LOW Vf SCHOTTKY BARRIER RECTIFIER

VOLTAGE RANGE 20 to 40 Volts CURRENT 1.0 Ampere

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

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

For capacitive load, derate current by 20%.

FMM140

THRU

FMM120

DO-214AC

Dimensions in inches and (millimeters)

RATINGS

Maximum Recurrent Peak Reverse Voltage

Maximum RMS Voltage

Maximum DC Blocking Voltage

Maximum Average Forward Rectified Current

Peak Forward Surge Current 8.3 ms single half sine-wave

superimposed on rated load (JEDEC method)

Typical Thermal Resistance (Note 1)

Typical Junction Capacitance (Note 2)

SYMBOL

UNITS

Volts

Volts

Volts

Amps

1.0

40

85

110

Amps

0

C/W

0

C/W

0

C

Storage Temperature Range

Typical Thermal Resistance (Note 1)

25

pF

Operating Temperature Range

FMM120

20

150

-55 to + 150

0

C

FMM130

FMM140

30

40

14

21

28

20

30

40

FMM120

FMM130

FMM140

2006-11

CHARACTERISTICS

Maximum Average Reverse Current

at Rated DC Blocking Voltage

SYMBOL

mA

Maximum Instantaneous Forward Voltage at 1.0A DC

Volts

1.0

10

mA

UNITS

.44

0.091 ( 2.31 )

0.067 ( 1.70 )

0.012 ( 0.305 )

0.006 ( 0.152 )

0.008 ( 0.203 )

0.004 ( 0.102 )

0.059 ( 1.50 )

0.035 ( 0.89 )

0.209 ( 5.31 )

0.185 ( 4.70 )

0.180 ( 4.57 )

0.160 ( 4.06 )

0.110 ( 2.79 )

0.086 ( 2.18 )

0.067 (1.70 )

0.051 (1.29 )

FEATURES

* Low switching noise

* Low forward voltage drop

* High current capability

* High switching capability

* High surge capabitity

* High reliability

MECHANICAL DATA

* Case: Molded plastic

* Epoxy: Device has UL flammability classification 94V-O

* Lead: MIL-STD-202E method 208C guaranteed

* Metallurgically bonded construction

* Mounting position: Any

* Weight: 0.09 gram

NOTES : 1. Thermal Resistance : Mounted on PCB.

2. Measured at 1 MHz and applied reverse voltage of 4.0 volts.

3. Also available in DO-214AA (SMB).

4. “Fully ROHS compliant”, “100% Sn plating (Pb-free)”.