FEATURES

●

Low cost

●

Diffused junction

●

Ultra fast switching for high efficiency

●

Low reverse leakage current

●

Low forward voltage drop

●

High current capability

●

The plastic material carries UL recognition 94V-0

MECHANICAL DATA

●

Case: Molded Plastic

●

Polarity: lndicated by cathode band

●

Weight: 0.002 ounces,0.053 grams

●

Mounting position: Any

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Rating at 25℃ ambient temperature unless otherwise specified.

Single phase, half wave ,60Hz, resistive or inductive load.

For capacitive load, derate current by 20%

HS1AA

HS1BA

HS1DA

HS1GA

HS1JA

HS1KA

HS1MA

UF1AA

UF1BA

UF1DA

UF1GA

UF1JA

UF1KA

UF1MA

Maximum Recurrent Peak Reverse Voltage

50

100

200

400

600

800

1000

V

Maximum RMS Voltage

35

70

140

280

420

560

700

V

Maximum DC Blocking Voltage

50

100

200

400

600

800

1000

V

Maximum Average Forward

Rectified Current

Peak Forward Surge Current

8.3ms Single Half Sine-Wave

Super Imposed on Rated Load(JEDEC Method)

Peak Forward Voltage at 1.0A DC

1.3

V

Maximum DC Reverse Current

at Rated DC Blocking Voltage

Maximum Reverse Recovery Time(Note 1)

nS

Typical Junction Capacitance (Note2)

pF

Typical Thermal Resistance (Note3)

℃

/W

Operating Temperature Range

℃

Storage Temperature Range

℃

CHARACTERISTICS

SYMBOL

UNIT

HS1XA / UF1XA SERIES

SURFACE MOUNT

RECTIFIERS

Dimensions in inches and (millimeters)

5.0

25

-55 to +125

1.0

30

A

~ 98 ~

-55 to +150

50

75

20

10

1.0

2.Measured at 1.0 MHz and applied reverse voltage of 4.0V DC

3.Thermal resistance junction to ambient.

REVERSE VOLTAGE - 50 to 1000 Volts

FORWARD CURRENT - 1.0 Ampere

HIGH EFFICIENCY (ULTRA FAST)

A

100

μA

1.7

A-SMA

.030(0.76)

.060(1.52)

.103(2.62)

.079(2.00)

.188(4.80)

.208(5.28)

.008(.203)

.002(.051)

.006(.152)

.012(.305)

.157(4.00)

.181(4.60)

.098(2.50)

.114(2.90)

.051(1.30)

.039(1.00)