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參數資料
| 型號： | 1N5550D3A-JQRS.L2D |
| 廠商： | SEMELAB LTD |
| 元件分類： | 參考電壓二極管 |
| 英文描述： | 3 A, 200 V, SILICON, RECTIFIER DIODE |
| 封裝： | HERMETIC SEALED, CERAMIC, DLCC3 VARIANT A, 2 PIN |
| 文件頁數： | 1/4頁 |
| 文件大小： | 287K |
| 代理商： | 1N5550D3A-JQRS.L2D |
POWER RECTIFIER
DIODE
Semelab plc reserves the right to change test conditions, parameter limits and package dimensions without notice.
Information furnished by Semelab is believed to be both accurate and reliable at the time of going to press. However
Semelab assumes no responsibility for any errors or omissions discovered in its use. Semelab encourages customers to
verify that datasheets are current before placing an order.
Semelab plc
Coventry Road, Lutterworth, Leicestershire, LE17 4JB
Document Number 8814
Telephone +44 (0) 1455 556565
Fax +44 (0) 1455 552612
Issue 2
Email: sales@semelab-tt.com
Website: http://www.semelab-tt.com
Page 1 of 4
1N5550D3A / 1N5550D3B
VBR = 220V, IF = 5A, Standard Reverse Recovery Rectifier Diode
Light Weight Hermetic Ceramic Surface Mount Package
Designed as a Drop In Replacement for “D-5B” / “E-MELF”
Package
Switching Power Supply Applications
Space Level and High-Reliability Screening Options Available
ABSOLUTE MAXIMUM RATINGS (T
A = 25°C unless otherwise stated)
VBR
Breakdown Voltage
220V
VRWM
Working Peak Reverse Voltage
200V
IO
Average Rectified Output Current, TSP = 130°C
5A
IO(1)
Average Rectified Output Current, TA = 55°C
3A
IFSM
Surge Current, tp = 8.3ms
(2)
100A
TJ
Junction Temperature Range
-65 to +175°C
Tstg
Storage Temperature Range
-65 to +175°C
THERMAL PROPERTIES
Symbols
Parameters
Max.
Units
RθJSP(IN)
Thermal Resistance, Junction To Solder Pads TSP = 25°C
17
°C/W
RθJA(PCB)(3)
Thermal Resistance, Junction To Ambient, On PCB
50
°C/W
RθJA(PCB)(4)
Thermal Resistance, Junction To Ambient, On PCB
117
°C/W
Notes
(1) IO1 is rated at 3.0A @ TA = 55°C for PC boards where thermal resistance from mounting point to ambient is sufficiently controlled where
TJ(Max) does not exceed 175°C; This equates to RθJA(PCB) ≤ 52°C/W. De-rate linearly 25mA/°C >55°C.
(2) TA = 25°C @ IO=3.0A and VRWM for ten 8.3mS surges at 1 minute intervals.
(3) PCB = FR4, 0.0625 Inch (1.59mm) thick, single layer, 1.0-Oz Cu, Pad Size, (1.0” x 1.0”), (645mm x 645mm) , horizontal in still air.
(4) PCB = FR4, 0.0625 Inch (1.59mm) thick, single layer, 1.0-Oz Cu, Pad Size, (0.070” x 0.155”), (1.78mm x 3.94mm) , horizontal in still air.
IO1 is rated at 1.5A @ TA = 55°C for PC boards where RθJA(PCB) ≤ 120°C/W. De-rate at 12.5mA/°C above TA = 55°C in this case.
Recommended solder pad layout dimensions for this device, as detailed within this datasheet for the D-5B device.
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相關代理商/技術參數 |
參數描述 |
|---|---|
| 1N5550-E3/51 | 制造商:Vishay Angstrohm 功能描述:Diode Switching 200V 3A 2-Pin Case G-4 Bulk |
| 1N5550-E3/54 | 功能描述:整流器 3.0 Amp 200 Volt RoHS:否 制造商:Vishay Semiconductors 產品:Standard Recovery Rectifiers 配置: 反向電壓:100 V 正向電壓下降: 恢復時間:1.2 us 正向連續電流:2 A 最大浪涌電流:35 A 反向電流 IR:5 uA 安裝風格:SMD/SMT 封裝 / 箱體:DO-221AC 封裝:Reel |
| 1N5550US | 制造商:Microsemi Corporation 功能描述:Diode Switching 200V 5A 2-Pin E-MELF 制造商:Microsemi Corporation 功能描述:STD RECOVERY RECTFR 220V 5A 2PIN E-MELF - Bulk |
| 1N5551 | 制造商:Microsemi Corporation 功能描述:Diode Switching 400V 5A 2-Pin Case E 制造商:Microsemi Corporation 功能描述:STD RECOVERY RECTFR 400V 5A 2PIN E - Bulk 制造商:Solid State Devices Inc (SSDI) 功能描述:RECTIFIER, STANDARD, 3A, 400V, G-4; Diode Type:Standard Recovery; Diode Configuration:Single; Repetitive Reverse Voltage Vrrm Max:400V; Forward Current If(AV):3A; Forward Voltage VF Max:1V; Diode Case Style:(Not Available) ;RoHS Compliant: Yes 制造商:Solid State Devices Inc (SSDI) 功能描述:RECTIFIER, STANDARD, 3A, 400V, G-4; Diode Type:Standard Recovery; Diode Configuration:Single; Repetitive Reverse Voltage Vrrm Max:400V; Forward Current If(AV):3A; Forward Voltage VF Max:1V ;RoHS Compliant: Yes 制造商:Microsemi 功能描述:Diode Switching 400V 5A 2-Pin Case E |
| 1N5551/23 | 制造商:Vishay Angstrohm 功能描述:Diode Switching 400V 3A 2-Pin Case G-4 T/R |
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