Diodes BAS19W - BAS21W Manual de usuario descargar pdf (Pagina 2)

BAS19W - BAS21W

Document number: DS30118 Rev. 14 - 2

2 of 4

www.diodes.com

February 2014

BAS19W - BAS21W

Maximum Ratings (@T

= +25°C, unless otherwise specified.)

Characteristic Symbol BAS19W BAS20W BAS21W Unit

Repetitive Peak Reverse Voltage

RRM

120 200 250 V

Working Peak Reverse Voltage

DC Blocking Voltage

RWM

100 150 200 V

RMS Reverse Voltage

R(RMS)

71 106 141 V

Forward Continuous Current (Note 5)

400 mA

Average Rectified Output Current (Note 5)

200 mA

Non-Repetitive Peak Forward Surge Current @ t = 1.0µs

@ t = 1.0s

FSM

2.5

0.5

Repetitive Peak Forward Surge Current

FRM

625 mA

Thermal Characteristics

Characteristic Symbol Value Unit

Power Dissipation

200 mW

Thermal Resistance Junction to Ambient Air (Note 5)

625 °C/W

Operating and Storage Temperature Range

, T

STG

-65 to +150

°C

Electrical Characteristics (@T

= +25°C, unless otherwise specified.)

Characteristic Symbol Min Max Unit Test Condition

Reverse Breakdown Voltage (Note 6) BAS19W

BAS20W

BAS21W

(BR)R

120

200

250

⎯

= 100µA

Forward Voltage

⎯

1.0

1.25

= 100mA

= 200mA

Reverse Current

@ Rated DC Blocking Voltage (Note 6)

⎯

100

µA

= +25°C

= +100°C

Total Capacitance

⎯

5.0 pF

= 0, f = 1.0MHz

Reverse Recovery Time

⎯

50 ns

= I

= 30mA,

= 0.1 x I

, R

= 100Ω

Notes: 5. Part mounted on FR-4 PC board with minimum recommended pad layout, which can be found on our website at

http://www.diodes.com/datasheets/ap02001.pdf.

6. Short duration pulse test used to minimize self-heating effect.

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