R1A7G [DAESAN]

CURRENT 1.0 AMPERES VOLTAGE 50 TO 1000 VOLTS; 电流1.0安培电压50到1000伏特


型号：	R1A7G
厂家：	DAESAN ELECTRONICS CORP.
描述：	CURRENT 1.0 AMPERES VOLTAGE 50 TO 1000 VOLTS 电流1.0安培电压50到1000伏特
文件：	总2页 (文件大小：200K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

CURRENT 1.0Ampere

VOLTAGE 50 to 1000 Volts

R1A1G THRU R1A7G

Features

· The plastic package carries Underwrites Laboratory

Flammability Classification 94V-0

· High current capability

R-1

· Low reverse leakage

· Glass passivated junction

· Low forward voltage drop

· High temperature soldering guaranteed : 350℃/10 seconds,

0.375"(9.5mm) lead length, 5 lbs, (2.3kg) tension

0.102(2.6)

0.091(2.3)

DIA.

0.787(20.0)

MIN.

0.126(3.2)

0.106(2.7)

Mechanical Data

· Case : R-1 molded plastic body

· Terminals : Lead solderable per MIL-STD-750,

method 2026

· Polarity : Color band denotes cathode end

· Mounting Position : Any

0.787(20.0)

MIN.

0.025(0.65)

0.021(0.55)

DIA.

· Weight : 0.007 ounce, 0.19 grams

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%)

Symbols

Units

R1A1G R1A2G R1A3G R1A4G R1A5G R1A6G R1A7G

100

200

140

200

400

280

400

600

420

600

800

560

800

1000

700

Maximum recurrent peak reverse voltage

Maximum RMS voltage

RRM

RMS

Volts

100

1000

Maximum DC blocking voltage

VDC

Maximum average forward rectified current

0.375"(9.5mm) lead length TA=25℃

(AV)

1.0

25.0

1.0

Amp

Amps

Volts

μA

Peak forward surge current 8.3ms half sing

wave superimposed on rated load

(JEDEC method)

IFSM

Maximum instantaneous forward voltage

at 1.0A

=25℃

5.0

Maximum reverse

current at rated voltage

A=100℃

50.0

Typical thermal resistance (Note 2)

Typical junction capacitance (Note 1)

RθJA

50.0

15.0

℃/W

℃

Operating and Storage temperature Range

-65 to +175

STG

Notes:

(1) Measured at 1MHz and applied reverse voltage of 4.0V DC.

(2) Thermal resistance from junction to ambient and from junction to lead at 0.375"(9.5mm) lead length, P.C.B. mounted

RATINGS AND CHARACTERISTIC CURVES R1A1G THRU R1A7G

FIG.1-FORWARD CURRENT DERATING CURVE

FIG.2-TYPICAL INSTANTANEOUS FORWARD

CHARACTERISTICS

1.0

0.8

0.6

0.4

SINGLE PHASE HALF WAVE 60Hz

RESISTIVE OR INDUCTIVE LOAD

0.2

TJ=25℃

100

125

150

175

PULSE WIDTH=300µS

1% DUTY CYCLE

0.1

LEAD TEMPERATURE ( ℃)

0.01

FIG.3-MAXIMUM NON-REPETITIVE PEAK

FORWARD SURGE CURRENT

0.6

0.8

1.0

1.2

1.4

1.5

INSTANTANEOUS FORWARD VOLTAGE (VOLTS)

8.3ms SINGLE HALF SINE-WAVE

(JEDEC Method)

FIG.4-TYPICAL REVERSE CHARACTERISTICS

NUMBER OF CYCLES AT 60Hz

100

TJ=25℃

1.0

0.1

FIG.5-TYPICAL JUNCTION CAPACITANCE

100

0.01

100

120

140

TJ=25℃

PERCENT OF RATED PEAK REVERSE VOLTAGE (%)

0.1

100

REVERSE VOLTAGE.VOLTS

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