ES1A View Datasheet(PDF) - Daesan Electronics Corp.

Part Name

Description

View to exact match

ES1A

CURRENT 1.0 Ampere VOLTAGE 50 to 400 Volts

Daesan Electronics Corp. 

ES1A THRU ES1J

CURRENT 1.0 Ampere

VOLTAGE 50 to 400 Volts

Features

· For surface applications in order to optimize board space

· Low profile package

· Built-in strain relief, ideal for automated placement

· Super fast recovery time

· Glass passivated junction

· Plastic package has Unerwrites Laboratory

Flammability Classification 94V-0

· Ideally suited for use in very high frequency switching

power supplies, inverters and as free wheeling diodes

· Low forward voltage drop

· Glass passivated chip junction

· High temperature soldering guaranteed : 250℃/10

seconds, at terminals

Mechanical Data

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

· Terminals : Plated axial lead solderable per

MIL-STD-750, method 2026

· Polarity : Color band denotes cathode end

· Mounting Position : Any

· Weight : 0.002 ounce, 0.064 gram

DO-214AC (SMA)

0.058(1.47)

0.052(1.32)

0.110(2.79)

0.100(2.54)

0.177(4.50)

0.157(3.99)

0.090(2.29)

0.078(1.98)

0.012(0.31)

0.006(0.15)

0.060(1.52)

0.030(0.76)

0.005(0.127)

MAX.

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%)

Symbols ES1A ES1B ES1C ES1D ES1G ES1J

Maximum recurrent peak reverse voltage

Maximum RMS voltage

VRRM

50

VRMS

35

Maximum DC blocking voltage

VDC

50

Maximum average forward rectified current

at TL=120℃

I(AV)

Peak forward surge current 8.3ms single

half sine-wave superimposed on rated load

IFSM

(JEDEC method)

Maximum instantaneous forward voltage

at 1.0A

VF

Maximum reverse

current at rated voltage

TA=25℃

TA=100℃

Maximum reverse recovery time (Note 1)

Typical thermal resistance (Note 3)

IR

Trr

RθJL

RθJA

Typical junction capacitance (Note 2)

CJ

Operating unction and storage

TJ

temperature range

TSTG

Notes:

(1) Test conditions: IF=0.5A, IR=1.0A, Irr=0.25A.

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

(3) P.C.B mounted on 0.2×0.2"(5.0×5.0mm) copper pad areas

100

150

200

70

105

140

100

150

200

1.0

30.0

0.95

5.0

100

35

35.0

85.0

7.0

-55 to +150

400

600

380

420

400

600

1.25

Units

Volts

Volts

Volts

Amp

Amps

Volts

μA

ns

℃/W

pF

℃

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