- RS Stock No.:
- 253-819
- Mfr. Part No.:
- E-452
- Brand:
- SEMITEC
25 In stock for delivery within 5 working day(s)
Added
Price (ex. GST) Each (In a Pack of 5)
$1.61
(exc. GST)
$1.85
(inc. GST)
Units | Per unit | Per Pack* |
5 - 45 | $1.61 | $8.05 |
50 - 245 | $1.564 | $7.82 |
250 - 495 | $1.52 | $7.60 |
500 - 995 | $1.476 | $7.38 |
1000 + | $1.434 | $7.17 |
*price indicative |
- RS Stock No.:
- 253-819
- Mfr. Part No.:
- E-452
- Brand:
- SEMITEC
Technical data sheets
Legislation and Compliance
RoHS Status: Not Applicable
- COO (Country of Origin):
- JP
Product Details
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.
Specifications
Attribute | Value |
---|---|
Diode Configuration | Single |
Number of Elements per Chip | 1 |
Maximum Peak Operating Voltage | 100V |
Minimum Dynamic Impedance | 0.07MΩ |
Maximum Limiting Voltage | 3.7V |
Mounting Type | Through Hole |
Pin Count | 2 |
Dimensions | 3.9 x 1.8 x 1.8mm |
Length | 3.9mm |
Width | 1.8mm |
Height | 1.8mm |
Maximum Operating Temperature | +150 °C |
Minimum Operating Temperature | -30 °C |