UL497B LISTED - Imax 20kA - In 5kA - Modular

DLAW-48D3

Part Number 640804

Available within 3 weeks

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Electrical Properties Mechanical Properties Norms Schemas

Network		ISDN, 48 V line
Max. DC operating voltage	Uc	53 Vdc
Max. load current @25°C	IL	300 mA
Protection Level C3 (10/1000μs), 300 applications@10 A, X-X (Line/Line)	Up	70 V
Protection level C3 (10/1000μs), 300 applications@10 A, X-C (Line/Earth)	Up	70 V
Impulse current 2 x 10/350µs Test - D1 Category	Iimp	5 kA
Nominal Discharge Current, X-C (Line/Earth) 8/20µs Test x 10 - C2 Category	In L/PE	5 kA
Line resistance (± 10%)		4.7 Ohm
DATA SPD TYPE		UL497B LISTED
VOLTS	(V)	48
WIRES		2W+SHIELD+G
LINE CURRENT MAX	(A)	0.3
AMBIENT MIN	(C)	-50
AMBIENT MAX	(C)	+85
RESIDUAL VOLTAGE	(V)	70
MCOV	(V)	60
IN 10 impulses 8/20µs	(kA)	5
IMAX 8/20µs	(kA)	20
Iimp 10/350µs	(kA)	5
DATA SPEED	(Mbps)	10/100
INSERTION LOSS (@ FREQ)	(db)	< 1

Network type		Data Communication
Technology		GDT+TVS diode
Connection to Network		By screw terminal: cross section 0.5-2.5mm²
Format		Plug-in DIN box
Failsafe mode		Short-circuit
TECHNOLOGY		SAD-GDT
NETWORK CONFIGURATION		1 pair
CONNECTION METHOD		Screw Terminal
DISCONNECTION		Line disconnect with module removal
MOUNTING		DIN RAIL
MATERIAL		Thermoplastic UL94-V0
NEMA RATING (IP RATING)		NEMA 2 (IP20)
DIMENSIONS		See diagram
WEIGHT		0.30 lbs
SPARE PART		DLAWM-48D3