PAGE . 1

STAD-MAY.19.2004

DATA SHEET

UF1A~UF1K

FEATURES

• For surface mounted applications

• Low profile package

• Built-in strain relief

• Easy pick and place

• Ultrafast recovery times for high efficiency

• Plastic pac kage has Underwriters Laboratory Flammability

Classification 94V-O

• Glass passivated junction

• Both normal and Pb free product are available :

Normal : 80~95% Sn, 5~20% Pb

Pb free: 98.5% Sn above

MECHANICAL DATA

Case: JEDEC DO-214AA molded plastic

Terminals: Solder plated, solderable per MIL-STD-750,Method 2026

Polarity: Indicated by cathode band

Standard packaging: 12mm tape (EIA-481)

Weight: 0.003 ounce, 0.093 gram

SURFACE MOUNT ULTRAFAST RECTIFIER

MAXIMUM RATINGS AND 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%.

.185(4.70)

.220(5.59)

.008(.203)

.050(1.27)

.012(.305)

.160(4.06)

.200(5.08)

.002(.051)

.030(0.76)

.006(.152)

SMB/DO-214AA

Unit: inch (mm)

VOLTAGE

50 to 1000 Volts

CURRENT

1.0 Amperes

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