SCHOTTKY RECTIFIER

VOLTAGE 40 Volts CURRENT 500 mAmpers

FEATURES

* Low Forward Voltage Drop

* Guard Ring Construction for Transient Protection

* High Conductance

* Also Available in Lead Free Version

MECHANICAL DATA

* Case: Molded plastic

* Epoxy: UL 94V-O rate flame retardant

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

* Mounting position: Any

* Weight: 0.01 gram

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25

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

For capacitive load, derate current by 20%.

B0540W

SOD-123

Dimensions in inches and (millimeters)

2007-1

RATINGS

Maximum DC Blocking Voltage

RMS Reverse Voltage

Peak Forward Surge Current

Power Dissipation

Storage Temperature Range

SYMBOL

B0540W

B0540W

Volts

mAmps

500

5.5

410

-65 to + 150

Amps

mW

pF

Trr

170

4

nS

Voltage Rate of Change

dv / dt

1000

V/uS

UNITS

Typical Thermal Resistance

R

θJA

244

Maximum Working Peak reverse Voltage

Volts

Maximum Repetitive Peak Reverse Voltage

40

28

CHARACTERISTICS

Maximum Instantaneous Reverse Current

SYMBOL

I

R

UNITS

Maximum Instantaneous Forward Voltage

Minimum Reverse Breakdown Voltage

Volts

Volts

@VR=20V

@VR=40V

@IR=20uA

40

10

20

@IF=0.5A

@IF=1A

0.510

0.62

uAmps

.018(0.45)

.009(0.25)

.152(3.85)

.140(3.55)

.067(1.70)

.059(1.50)

.110(2.80)

.102(2.60)

.049(1.25)

.041(1.05)

.004(.10)

.000(.00)