1S20 THRU 1S100

MINIATURE SCHOTTKY BARRIER RECTIFIER

REVERSE VOLTAGE: 20 to 100 VOLTS

FORWARD CURRENT: 1.0 AMPERE

FEATURES

· Plastic package has Underwriters Laboratory

R-1

Flammability Classification 94V-O utilizing

Flame Retardant Epoxy Molding Compound .025 (.64)

· Exceeds environmental standards of MIL-S-19500/228 (25.4) 1.0 .021 (.53)

· For use in low voltage, high frequency inverters MIN

free wheeling, and porlarlity protection applications

(3.5) .138

MECHANICAL DATA

(2.0) .114

Case: Molded plastic, R-1 .102 (2.6)

Epoxy: UL 94V-O rate flame retardant (25.4) 1.0 .087 (2.2)

Lead: Axial leads, solderable per MIL-STD-202, MIN

method 208 guaranteed

Polarity: Color band denotes cathode end

Mounting position: Any

Weight: 0.0064ounce, 0.181gram

Maximum Ratings and Electrical Characteristics

Ratings at 25℃ ambient temperature unless otherwise specified.

Single phase, half wave, 60H

, resistive or inductive load.

For capacitive load, derate current by 20%.

Symbols 1S20 1S30 1S40 1S50 1S60 1S80 1S100 Units

Maximum Recurrent Peak Reverse Voltage

RRM

20 30 40 50 60 80 100

Volts

Maximum RMS Voltage

RMS

14 21 28 35 42 56 70

Volts

Maximum DC Blocking Voltage

20 30 40 50 60 80 100

Volts

Maximum Average Forward Rectified Current

.375"(9.5mm) Lead Length

Peak Forward Surge Current,

8.3ms single half-sine-wave

superimposed on rated load (JEDEC method)

Maximum Forward Voltage at 1.0A DC and 25℃

Volts

Maximum Reverse Current

at T

=25℃

at Rated DC Blocking Voltage

=100℃

Typical Junction Capacitance (Note 1)

Typical Thermal Resistance (Note 2)

θJA

℃/W

Operating Junction Temperature Range

℃

Storage Temperature Range Tstg

℃

NOTES:

1- Measured at 1 MH

and applied reverse voltage of 4.0 VDC.

2- Thermal Resistance From Junction to Ambient 0.375"(9.5mm) lead length P.C.B. Mounted with 0.22x0.22" (5.5x5.5mm) copper pads

Amp

mAmp

0.55 0.70 0.85

(AV)

FSM

1.0

-55 to +125 -55 to +150

-55 to +150

Dimensions in inches and (millimeters)

1.0

110