Datasheet > RL257

RL257

更新时间： 2024-10-01 06:08:11

品牌	Logo	应用领域
CHENG-YI		二极管
页数	文件大小	规格书
2页	88K
描述
PLASTIC SILICON RECTIFIER

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中文翻译

获取价格

数据手册

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RL257 数据手册

RL251 thru RL257

PPLLAASSTTIICC SSIILLIICCOONN RREECCTTIIFFIIEERR

CCHHEENNGG--YYII

ELECTRONIC

VOLTAGE RANGE 50 TO 1000 Volts

CURRENT 2.5 Amperes

MIN 3A

.042

.040

(1.07)

DIA.

(1.01)

1.0(25.4)

MIN.

FEATURE

Low forward voltage

High current capability

Low leakage current

High surge capability

Low cost

.160(4.1)

MAX.

.160(4.1)

MAX.

DIA.

MECHANICAL DATA

Case:Mold plastic use UL 94V-0 recognized

flame retardant epoxy

1.0(25.4)

MIN.

Terminals:Axial leads, solderable per

MIL-STD-202, method 208

Polarity:Color band denotes cathode

Mounting Position:Any

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25 C ambient temperature unless otherwise specified.

Signle phase, half wave, 60Hz, resistive or inductive load.

For capacitive load, derate current by 20%.

RL251

RL252

RL253

200

RL254

400

RL255

600

RL256

800

RL257

1000

700

UNITS

Maximum Recurrent Peak Reverse Voltage

Maximum RMS Voltage

100

140

280

420

560

Maximum DC Blocking Voltage

100

200

400

600

800

1000

Maximum Average Forward Rectified Current,

2.5

.375", (9.5mm) Lead Length at T =60 C

Peak Forward Surge Current 8.3 ms single half sine-wave

Maximum Forward Voltage at 6.0A Peak

150

1.2

Maximum Reverse Current, T =25 C

5.0

at Rated DC Blocking Voltage

Maximum Full Load Reverse Current, Full Cycle Average,

500

.5", (12.5mm) Lead Length T =105 C

Typical Junction Capacitance (Note 1)

Storage Temperature Range T

-65 to +175

-65 to +170

Operating Tempeature Range T

Notes : 1. Measurd at 1MHz and applied reverse voltage of 4.0 Volts

* JEDEC Registered Value.

中文翻译

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