Constant Current Diodes

A constant current diode also called a current limiting diode (CLD), is an electronic device that regulates or limits current to a maximum value. This is important as it protects your circuit from harmful effects in the event of a short-circuit.

How do constant current diodes work?

Constant current diodes are made from a junction field-effect transistor, the simplest...

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Nexperia 370 μA Constant Current Diode 5-Pin SC-88 75 V
RS kataloški broj:170-4833robna markaNexperiaProizvođački broj:PSSI2021SAY,115

€ 825,00

€ 0,275 Each (On a Reel of 3000) (bez PDV-a)

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Nexperia
Constant Current Diode
-
Constant Current Source
Surface
SC-88
5
-
75V
-
1mm
PSSI2021SAY
2.2mm
No
150°C
1.35 mm
-65°C
370μA
No
DiodesZetex BCR421UW6Q-7 1.2 mA Constant Current Diode 6-Pin SOT-26 40 V
Dostupno i u industrijskom standardnom pakiranju
RS kataloški broj:133-3345robna markaDiodesZetexProizvođački broj:BCR421UW6Q-7

€ 6,25

€ 0,312 komadno (u pakiranju od 20) (bez PDV-a)

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DiodesZetex
Constant Current Diode
-
Linear LED CONSTANT CURRENT REGULATOR
Surface
SOT-26
6
-
40V
-
1.3mm
BCR421
3.1mm
No
150°C
1.7 mm
-55°C
1.2mA
AEC-Q100
Texas Instruments LM334Z/NOPB 10 mA Constant Current Diode 3-Pin TO-92 40 V
Dostupno i u industrijskom standardnom pakiranju
RS kataloški broj:535-9098robna markaTexas InstrumentsProizvođački broj:LM334Z/NOPB

€ 6,00

€ 1,20 komadno (u pakiranju od 5) (bez PDV-a)

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Texas Instruments
Constant Current Diode
±3 %
Current Regulator
Through Hole
TO-92
3
1V
40V
Current
5.2mm
LM334
5.2mm
No
70°C
4.19 mm
0°C
10mA
No
Texas Instruments LM234Z-3/NOPB 10 mA Programmable Current Source 3-Pin TO-92 40 V
Dostupno i u industrijskom standardnom pakiranju
RS kataloški broj:761-5472robna markaTexas InstrumentsProizvođački broj:LM234Z-3/NOPB

€ 21,81

€ 4,362 komadno (u pakiranju od 5) (bez PDV-a)

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Texas Instruments
Programmable Current Source
±3 %
Current Regulator
Through Hole
TO-92
3
1V
40V
Current
5.2mm
LM234
5.2mm
No
100°C
4.19 mm
-25°C
10mA
No
DiodesZetex AL5809-30QP1-7 150 mA Constant Current Diode 2-Pin PDI123 60 V
Dostupno i u industrijskom standardnom pakiranju
RS kataloški broj:133-3334robna markaDiodesZetexProizvođački broj:AL5809-30QP1-7

€ 9,50

€ 0,475 komadno (u pakiranju od 20) (bez PDV-a)

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DiodesZetex
Constant Current Diode
±5 %
2-Terminal Constant Current LED Driver
Surface
PDI123
2
2.5V
60V
Low Side, High Side
1mm
AL5809
3mm
No
150°C
1.93 mm
-40°C
150mA
No
Texas Instruments Constant Current Diode 8-Pin SOIC 40 V
RS kataloški broj:197-7486robna markaTexas InstrumentsProizvođački broj:REF200AU

€ 942,19

€ 12,562 komadno (u cijevi od 75) (bez PDV-a)

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Texas Instruments
Constant Current Diode
±0.5 %
-
Surface
SOIC
8
2.5V
40V
Current
1.75mm
REF200
5mm
No
85°C
3.98 mm
-25°C
-
No
DiodesZetex AL5809-50QP1-7 150 mA Constant Current Diode 2-Pin PDI123 60 V
Dostupno i u industrijskom standardnom pakiranju
RS kataloški broj:133-3335robna markaDiodesZetexProizvođački broj:AL5809-50QP1-7

