SS150MOV Datasheet, PDF (1/5 Pages) MDE Semiconductor, Inc. – High Energy Thermally Protected SSMOV

MDE Semiconductor, Inc.
78-150 Calle Tampico, Unit 210, La Quinta, CA., USA 92253 Tel : [phone] • Fax : [phone]
1-800-831-4881 Email: [e-mail] Web: www.mdesemiconductor.com
SURGE SHIELD^TM MOV
High Energy Thermally Protected SSMOV
VOLTAGE-150 to 550 Volts AC
Intregrated Transient Surge Protector
FEATURES
Surge Protective Device with thermal protection
designed to open in the event of overheating
due to an abnormal over-voltage, with High Fault Current.
• Quick response and MOV cutoff function with disconnector and arc
extinguishing device (Patent Pending).
• Wide operating temperature range (-40³C ~ 85³C). Pole Pin
• High surge current capability.
• Low leakage current.
Shown in
Ready Position
• Two way failure indicator when SSxxxMOV
has been disconnected from the circuit.
1. The signal terminal can be connected to a monitoring circuit.
2. The pole-pin provides a visual indication and/or may be used to
operate an isolated external switch.
• Application in AC mains, service entrance, and heavy industrial etc.
• All products have a SCCR rating of 100 kA rms
• All products approved to UL1449 Ed 3,
Type 4 tested to Type 1 or 2 and CSA
Lead 1
Signal
Terminal
Lead 2
Component for PCB Mounting
Continuous
MCOV
Type
Vrms Vdc
(V) (V)
SS150MOV 150 200
SS180MOV 180 225
SS250MOV 250 320
SS275MOV 275 350
SS320MOV 320 415
SS420MOV 420 560
SS510MOV 510 670
SS550MOV 550 745
Max
Peak
Current
Imax
(kA)
50
50
50
50
50
50
50
50
Test
Current
In (kA)
20
20
20
20
20
20
20
20
Rating
Energy
(2ms)
Varistor Voltage
Max Clamping
Voltage
VPR
rating
600
600
900
900
1200
1500
1500
1500
WTM
(J)
360
390
490
550
640
910
940
960
V1mA ∆V1mA
(V)
(%)
240 ±10
270 ±10
390 ±10
430 ±10
510 ±10
680 ±10
820 ±10
910 ±10
VC
(V)
395
455
650
710
850
1120
1350
1500
I p (A)
300
300
300
300
300
300
300
300
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11/13/2013