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零件编号 | DBF40T | ||
描述 | 4.0A Single-Phase Bridge Rectifier | ||
制造商 | Sanyo Semicon Device | ||
LOGO | |||
1 Page
Ordering number:EN3403A
DBF40T
Silicon Diffused Junction Type
4.0A Single-Phase Bridge Rectifier
Applications
· For primary rectification as switching regulator.
Features
· High reliability attained glass passivation.
· High surge.
· Plastic molded structure.
· Peak reverse voltage:VRM=200 to 600V.
· Average rectified current:IO=4.0A.
Package Dimensions
unit:mm
1203
[DBF40T]
Specifications
Absolute Maximum Ratings at Ta = 25˚C
Parameter
Peak Reverse Voltage
Average Rectified Current
Surge Forward Current
Junction Temperature
Storage Temperature
Symbol
Conditions
VRM
IO
Tc=108˚C, with 80×80×1.5mm3 AI fin
Ta=25˚C, without fin
IFSM 50Hz sine wave, 1 cycle
Tj
Tstg
DBF40TC
200
→
→
→
→
→
DBF40TE DBF40TG
400 600
→ 4.0
→ 2.3
→ 120
→ 150
→ –40 to +150
Unit
V
A
A
A
˚C
˚C
Electrical Characteristics at Ta = 25˚C, per constituent element of bridge.
Parameter
Forward Voltage
Reverse Current
Thermal Resistance (Junction-Ambient)
Thermal Resistance (Junction-Case)
Note:Moutning torque:5kg·cm max
Electrical Connection
Symbol
Conditions
VF
IR
Rth(j-a)
Rth(j-c)
IF=2.0A
VR:At each VRM
Without fin
With AI fin
Ratings
min typ max
Unit
1.05 V
10 µA
30 ˚C/W
5.5 ˚C/W
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE, Tokyo Bldg., 1-10 , Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
52098HA (KT)/N120MH (KOTO) No.3403-1/2
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页数 | 2 页 | ||
下载 | [ DBF40T.PDF 数据手册 ] |
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