€ 13,75

€ 0,688 komadno (u pakiranju od 20) (bez PDV-a)

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DiodesZetex
Constant Current Diode
±5 %
Constant Current Regulator (CCR)
Surface
PDI123
2
2.5V
60V
High Side, Low Side
1mm
AL5809Q
3mm
TS16949, AEC-Q100, Halogen and Antimony Free, RoHS
150°C
1.93 mm
-40°C
150mA
AEC-Q100 Grade 3
Texas Instruments REF200AU Constant Current Diode 8-Pin SOIC 40 V
Dostupno i u industrijskom standardnom pakiranju
RS kataloški broj:197-7487robna markaTexas InstrumentsProizvođački broj:REF200AU

€ 15,50

€ 15,50 komadno (bez PDV-a)

Dodaj u košaricu
Texas Instruments
Constant Current Diode
±0.5 %
-
Surface
SOIC
8
2.5V
40V
Current
1.75mm
REF200
5mm
No
85°C
3.98 mm
-25°C
-
No
Texas Instruments LM234Z-6/NOPB 10 mA Programmable Current Source 3-Pin TO-92 30 V
Dostupno i u industrijskom standardnom pakiranju
RS kataloški broj:761-5476robna markaTexas InstrumentsProizvođački broj:LM234Z-6/NOPB

€ 7,12

€ 1,425 komadno (u pakiranju od 5) (bez PDV-a)

Dodaj u košaricu
Texas Instruments
Programmable Current Source
±3 %
Current Regulator
Through Hole
TO-92
3
1V
30V
Current
5.2mm
LM234
5.2mm
No
100°C
4.19 mm
-25°C
10mA
No
Texas Instruments LM334M/NOPB 10 mA Constant Current Diode 8-Pin SOIC 40 V
Dostupno i u industrijskom standardnom pakiranju
RS kataloški broj:535-9082robna markaTexas InstrumentsProizvođački broj:LM334M/NOPB

€ 8,00

€ 1,60 komadno (u pakiranju od 5) (bez PDV-a)

Dodaj u košaricu
Texas Instruments
Constant Current Diode
±3 %
Current Regulator
Surface
SOIC
8
1V
40V
Current
1.45mm
LM334
4.9mm
No
70°C
3.9 mm
0°C
10mA
No
DiodesZetex 1.2 mA Constant Current Diode 6-Pin SOT-26 40 V
RS kataloški broj:168-9550robna markaDiodesZetexProizvođački broj:BCR421UW6Q-7

€ 787,50

€ 0,262 Each (On a Reel of 3000) (bez PDV-a)

Dodaj u košaricu
DiodesZetex
Constant Current Diode
-
Linear LED CONSTANT CURRENT REGULATOR
Surface
SOT-26
6
-
40V
-
1.3mm
BCR421
3.1mm
No
150°C
1.7 mm
-55°C
1.2mA
AEC-Q100
DiodesZetex 150 mA Constant Current Diode 2-Pin PDI123 60 V
RS kataloški broj:168-9539robna markaDiodesZetexProizvođački broj:AL5809-30QP1-7

€ 1.387,50

€ 0,462 Each (On a Reel of 3000) (bez PDV-a)

Dodaj u košaricu
DiodesZetex
Constant Current Diode
±5 %
2-Terminal Constant Current LED Driver
Surface
PDI123
2
2.5V
60V
Low Side, High Side
1mm
AL5809
3mm
No
150°C
1.93 mm
-40°C
150mA
No
DiodesZetex 150 mA Constant Current Diode 2-Pin PDI123 60 V
RS kataloški broj:168-9536robna markaDiodesZetexProizvođački broj:AL5809-120QP1-7

€ 1.575,00

€ 0,525 Each (On a Reel of 3000) (bez PDV-a)

Dodaj u košaricu
DiodesZetex
Constant Current Diode
±5 %
2-Terminal Constant Current LED Driver
Surface
PDI123
2
2.5V
60V
Low Side, High Side
1mm
AL5809
3mm
No
150°C
1.93 mm
-40°C
150mA
No
DiodesZetex 20 mA Constant Current Diode 6-Pin SOT-23 6 V
RS kataloški broj:165-8354robna markaDiodesZetexProizvođački broj:AP2502KTR-G1

