HSMC HSMA5817, HSMA5818, HSMA5819 Datasheet

HI-SINCERITY

MICROELECTRONICS CORP.

Spec. No. : Preliminary Data
Issued Date : 2000.01.15
Revised Date : 2001.05.01
Page No. : 1/3

HSMA5817

1.0 AMP. SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS

thru

HSMA5819

Features

Low Forward Voltage Drop

•

High Current Capability

•

High Reliability

•

High Surge Current Capability

•

Mechanical Data

Cases: SMA Molded Plastic
Epoxy: UL 94V-0 rate flame retardant
Lead: Axial leads, solderable per MIL-STD-202, Method 208 guaranteed
Polarity: Color band denotes cathode end
High temperature soldering guaranteed: 250°C/10 seconds/.375"(9.5mm) lead lengths at 5 lbs.,
(2.3kg) tension, Weight:0.33gram

Maximum Ratings and Electrical Characteristics

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

Type Number HSMA5817 HSMA5818 HSMA5819 Units
Maximum Recurrent Peak Reverse Voltage 20 30 40 V

Maximum RMS Voltage 14 21 28 V
Maximum DC Blocking voltage 20 30 40 V
Maximum Average Forward Rectified Current
See Fig.1
Peak Forward Surge Current, 8.3ms Single
Half Sine-wave Superimposed on Rated
Load(JEDEC method)
Maximum Instantaneous Forward Voltage
@1.0A

Maximum D.C. Reverse Current
Rated DC Blocking Voltage

Ty pical Ther mal Resi stance
Operating Junction Temperature Range T
Storage Temperature Range T

Notes: 1.Pulse Test with PW=300 usec, 1% Duty Cycle

2. Measured on P.C. Board with 0.2x0.2”(5.0x5.0mm) Copper Pad Areas.

(Note 1)

(Note 2)

STG

at

RθJA

J

0.45 0.55 0.60 V

0.5(@TA=25°C)

10(@TA=100°C) 5.0(@TA=100°C)

-65 to +125 -65 to +150

1.0 A

40 A

88

-65 to +150

mA
mA
C/W

°

C

°

C

°

HSMA5817, HSMA5818, HSMA5819 HSMC Product Specification

HI-SINCERITY

MICROELECTRONICS CORP.

Characteristics Curve

Spec. No. : Preliminary Data
Issued Date : 2000.01.15
Revised Date : 2001.05.01
Page No. : 2/3

HSMA5817, HSMA5818, HSMA5819 HSMC Product Specification