ERA38-06 [BL Galaxy Electrical]

HIGH EFFICIENCY RECTIFIER; 高效率整流


型号：	ERA38-06
厂家：	BL Galaxy Electrical
描述：	HIGH EFFICIENCY RECTIFIER 高效率整流二极管功效
文件：	总2页 (文件大小：91K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

GALAXY ELECTRICAL

ERA38-04 --- ERA38-06

VOLTAGE RANGE: 400 --- 600 V

CURRENT: 0.5 A

HIGH EFFICIENCY RECTIFIER

FEATURES

Low cost

DO - 41

Diffused junction

Low leakage

Low forward voltage drop

High current capability

Easily cleaned with alcohol,Isopropanol

and similar solvents

The plastic material carries U/L recognition 94V-0

MECHANICAL DATA

Case:JEDEC DO--41,molded plastic

Terminals: Axial lead ,solderable per

MIL- STD-202,Method 208

Polarity: Color band denotes cathode

Weight: 0.012 ounces,0.34 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 by 20%.

ERA38 - 04

ERA38 - 05

ERA38 - 06

UNITS

Maximum recurrent peak reverse voltage

Maximum RMS voltage

400

280

400

500

350

500

600

420

600

V_RRM

V_RMS

V_DC

Maximum DC blocking voltage

Maximum average forw ard rectified current

0.5

I_F(AV)

9.5mm lead length,

@T_A=75

Peak forw ard surge current

I_FSM

8.3ms single half-sine-w ave

10.0

2.50

superimposed on rated load @T_J=125

Maximum instantaneous forw ard voltage

@ 0.5A

V_F

I_R

Maximum reverse current

@T_A=25

5.0

50.0

at rated DC blocking voltage @T_A=100

Maximum reverse recovery time (Note1)

t_rr

Typical junction capacitance

Typical thermal resistance

(Note2)

(Note3)

C_J

R_θ

Operating junction temperature range

- 55 ----- + 150

T_J

Storage temperature range

T_STG

NOTE: 1. Measured with I_F=0.5A, I_R=1A, I_rr=0.25A.

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2. Measured at 1.0MH_Zand applied rev erse v oltage of 4.0V DC.

3. Thermal resistance f rom junction to ambient.

Document Number 0262015

BLGALAXY ELECTRICAL

RATINGS AND CHARACTERISTIC CURVES

ERA38-04 -- ERA38-06

FIG.1--TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC

t^rr

N1.

+0.5A

D. U. T.

(+)

PULSE

GENERATOR

(NOTE2)

(+)

-0.25A

25VDC

(approx)

(-)

OSCILLOSCOPE

(NOTE1)

(-)

NONI N-

DUCTIVE

-1.0A

1 c m

NOTES:1.RISE TIME=7ns MAX.INPUT IMPEDANCE=1MΩ.22pF

2.RISE TIME=10ns MAX.SOURCE IMPEDANCE=50Ω.

SET TIMEBASEFOR 20/30 ns/cm

FIG.3--TYPICAL JUNCTION CAPACITANCE

FIG.2 --FORWARD DERATING CURVE

200

100

0.7

0.6

ERA38-06

0.5

0.4

Single Phase

Half Wave 60Hz

0.3

Resisive or

ERA38-04----ERA38-05

Inductive Load

T^J=25

0.2

0.1

0.1 0.2 0.4

10 20 40

100

40 60

100 120 140 150

AMBIENT TEMPERATURE.

REVERSE VOLTAGE,VOLTS

FIG.4--PEAK FORWARD SURGE CURRENT

FIG.5 -- TYPICAL FORWARD CHARACTERISTIC

T^J=125

8.3ms Single Half

Sine-Wave

1.0

0.5

TJ=25

Pulse Width=300µS

0.1

0.01

0.4 0.8 1.2 1.6 2.0 2.4 2.8 3.2 3.6

8 10

40 60 80 100

NUMBER OF CYCLES AT60Hz

INSTANTANEOUS FORWARD VOLTAGE, VOLTS

www.galaxycn.com

BL_{GALAXY ELECTRICAL}

Document Number 0262017

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