MELFSM5818 [Wing Shing]
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER(VOLTAGE RANGE - 20 to 40 Volts CURRENT - 1.0 Ampere); 表面贴装肖特基整流器（电压范围 - 20 〜40伏特电流 - 1.0安培）
| 型号： | MELFSM5818 |
| 厂家： | 
WING SHING COMPUTER COMPONENTS |
| 描述： | SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER(VOLTAGE RANGE - 20 to 40 Volts CURRENT - 1.0 Ampere) |
| 文件： | 总2页 (文件大小：227K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MELFSMA5817-5819
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
VOLTAGE RANGE - 20 to 40 Volts CURRENT - 1.0 Ampere
MECHANICAL DATA
FEATURES
* Case: Molded plastic
* High current capability
* Epoxy: UL 94V-0 rate flame retardant
* Terminals: Solder plated solderable per
MIL-STD-202E, Method 208 guaranteed
* Ideal for surface mounted applications
* Low leakage current for high efficiency
* Polarity: Color band denotes cathode end
* Mounting position: Any
* Weight: 0.12 gram
SM-1(DO-213AB)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25oC ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
PARAMETER
SYMBOL SM5817 SM5818 SM5819 UNITS
20
Maximum Recurrent Peak Reverse Voltage
VRRM
30
40
Volts
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current TA = 25℃
VRMS
VDC
IO
14
20
21
30
28
40
Volts
Volts
Amps
1.0
Peak Forward Surge Current: 8.3 ms single half sine-wave
Superimposed on rated load (JEDEC Method)
Maximum Forward Voltage at 1.0A DC
IFSM
VF
IR
25
Amps
Volts
0.45
0.55
1.0
0.60
@TA = 25℃
Maximum DC Reverse Current at
mAmps
Rated DC Blocking Voltage
@TA = 100℃
10
Typical Junction Capacitance ( Note 1 )
Typical Thermal Resistance ( Note 2 )
CJ
RθJL
TJ,TSTG
110
pF
℃/W
℃
75
Operating and Storage Temperature Range
-65 to +125
Notes: 1. Measured at 1 MHz and applied reverse voltage of 4.0 volts
2. Thermal Resistance from Junction to Ambient, 0.24”2(6.0mm2) copper pads to each Terminal.
Wing Shing Computer Components Co., (H.K.)Ltd.
Homepage: http://www.wingshing.com
Tel:(852)2341 9276 Fax:(852)2797 8153
E-mail: wsccltd@hkstar.com
MELFSMA5817-5819
RATING AND CHARACTERISTIC CURVES
Wing Shing Computer Components Co., (H.K.)Ltd.
Homepage: http://www.wingshing.com
Tel:(852)2341 9276 Fax:(852)2797 8153
E-mail: wsccltd@hkstar.com
相关型号：
MELFSM5819
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER(VOLTAGE RANGE - 20 to 40 Volts CURRENT - 1.0 Ampere)
Wing Shing
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