Solid state relays, CELDUC

Solid state relays, CELDUC, SLA03220L, SLD03205, SLD03210, SPA07420, SPD03505, SPD07505 |EN|

Manufacturer	CELDUC
Type of relay	solid state
Contacts configuration	SPST-NO

Symbol	Variant	U_cntrl	I_oper. max	U_switch.	U_switch.
			[A]	[V AC]	[V DC]
SLA03220L	1-phase	18...32V DC	2	12...280	-
SLD03205	current source	18...32V DC	4	-	0...32
SLD03210	current source	18...32V DC	2.5	-	0...60
SPA07420	1-phase	15...30V AC, 15...30V DC	4	12...275
SPD03505	current source	10...30V DC	5	-	0...30
SPD07505	current source	12...30V AC, 12...30V DC	5	-	0...30
STA07220	1-phase	15...30V AC, 15...30V DC	2	12...275	-
SF542310	1-phase	4...30V DC	10	12...280	-
SKA20420	1-phase	4...30V DC	5	12...275	-
SKA20421	1-phase	3...30V DC	5	12...275	-
SKA20440	1-phase	4...30V DC	5	12...460	-
SKA20441	1-phase	3...30V DC	5	12...460	-
SKB20420	1-phase	8...30V DC	5	12...280	-
SKD10306	current source	3...30V DC	3	-	2...60
SKL10120	1-phase	4...14V DC	16	12...280	-
SKL10260	1-phase	4...14V DC	25	24...690	-
SKL10521	1-phase	3...14V DC	50	12...280	-

Features:

random switching (SKA20421, SKA20441, SKL10260, SKL10521)
zero voltage switching (SPA07420, STA07220, SF542310, SKA20420, SKA20440, SKB20420, SKL10120)

Body dimensions:

28x5x15mm (SLxxx)
29.2x13x15.8mm (STA07220)
29.2x13x25.5mm (SPxxx)
35.5x21x21mm (SF542310)
37.6x6.3x24.5mm (SKL10xxx)
43.2x10.2x25.4mm (SKA204xx, SKB20420, SKD10306)

Term. pitch:

5.1mm (SLxxx)
10.16mm (SKxxx)

Output configuration:

Dimensions:

Operating temperature:

-40...80°C (SKD10306, SKL10xxx)
-40...100°C (SPxxx, SF542310, SKA204xx, SKB20420)
-20...80°C (SLxxx)

Mounting:

PCB (SLxxx, SPxxx, STA07220, SKxxx)
screw type (SF542310)

Manufacturer series:

SLA (SLA03220L)
SLD (SLD03205, SLD03210)
SPA (SPA07420)
SPD (SPD03505, SPD07505)
STA (STA07220)
SF (SF542310)
SKA (SKA204xx)
SKB (SKB20420)
SKD (SKD10306)
SKL (SKL10xxx)

Switching method*:

zero voltage switching (SPA07420, STA07220, SF542310, SKA204xx, SKB20420, SKL10xxx)

* the position in bracket indicates momentary position.