FR254 PDF预览

FR254

更新时间: 2025-10-07 04:18:47
品牌 Logo 应用领域
银河微电 - BL Galaxy Electrical 二极管快速恢复二极管
页数 文件大小 规格书
2页 60K
描述
FAST RECOVERY RECTIFIER

FR254 数据手册

 浏览型号FR254的Datasheet PDF文件第2页 
GALAXY ELECTRICAL  
FR251---FR257  
BL  
VOLTAGE RANGE: 50 --- 1000 V  
CURRENT: 2.5 A  
FAST RECOVERY RECTIFIER  
FEATURES  
Low cost  
R - 3  
Diffused junction  
Low leakage  
Low forward voltage drop  
High current capability  
Easily cleaned with Freon,Alcohol,Isopropanol  
and similar solvents  
The plastic material carries U/L recognition 94V-0  
MECHANICAL DATA  
Case:JEDEC R--3,molded plastic  
Terminals: Axial lead ,solderable per  
MIL- STD-202,Method 208  
Polarity: Color band denotes cathode  
Weight:0.021 unces,0.58 grams  
Mounting position: Any  
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS  
Ratings at 25 ambient temperature unless otherwise specified.  
Single phase,half wave,60 Hz,resistive or inductive load. For capacitive load,derate by20%.  
FR  
251  
FR  
252  
FR  
253  
FR  
254  
FR  
255  
FR  
256  
FR  
257  
UNITS  
V
V
V
Maximum recurrent peak reverse voltage  
Maximum RMS voltage  
50  
35  
50  
100  
70  
200  
140  
200  
400  
280  
400  
600  
420  
600  
800  
560  
800  
1000  
700  
VRRM  
VRMS  
VDC  
Maximum DC blocking voltage  
100  
1000  
Maximum average forw ard rectified current  
A
2.5  
IF(AV)  
9.5mm lead length,  
@TA=75  
Peak forw ard surge current  
IFSM  
150.0  
1.3  
A
8.3ms single half-sine-w ave  
superimposed on rated load @TJ=125  
Maximum instantaneous forw ard voltage  
@ 2.5 A  
V
A
VF  
IR  
Maximum reverse current  
@TA=25  
5.0  
at rated DC blocking voltage @TA=100  
Maximum reverse recovery time (Note1)  
100.0  
150  
250  
500  
ns  
trr  
pF  
Typical junction capacitance  
Typical thermal resistance  
(Note2)  
(Note3)  
22  
CJ  
35  
Rθ  
/ W  
JA  
Operating junction temperature range  
- 55---- +150  
- 55---- + 150  
TJ  
Storage temperature range  
TSTG  
NOTE:1. Measured with IF=0.5A, IR=1A, Irr=0.25A.  
www.galaxycn.com  
2. Measured at 1.0MHz and applied reverse v oltage of 4.0V DC.  
3. Thermal resistance f rom junction to ambient.  
Document Number 0261005  
BLGALAXY ELECTRICAL  
1.  

与FR254相关器件

型号 品牌 获取价格 描述 数据表
FR254 Fast Recovery Rectifiers SURGE

获取价格

VRRM : 400 V; IAV : 2.5 A; IFSM : 150 A; VF
FR254(G) LGE

获取价格

暂无描述
FR254-B RECTRON

获取价格

Rectifier Diode, 1 Phase, 1 Element, 2.5A, 400V V(RRM), Silicon, PLASTIC, R-3, 2 PIN
FR254-T RECTRON

获取价格

Rectifier Diode, 1 Phase, 1 Element, 2.5A, 400V V(RRM), Silicon, PLASTIC, R-3, 2 PIN
FR2543 FCI

获取价格

FASTORB - 25, 35 & 40 Amp Avalanche AUTOMOTIVE RECTIFIERS
FR254G GOOD-ARK

获取价格

GLASS PASSIVATED JUNCTION FAST SWITCHING RECTIFIER
FR254G EIC

获取价格

GLASS PASSIVATED JUNCTION FAST RECOVERY RECTIFIERS
FR254G SYNSEMI

获取价格

GLASS PASSIVATED JUNCTION FAST RECOVERY RECTIFIERS
FR254G DACHANG

获取价格

Plastic Fast Recover Rectifier Reverse Voltage 50 to 1000V Forward Current 2.5A
FR254G SURGE

获取价格

Rectifier Diode,