Diodes ZLLS2000 Instrukcja Użytkownika Pobierz pdf (Strona 2)

ZLLS2000

Document number DS32060 Rev. 6 – 2

2 of 6

www.diodes.com

October 2010

Product Line o

Diodes Incorporated

ZLLS2000

Maximum Ratings @T

= 25°C unless otherwise specified

Characteristic Symbol Value Unit

Continuous Reverse Voltage

40 V

Forward Current

2.2 A

Peak Repetitive Forward Current

Rectangular Pulse Duty Cycle

FPK

3.55 A

Non Repetitive Forward Current t ≤ 100μs

t ≤ 10ms

FSM

Thermal Characteristics

Characteristic Symbol Value Unit

Power Dissipation @T

= 25°C

Single Die Continuous

Single Die Measured at t < 5 secs

1.1

1.71

Junction to Ambient (Note 3)

θJA

113 °C/W

Junction to Ambient (Note 4)

θJA

73 °C/W

Storage Temperature Range

STG

-55 to +150 °C

Junction Temperature

150 °C

Notes: 3. For a device surface mounted on 25mm x 25mm FR4 PCB with high coverage of single sided 1oz copper, in still air conditions.

For a device mounted on FRB PCB measured at t < 5secs.

0 20 40 60 80 100 120 140 160

0.0

0.2

0.4

0.6

0.8

1.0

1.2

Derating Curve

Temperature (°C)

Max Power Dissipation (W)

100µ 1m 10m 100m 1 10 100 1k

100

120

amb

=25°C

Rectangular Pulse

Transient Thermal Impedance

D=0.5

D=0.2

D=0.1

Single Pulse

D=0.05

Thermal Resistance (°C/W)

Pulse Width (s)

1 2 3 4 5 6

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