HI-SINCERITY

MICROELECTRONICS CORP.

Spec. No. : HSMA200703

Issued Date : 2007.11.01

Revised Date : 2009.12.17

Page No. : 1/3

HSMA320 thru HSMA3100

HSMC Product Specification

DO-214AC(SMA)

Schottky Barrier Rectifiers

(Reverse Voltage 20 to 100V, Forward Current 3A)

Features

• Low Forward Voltage Drop

• High Current Capability

• High Reliability

• High Surge Current Capabilit

• Electrostatic discharge(ESD) test under IEC6100-4-2 standard>15kV(Air) & 8kV(Contact)

Mechanical Data

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

• Polarity: Indicated by cathode band

• Weight: 0.002 ounce, 0.064 gram

Maximum Ratings & Electrical Characteristics

Ratings at 25

°C ambient temperature unless otherwise specified.

Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load. Derate current by 20%.

Ratings

Symbol

HSMA

320

HSMA

330

HSMA

340

HSMA

345

HSMA

350

HSMA

360

HSMA

380

HSMA

3100

Unit

Repetitive Peak Reverse Voltage

20

30

40

45

50

60

80

100

V

Surge Peak Reverse Voltage

14

21

28

31.5

35

42

57

71

V

DC Blocking Voltage

20

30

40

45

50

60

80

100

V

3

A

Peak Forward Surge Current, 50Hz Half

80

A

Repetitive Peak Forward C (f>15Hz)

12

A

Instantaneous Forward Voltage

0.48

0.52

0.7

0.8

V

0.1

mA

20

mA

Typical Junction Capacitance

170

pF

i

12.5

A

Thermal Resistance Junction to Ambient Air

50

°C/W

Thermal Resistance Junction to Lead

15

°C/W

Operating Junction Temperature Range

-65 to +125

°C

Storage Temperature Range

-65 to +150

°C

ESD Protection Voltage

>8

KV