S391D datasheet(2/4 Pages) VISHAY

2 / 4 page

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Document Number 85569

Rev. 1.6, 16-Jul-10

S391D

Vishay Semiconductors

For technical questions within your region, please contact one of the following:

DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com

Electrical Characteristics

Tamb = 25 °C, unless otherwise specified

Typical Characteristics

Tamb = 25 °C, unless otherwise specified

Package Dimensions in millimeters (inches): MiniMELF SOD-80

Parameter

Test condition

Symbol

Min

Typ.

Max

Unit

Forward voltage

IF = 20 mA

1000

Reverse current

VR = 30 V

Diode capacitance

f = 100 MHz, VR = 0

0.5

Differential forward resistance

f = 100 MHz, IF = 1.5 mA

Reverse impedance

f = 100 MHz, VR = 0

Minority carrier lifetime

IF = 10 mA, IR = 10 mA

μs

Figure 1. Forward Current vs. Forward Voltage

0.4

0.8

1.2

1.6

0.01

0.1

100

2.0

95 9735

VF - Forward Voltage (V)

Tamb = 25 °C

Scattering Limit

Cathode indification

0.47 (0.019) max.

2.5 (0.098) max.

1.25 (0.49) min.

3.7 (0.146)

3.3 (0.130)

5 (0.197) ref.

Foot print recommendation:

* The gap between plug and glass can

be either on cathode or anode side

Document no.:6.560-5005.01-4

Rev. 8 - Date: 07.June.2006

96 12070

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