SM5817 查看數據表（PDF） - Daesan Electronics Corp.

零件编号

产品描述 (功能)

生产厂家

SM5817

CURRENT 1.0 Ampere VOLTAGE 20 to 40 Volts

Daesan Electronics Corp. 

SM5817 THRU SM5819

Features

· The plastic package carries Underwrites Laboratory

Flammability Classification 94V-0

· For surface mounted applications

· Glass passivated junction

· High temperature soldering guaranteed: 250℃/10

seconds, at terminals

CURRENT 1.0 Ampere

VOLTAGE 20 to 40 Volts

MELF (DO-41)

SOLDERABLE ENDS

0.024(0.60)

0.018(0.46)

Mechanical Data

· Case : JEDEC MELF(DO-41) molded plastic body

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

method 2026

· Polarity : Color band denotes cathode end

· Mounting Position : Any

· Weight : 0.0041 ounce, 0.116 gram

0.205(5.20)

0.190(4.80)

0.105(2.70)

0.095(2.40)

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

SM5817

Maximum recurrent peak reverse voltage

Maximum RMS voltage

Maximum DC blocking voltage

Maximum average forward rectified current

at TL=90℃

Peak forward surge current 8.3ms half sine

wave superimposed on rated load

(JEDEC method)

Maximum instantaneous forward voltage at 1.0A

Maximum instantaneous forward voltage at 3.0A

Maximum DC reverse current TA=25℃

at rated DC blocking voltage TA=100℃

Typical thermal resistance (Note 2)

Typical junction capacitance (Note 1)

Operating and storage temperature range

VRRM

VRMS

VDC

I(AV)

IFSM

VF

VF

IR

RθJA

CJ

TJ

TSTG

20

14

20

0.450

0.750

110

Notes:

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

(2) Thermal resistance from junction to ambient

SM5818

30

21

30

1.0

SM5819

40

28

40

25.0

0.550

0.600

0.875

1.0

0.900

10.0

80.0

70

-55 to +125

-55 to +150

Units

Volts

Volts

Volts

Amp

Amps

Volts

Volts

μA

℃/W

pF

℃

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