40 VR, REVERSE VOLTAGE (VOLTS) VR, REVERSE VOLTAGE (VOLTS)
Figure 3. Typical Reverse Current Figure 4. Maximum Reverse Current
) 1.8 1.0 dc freq = 20 kHz TTS 1.6 A 0.9 Ipk/Io = p SQUARE 0.8 1.4 I dc pk/Io = 5 WAVE SQUARE Ipk/Io = 10 1.2 TION (W 0.7 WAVE A 0.6 Ipk/Io = 20 1 Ipk/Io = p 0.5 0.8 ARD CURRENT (AMPS) Ipk/Io = 5 0.4 W 0.6 0.3 Ipk/Io = 10 0.4 0.2 Ipk/Io = 20 0.2 0.1 0 VERAGE FOR VERAGE POWER DISSIP 0 25 35 45 55 65 75 85 95 105 115 125 , A , A 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 I O FO TL, LEAD TEMPERATURE (°C) P IO, AVERAGE FORWARD CURRENT (AMPS)
Figure 5. Current Derating Figure 6. Forward Power Dissipation http://onsemi.com 3