DC COMPONENTS SM5819, SM5817, SM5818 Datasheet

DC COMPONENTS CO., LTD.

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RECTIFIER SPECIALISTS

SM5817

THRU

SM5819

TECHNICAL SPECIFICATION

S OF

SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER

VOLTAGE RANGE - 20 to 40 Volts CURRENT - 1.0 Ampere

FEATURES

* High current capability
* Ideal for surface mounted applications

* Low leakage current for high efficiency

SM-1(DO-213AB)

MECHANICAL DATA

* Case: Molded plastic
* Epoxy: UL 94V-0 rate flame retardant
*Terminals: Solder plated solderable per

MIL-STD-202E, Method 208 guaranteed
* Polarity: Color band denotes cathode end

* Mounting position: Any
* Weight: 0.12 gram

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25oC ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.

Dimensions in inches and (millimeters)

Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage

Maximum Average Forward Rectified Current
at TA=90oC
Peak Forward Surge Current 8.3 ms single half sine-wave

superimposed on rated load (JEDEC Method)
Maximum Instantaneous Forward Voltage at 1.0A DC

Maximum DC Reverse Current at
Rated DC Blocking Voltage

Typical Thermal Resistance (Note1)
Typical Junction Capacitance (Note 2)
Storage Operating Temperature Range

NOTES : 1. Thermal Resistance (Junction to Ambient), .24in2 (6.0mm2) copper pads to each terminal.

2. Measured at 1 MHz and applied reverse voltage of 4.0 volts.

= 25oC

@T

A

@TA= 100oC

SYMBOL

V
V

Rθ

TJ, T

RRM
RMS

V

I

I

FSM

V

I

C

276

SM5817 SM5818 SM5819

20
14 28

DC

O

F

R

JA

J

STG

20

.45 .55 .60

30
21
30 40

1.0

25 Amps

1.0
10
75

110

-65 to + 125

40

UNITS

Volts
Volts
Volts

Amps

mAmps

0

C/W

pF

0

C

RATING AND CHARACTERISTIC CURVES ( SM5817 THRU SM5819 )

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