S25VB20W [LRC]

High Current Glass Passivated Molding Single-Phase Bridge Rectifier Reverse Voltage 100 to 1000V Forward Current 25.0 A;


型号：	S25VB20W
厂家：	LESHAN RADIO COMPANY
描述：	High Current Glass Passivated Molding Single-Phase Bridge Rectifier Reverse Voltage 100 to 1000V Forward Current 25.0 A 二极管
文件：	总4页 (文件大小：177K)
中文：	中文翻译
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S25VB10W Thru S25VB100W

High Current Glass Passivated Molding Single-Phase Bridge Rectifier

Reverse Voltage 100 to 1000V Forward Current 25.0 A

FEATURES

Plastic Package has Underwriters

Laboratory Flammability

Classification 94V-0

High current capacity with small

package

Glass passivated chip junctions

Superior thermal conductivity

High IFSM

1. Maximum & Thermal Characteristics Ratings at 25℃ ambient temperature unless otherwise specified.

Item

Symbol S25VB10W S25VB20W S25VB40W S25VB60W S25VB80W S25VB100W Unit

Maximum repetitive voltage

Maximum RMS Voltage

VRM

100

200

140

400

280

600

420

800

560

1000

700

VRMS

Maximum

Voltage

Blocking

VDC

100

200

400

600

800

1000

Maximum DC reverse current

TA=25℃

µA

500

at rated DC blocking voltage

TA=125℃

Average recified forward

current 60Hz sine

wave,R-load with heatsink

Tc=87℃

Peak forward surge current

8.3 ms single half sine-wave

superimposed on rated load

Rating for Fusing (t<8.3ms)

Dielectric strength Terminals

to case, AC 1 minute Current

1mA

IFSM

I²t

350

370

2.0

A²sec

Vdia

Maximum instantaneous

forward voltage at 12.5A

Operating junction

1.05

-40~150

℃

temperature

Storage temperature

Tstg

S25VB10W Thru S25VB100W

2. Ratings and Characteristic Curves ( TA = 25°C unless otherwise noted )

Fig. 1 Derating Curve

Fig.2 Typical Reverse Characteristics

Case Temperature Tc(℃)

Fig.3 Forward Voltage

Percent of Rated Peak Reverse Voltage％

Fig.4 Peak Surge Forward Capability

Forward Voltage VF

Number of Cycles

S25VB10W Thru S25VB100W

3. Marking Identification

Note：

生产日期码包含4位数字，例如 “1018”，前两个数字“10” 表示为2010年，另外二个数字

“18” 是指第18周，即表示该产品为2010年18周生产。

型号： S

The lead is round wire

bridge reverse voltage=800V

mean：square-in-line bridge

average rectified forward Current=25A

mean：S series bridge

S25VB10W Thru S25VB100W

4. Dimension

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