SEMITEC E-352 50 mA Constant Current Diode 2-Pin DIP 100 V

This image is representative of the product range

View all Constant Current Diodes
Bulk discount available

Subtotal (1 pack of 5 units)*

$9.66

(exc. GST)

$10.625

(inc. GST)

Add to Basket
Select or type quantity
In Stock
  • Plus 40 unit(s) shipping from 02 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Pack*
5 - 20$1.932$9.66
25 - 95$1.876$9.38
100 - 245$1.822$9.11
250 - 495$1.772$8.86
500 +$1.72$8.60

*price indicative

RS Stock No.:
253-803
Mfr. Part No.:
E-352
Brand:
SEMITEC
Find similar products by selecting one or more attributes.
Select all

Brand

SEMITEC

Product Type

Constant Current Diode

Sub Type

Current Regulator

Mount Type

Through Hole

Package Type

DIP

Pin Count

2

Minimum Supply Voltage

1V

Maximum Supply Voltage

100V

Sensing Method

Current

Series

E

Standards/Approvals

No

Height

1.8mm

Length

3.9mm

Width

1.8 mm

Maximum Operating Temperature

150°C

Minimum Operating Temperature

-30°C

Supply Current

50mA

Automotive Standard

No

RoHS Status: Exempt

COO (Country of Origin):
JP

Constant Current Diodes E Series, Ishizuka Denshi


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.

Related links