SEMITEC S-183T Constant Current Diode, 20mA, 4.6V max, 2-Pin SMD

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Subtotal (1 pack of 10 units)*

SGD14.07

(exc. GST)

SGD15.34

(inc. GST)

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Per Pack*
10 - 10SGD1.407SGD14.07
20 - 40SGD1.37SGD13.70
50 - 90SGD1.319SGD13.19
100 - 190SGD1.274SGD12.74
200 +SGD1.234SGD12.34

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RS Stock No.:
693-4022
Mfr. Part No.:
S-183T
Manufacturer:
SEMITEC
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Brand

SEMITEC

Diode Configuration

Single

Number of Elements per Chip

1

Maximum Regulator Current

20mA

Maximum Peak Operating Voltage

40V

Maximum Limiting Voltage

4.6V

Mounting Type

Surface Mount

Package Type

SMD

Pin Count

2

Dimensions

2.6 x 1.6 x 0.7mm

Length

2.6mm

Width

1.6mm

Height

0.7mm

Maximum Operating Temperature

+150 °C

Minimum Operating Temperature

-40 °C


Current Regulating Diodes (CRD), ATC Semitec


Constant Current Diode (also called current limiting diode, diode-connected transistor, or current-regulating diode) consists of a JFET with the gate shorted to the source. It functions like a two-terminal current limiter or current source (analogue to voltage limiting Zener diode). They allow a current through them to rise to a certain value, and then level off at a specific value.


Ideally suited for use as current regulators/ limiters, biasing elements and for use in linear ramp generators, staircase generators, etc.

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