RA257GP-B

更新时间： 2024-01-24 11:44:08

品牌	Logo	应用领域
美微科 - MCC		端子和端子排
页数	文件大小	规格书
3页	107K
描述
Rectifier Diode,

阅读下载

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

RA257GP-B 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Active	包装说明：	PLASTIC, RA, 2 PIN
针数：	2	Reach Compliance Code：	unknown
风险等级：	5.73	Base Number Matches：	1

RA257GP-B 数据手册

RA251

THRU

RA257

M C C

Micro Commercial Components

ꢀꢁꢂꢃꢄꢅꢆꢄꢇꢇꢈꢃꢂꢁꢉꢊꢅꢆomponents

20736 Marilla Street Chatsworth

ꢆꢋꢅꢌꢍꢎꢍꢍ

ꢏꢐꢄꢑꢈꢒꢅꢓꢔꢍꢔ ꢅ!ꢕꢍ"#ꢌꢎꢎ

$ꢉ%ꢒꢅ ꢅ ꢅ ꢓꢔꢍꢔ ꢅ!ꢕꢍ"#ꢌꢎꢌ

Features

Lead Free Finish/RoHS Compliant(Note 1) ("P" Suffix designates

25 Amp Standard

Rectifier

RoHS Compliant. See ordering information)

Plastic Material Used Carriers Underwrites Laboratory

Flammability Classification 94V- 0 and MSL Rating 1

Low Cost Construction Utilizing Void-free Molded Plastic

Technique

50 to 1000 Volts

High Surge Capability

Diffused Junction

Maximum Ratings

Operating & Storage Temperature: -50^oC to +150^oC

For Capacitive Load, Derate Current by 20%

Maximum

Recurrent

Peak

MCC Part

Number

Maximum

RMS Voltage Blocking

Voltage

Reverse

Voltage

50V

35V

70V

50V

100V

200V

400V

RA251

RA252

RA253

RA254

100V

200V

400V

140V

280V

RA255

RA256

RA257

600V

800V

420V

560V

700V

600V

800V

1000V

Electrical Characteristics @ 25^oC Unless Otherwise Specified

Average Forward

I_F(AV)

25.0A

400A

T_C=125^oC

Current

Peak Forward Surge

Current

8.3ms half

sine

I_FSM

Maximum

Instantaneous

Forward Voltage

DIMENSION

DIM INCHES MM

I_FM=25.0A

T_A=25^oC

V_F

1.1V

NOTE

MIN MAX MIN MAX

.380 .410 9.70 10.40

.165 .185 4.19 4.70

.215 .225 5.50 5.70

.235 .250 6.00 6.40

Maximum DC

Reverse Current At

Rated DC Blocking

Voltage

I_R

5.0uA

T_C=25^oC

I_F=0.5A,

I_R=1.0A,

I_rr=0.25A

Typical Reverse

Recovery Times

-----

5^o

-----

5^oNOM

t_rr

3.0us

Measured at

1.0MHz,

Typical Junction

Capacitance

C_j

300pF

V_R=4.0V

Notes: 1. High Temperature Solder Exemption Applied, see EU Directive Annex Notes 7.

www.mccsemi.com

1 of 3

Revision: 5

2008/06/24

12 3

下载PDF

与RA257GP-B相关器件

型号	品牌	描述	获取价格	数据表
RA257GP-BP	MCC	Rectifier Diode, 1 Phase, 1 Element, 25A, 1000V V(RRM), Silicon, ROHS COMPLIANT, PLASTIC,	获取价格
RA257GPP	MCC	DIODE 25 A, 1000 V, SILICON, RECTIFIER DIODE, PLASTIC, RA, 2 PIN, Rectifier Diode	获取价格
RA258	DIOTEC	Silicon-Rectifiers - Button Diodes	获取价格
RA258PT	CHENMKO	AUTOMOTIVE RECTIFIER	获取价格
RA25X138AN20010%2SUP.C.	VISHAY	RES,PANEL MOUNT,TAN/NICR,200 OHMS,10% +/-TOL,75PPM TC	获取价格
RA25X138AN24010%2SUP.C.	VISHAY	RES,PANEL MOUNT,TAN/NICR,240 OHMS,10% +/-TOL,75PPM TC	获取价格