US1K [DAESAN]

CURRENT 1.0 Ampere VOLTAGE 50 to 1000 Volts; 当前1.0安培电压50到1000伏特


型号：	US1K
厂家：	DAESAN ELECTRONICS CORP.
描述：	CURRENT 1.0 Ampere VOLTAGE 50 to 1000 Volts 当前1.0安培电压50到1000伏特二极管光电二极管
文件：	总2页 (文件大小：291K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

CURRENT 1.0 Ampere

VOLTAGE 50 to 1000 Volts

US1A THRU US1M

Features

· Plastic package has Underwriters Laboratory Flammability

Classification 94V-0

· Low forward voltage drop

· High current capability

DO-214AC (SMA)

· High reliability

0.058(1.47)

0.052(1.32)

0.110(2.79)

0.100(2.54)

· Low power loss, high effciency

· High surge current capability

· High speed switching

0.177(4.50)

0.157(3.99)

· Low leakage

0.012(0.31)

0.006(0.15)

Mechanical Data

0.090(2.29)

0.078(1.98)

· Case : JEDEC DO-214AC(SMA)molded plastic body

· Lead : Solder Plated, solderable per MIL-STD-750,

method 2026

· Polarity : Color band denotes cathode end

· Weight: 0.002 ounce, 0.064 gram

0.005(0.127)

MAX.

0.060(1.52)

0.030(0.76)

0.208(5.28)

0.194(4.93)

Dimensions in inches and (millimeters)

Maximum Ratings And Electrical Characteristics

(Ratings at 25℃ ambient temperature unless otherwise specified, Single phase, half wave 60Hz, resistive or inductive

load. For capacitive load, derate by 20%)

US1A US1B US1D US1E US1G US1J US1K US1M

Symbols

Units

Maximum recurrent peak reverse voltage

Maximum RMS voltage

RRM

RMS

100

200

140

200

300

210

300

400

280

400

600

420

600

800

560

800

1000

700

Volts

Maximum DC blocking voltage

100

1000

Maximum average forward rectified current

(AV)

1.0

Amp

Amps

Volts

0.375"(9.5mm) lead length T =75℃

Peak forward surge current 8.3ms single

half sine-wave superimposed on rated load

(JEDEC method)

30.0

1.3

IFSM

Maximum instantaneous forward voltage

at 1.0A

1.0

1.7

Maximum DC Reverse Current at rated DC

5.0

blocking voltage T = 25℃

μA

Maximum full load reverse current full cycle

average. 0.375"(9.5mm) lead length at

100

TA =100℃

Maximum reverse recovery time (Note 1)

Typical junction capacitance (Note 2)

Trr

Operating Junction and Storage

temperature Range

℃

-55 to +150

STG

Notes:

(1) Test conditions: I

F=0.5A, IR=1.0A, Irr=0.25A.

(2) Measured at 1MHz and applied reverse voltage of 4.0 Volts.

RATINGS AND CHARACTERISTIC CURVES US1A THRU US1M

FIG.2- MAXIMUM AVERAGE

FORWARD CURRENTDERATING

FIG.1- REVERSE RECOVERYTIME CHARACTERISTIC ANDTEST CIRCUIT DIAGRAM

NONINDUCTIVE

trr

+0.5A

1.5

1.0

Single Phase

Half Wave 60Hz

Resistive or

Inductive Load

0.375" (9.5mm)

Lead Length

(-)

DUT

PULSE

(+)

GENERATOR

( NOTE 2 )

50Vdc

(approx)

(-)

-0.25A

OSCILLOSCOPE

(NOTE 1)

(+)

0.5

NON

INDUCTIVE

-1.0A

NOTES: 1. Rise Time=7ns max. Input Impedanec=

1 megohm 22pf

25 50 75 100 125 150 175

LEAD TEMPERATURE.(^OC)

1cm

SET TIME BASEFOR

5/ 10ns/ cm

2. Rise Time=10nsmax. Sourse Impedance=

50 ohms

FIG.4- TYPICAL INSTANTANEOUS

FORWARD CHARACTERISTICS

FIG.3- TYPICAL REVERSECHARACTERISTICS

1000

100

Tj=25^OC

Tj=100^OC

100

1.0

Tj=25^OC

0.1

0.01

.2 .4

.6 .8 1.0 1.2 1.4 1.6

60 80 100 120

PERCENT OF RATED PEAK REVERSEVOLTAGE.(%)

FORWARD VOLTAGE. (V)

FIG.5- MAXIMUM NON-REPETITIVEFORWARD SURGE

CURRENT

FIG.6- TYPICAL JUNCTIONCAPACITANCE

8.3ms Single Half Sine Wave

JEDEC Method

100

10 20 50 100 200 500 1000

NUMBER OF CYCLESAT 60Hz

REVERSE VOLTAGE. (V)

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