€ 712,50

€ 0,238 Each (On a Reel of 3000) (bez PDV-a)

Dodaj u košaricu
DiodesZetex
Constant Current Diode
-
4-Channel Linear Constant Current Sink
Surface
SOT-23
6
2V
6V
-
1.3mm
AP2502
3.02mm
No
85°C
1.7 mm
-40°C
20mA
No
DiodesZetex AL5809-120QP1-7 150 mA Constant Current Diode 2-Pin PDI123 60 V
Dostupno i u industrijskom standardnom pakiranju
RS kataloški broj:133-3331robna markaDiodesZetexProizvođački broj:AL5809-120QP1-7

€ 10,50

€ 0,525 komadno (u pakiranju od 20) (bez PDV-a)

Dodaj u košaricu
DiodesZetex
Constant Current Diode
±5 %
2-Terminal Constant Current LED Driver
Surface
PDI123
2
2.5V
60V
Low Side, High Side
1mm
AL5809
3mm
No
150°C
1.93 mm
-40°C
150mA
No
DiodesZetex AP2502KTR-G1 20 mA Constant Current Diode 6-Pin SOT-23 6 V
Dostupno i u industrijskom standardnom pakiranju
RS kataloški broj:921-0477robna markaDiodesZetexProizvođački broj:AP2502KTR-G1

€ 10,88

€ 0,362 komadno (u pakiranju od 30) (bez PDV-a)

Dodaj u košaricu
DiodesZetex
Constant Current Diode
-
4-Channel Linear Constant Current Sink
Surface
SOT-23
6
2V
6V
-
1.3mm
AP2502
3.02mm
No
85°C
1.7 mm
-40°C
20mA
No
Nexperia PSSI2021SAY,115 370 μA Constant Current Diode 5-Pin SC-88 75 V
Dostupno i u industrijskom standardnom pakiranju
RS kataloški broj:170-5384robna markaNexperiaProizvođački broj:PSSI2021SAY,115

€ 6,88

€ 0,275 komadno (u pakiranju od 25) (bez PDV-a)

Dodaj u košaricu
Nexperia
Constant Current Diode
-
Constant Current Source
Surface
SC-88
5
-
75V
-
1mm
PSSI2021SAY
2.2mm
No
150°C
1.35 mm
-65°C
370μA
No
Texas Instruments 10 mA Constant Current Diode 3-Pin TO-92 40 V
RS kataloški broj:121-8833robna markaTexas InstrumentsProizvođački broj:LM334Z/NOPB

€ 1.462,50

€ 0,812 komadno (u kutiji od 1800) (bez PDV-a)

Dodaj u košaricu
Texas Instruments
Constant Current Diode
±3 %
Current Regulator
Through Hole
TO-92
3
1V
40V
Current
5.2mm
LM334
5.2mm
No
70°C
4.19 mm
0°C
10mA
No
Texas Instruments 10 mA Constant Current Diode 8-Pin SOIC 40 V
RS kataloški broj:208-8575robna markaTexas InstrumentsProizvođački broj:LM334MX/NOPB

€ 2.031,25

€ 0,812 Each (On a Reel of 2500) (bez PDV-a)

Dodaj u košaricu
Texas Instruments
Constant Current Diode
±3 %
Current Regulator
Surface
SOIC
8
1V
40V
Current
1.75mm
LM334
5mm
No
70°C
3.98 mm
0°C
10mA
No
Texas Instruments 10 mA Constant Current Diode 8-Pin SOIC 40 V
RS kataloški broj:121-8832robna markaTexas InstrumentsProizvođački broj:LM334M/NOPB

€ 100,94

€ 1,062 komadno (u cijevi od 95) (bez PDV-a)

Dodaj u košaricu
Texas Instruments
Constant Current Diode
±3 %
Current Regulator
Surface
SOIC
8
1V
40V
Current
1.45mm
LM334
4.9mm
No
70°C
3.9 mm
0°C
10mA
No