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| 型号： | D4020L |
| 厂商： | Littelfuse Inc |
| 文件页数： | 1/5页 |
| 文件大小： | 567K |
| 描述： | RECTIFIER 400V 20AMP TO-220AB |
| 产品目录绘图： | TO-220AB Package |
| 标准包装： | 500 |
| 二极管类型： | 标准 |
| 电压 - (Vr)（最大）： | 400V |
| 电流 - 平均整流 (Io)： | 12.7A |
| 电压 - 在 If 时为正向 (Vf)（最大）： | 1.6V @ 12.7A |
| 速度： | 标准恢复 >500ns，> 200mA（Io） |
| 反向恢复时间(trr)： | 4µs |
| 电流 - 在 Vr 时反向漏电： | 10µA @ 400V |
| 安装类型： | 通孔 |
| 封装/外壳： | TO-220-3 隔离片 |
| 供应商设备封装： | TO-220 隔离的标片 |
| 包装： | 散装 |
| 产品目录页面： | 1651 (CN2011-ZH PDF) |
| 其它名称： | Q1035574 Q779352 |
347
Revised: November 1, 2010 05:04 PM
?2010 Littelfuse, Inc
Teccor?
brand Thyristors
Specifcations are subject to change without notice.
Please refer to http://www.littelfuse.com for current information.
15 / 20 / 25 Amp Rectifers
Dxx15L & Dxx20L & Dxx25L Series
Dxx15L & Dxx20L & Dxx25L Series
Description
Main Features
Silicon rectifers that are excellent for DC phase control
applications with motor loads.
Isolated mounting tab allows for use in circuits with
common anode or common cathode connections.
Symbol
Value
Unit
IT(RMS)
15 / 20 / 25
A
VRRM
400 to 1000
V
Absolute Maximum Ratings
Symbol
Parameter
Test Conditions
Value
Unit
Dxx15L
Dxx20L
Dxx25L
IF(RMS)
RMS forward current
Dxx15L: TC
= 85°C
Dxx20L/Dxx25L: TC
= 80°C
15
20
25
A
IF(AV)
Average forward current
9.5
12.7
15.9
A
IFSM
Peak non-repetitive surge current
single half cycle; f = 50Hz;
TJ
(initial) = 25°C
188
255
300
A
single half cycle; f = 60Hz;
TJ
(initial) = 25°C
225
300
350
I2t
I2t Value for fusing
tp
= 8.3 ms
210
374
508
A2s
Tstg
Storage temperature range
-40 to 150
°C
TJ
Operating junction temperature range
-40 to 125
°C
Note: xx = voltage
Schematic Symbol
AK
Applications
Typical applications are AC to DC solid-state switches for
industrial power tools, exercise equipment, white goods,
and commercial appliances.
Internally constructed isolated package is offered for ease
of heat sinking with highest isolation voltage.
Features & Benefts
? RoHS Compliant
? Glass – passivated
junctions
? Voltage capability up to
1000 V
? Surge capability up to
350 A
Agency Approval
Agency
Agency File Number
?
L Package : E71639
?
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参数描述 |
|---|---|
| D4020L52 | 功能描述:整流器 400V 20A RoHS:否 制造商:Vishay Semiconductors 产品:Standard Recovery Rectifiers 配置: 反向电压:100 V 正向电压下降: 恢复时间:1.2 us 正向连续电流:2 A 最大浪涌电流:35 A 反向电流 IR:5 uA 安装风格:SMD/SMT 封装 / 箱体:DO-221AC 封装:Reel |
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| D4020L59 | 制造商:LITTELFUSE 制造商全称:Littelfuse 功能描述:Teccor brand Thyristors 15 / 20 / 25 Amp Rectifiers |
| D4020LTP | 制造商:LITTELFUSE 制造商全称:Littelfuse 功能描述:Silicon rectifiers that are excellent for DC phase control applications with motor loads. |
| D-4021-1 | 制造商:General Devices 功能描述:Enclosure 制造商:General Devices 功能描述:PANEL, CABINET, 1.72INX19IN, ALUMINIUM; Panel Material:Aluminium; Body Color:Clear; For Use With:D-4001 Utility Chassis; External Height - Imperial:1.72"; External Height - Metric:44mm; External Width - Imperial:19"; Thickness:0.13" ;RoHS Compliant: Yes 制造商:GENERAL DEVICES 功能描述:BLANK PANEL ASSEMBLY, Sold Individually |
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