General Semiconductor SD104AWS, SD104BWS, SD104CWS Datasheet

SD104AWS THRU SD104CWS

SCHOTTKY DIODES

FEATURES

♦ Low turn-on voltage
♦ Low capacitance
♦ Ultrafast switching
♦ Microminiature plastic package
♦ Single, double, and ring balanced mixer in narrow-

band receivers up to 1 GHz

♦ Detectors and fast switching up to 1 GHz
♦ Phase detectors
♦ Suitable for radios, TV, CTV, and hyper band tuners

MECHANICAL DATA

Case: SOD-323 Plastic Package
Weight: approx. 0.004g

MAXIMUM RATINGS AND THERMAL CHARACTERISTICS

Ratings at 25°C ambient temperature unless otherwise specified

SYMBOL VALUE UNIT

Continuous Reverse Voltage SD104AWS V

R

20 Volts

SD104BWS V

R

15 Volts

SD104CWS V

R

10 Volts

Forward Current I

F

30 mA

Power Dissipation TC= 25°C P

tot

150

(NOTE 1)

mW

Junction Temperature T

j

125 °C

Storage Temperature Range T

S

-55 to + 150 °C

Thermal Resistance Junction to Ambient Air R

ΘJA

650

(NOTE 1)

K/W

NOTES:

(1) Valid provided that electrodes are kept at ambient temperature

max. .006 (0.15)

min. .010 (0.25)

.012 (0.3)

.076 (1.95)

.112 (2.85)

.059 (1.5)

max. .004 (0.1)

max. .049 (1.25)

Cathode Mark

Top Vie w

.100 (2.55)

.065 (1.65)

.043 (1.1)

SOD-323

12/16/98

Dimensions in inches and (millimeters)

NEW PRODUCT NEW PRODUCT NEW PRODUCT

ELECTRICAL CHARACTERISTICS

Ratings at 25°C ambient temperature unless otherwise specified

SYMBOL MIN. TYP. MAX. UNIT

Reverse Breakdown Voltage SD104AWS V

R

20 - - Volts

at I

R

= 10 µA SD104BWS V

R

15 - - Volts

SD104CWS V

R

10 - - Volts

Leakage Current
at V

R

= 15 V SD104AWS I

R

- - 500 nA

at V

R

= 10 V SD104BWS I

R

- - 500 nA

at VR= 5 V SD104CWS I

R

- - 500 nA

Forward Voltage
at I

F

= 0.1 mA SD104AWS V

F

- - 350 mV

SD104BWS V

F

- - 325 mV

SD104CWS V

F

- - 310 mV

at I

F

= 1.0 mA SD104AWS V

F

- - 450 mV

SD104BWS V

F

- - 425 mV

SD104CWS V

F

- - 400 mV

at I

F

= 10 mA SD104AWS V

F

- - 600 mV

SD104BWS V

F

- - 580 mV

SD104CWS V

F

- - 565 mV

Diodes Capacitance
at V

R

= 0 V, f = 1 MH

Z

SD104AWS C

D

- - 0.8 pF

SD104BWS C

D

- - 0.9 pF

SD104CWS C

D

- - 1.0 pF

NOTES:

(1) Valid provided that electrodes are kept at ambient temperature

SD104AWS THRU SD104CWS