1N17 THRU 1N19

SCHOTTKY BARRIER RECTIFIER

Reverse Voltage - 20 to 40 Volts

Forward Current - 1.0Ampere

FEATURES

MECHANICAL DATA

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Plastic package has Underwriters Laboratory Flammability Classification 94V-0

Metal silicon junction ,majority carrier conduction

Low power loss ,high efficiency

High current capability ,Low forward voltage drop

High surge capability

For use in low voltage ,high frequency inverters,free wheeling ,and polarity

protection applications

High temperature soldering guaranteed:260 C/10 seconds at terminals

Component in accordance to RoHS 2011 65 EU

//

Case: R-1 molded plastic body

Terminals: Plated axial leads, solderable per MIL-STD-750,method 2026

Polarity: color band denotes cathode end

Mounting Position: Any

Weight: 0.007ounce,0.20 gram

s pulse width,1% duty cycle

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

load. For capacitive load, derate by 20%.)

Maximum repetitive peak reverse voltage

20

14

20

30

21

30

40

28

40

m

A

P

F

Maximum RMS voltage

Maximum DC blocking voltage

Maximum average forward rectified

current 0.375"(9.5mm)lead length at L=90 C

T

°

Maximum instantaneous forward voltage at 1.0 A(note 1 )

Maximum instantaneous forward voltage at 3.0 A(note 1 )

T =25 C

T =100 C

A

A

Typical thermal resistance(Note 2)

Typical junction capacitance(Note 3)

Operating junction and storage temperature range

Maximum instantaneous reverse

current at rated DC blocking

voltage(Note 1)

Peak forward surge current 8.3ms single half

sine-wave superimposed on rated load

(JEDEC method) at T =70 C

L

1.0

25.0

-65 to +150

50.0

15.0

0.1

5

110.0

0.875

0.750

0.900

0.550

0.450

0.600

°C/W

°C

2.Thermal resistance (from junction to ambient)Vertical P.C.B. mounted , 0.5"(12.7mm)lead length

3.Measured at 1.0MHz and reverse voltage of 4.0 volts

R

SEMICONDUCT OR

1N17

1N18

1N19

Symbols

Units

R-1

Dimensions in inches and (millimeters)

0.140(3.5)

0.102(2.6)

0.025(0.65)

1.0(25.4)

MIN.

0.116(2.9)

0.091(2.3)

DIA.

0.0 (0.5 )

DIA.

21

5

1.0(25.4)

MIN.

JINAN JINGHENG ELECTRONICS CO., LTD.

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WWW.JINGHENGGROUP.COM

://

21

-

-65 to +150