ROV20-121K Tyco Electronics, ROV20-121K Datasheet - Page 7

• Manufacturer Part Number: ROV20-121K
• Description: VARISTOR 120VDC 20MM 10% LEADED
• Manufacturer: Tyco Electronics
• Series: 20 mm Standardr

Specifications of ROV20-121K

• Varistor Voltage: 120V
• Current-surge: 6.5kA
• Number Of Circuits: 1
• Maximum Ac Volts: 75VAC
• Maximum Dc Volts: 100VDC
• Energy: 64J
• Package / Case: Disc 20mm
• Suppressor Type: Transient Voltage
• Peak Surge Current @ 8/20µs: 6.5kA
• Varistor Case: 20mm DISC
• Clamping Voltage Vc Max: 200VDC
• Peak Energy (10/1000us): 64J
• Voltage Rating Vdc: 120V
• Product: MOV
• Voltage Rating Dc: 120 V
• Voltage Rating Ac: 75 V
• Clamping Voltage: 200 V
• Peak Surge Current: 6500 A
• Surge Energy Rating: 64 J
• Capacitance: 3800 pF
• Operating Temperature Range: - 40 C to + 85 C
• Mounting: Radial
• Dimensions: 20 mm Dia.
• Termination Style: Radial
• Tolerance: 10 %
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: F32971-000

308 Constitution Drive
Menlo Park, CA 94025-1164
Phone: [phone]
www.circuitprotection.com
1)
ROV20H621
ROV20H681
ROV20H751
ROV20H781
ROV20H821
ROV20H911
ROV20H102
ROV20H112
ROV20H101K
The clamping voltage for devices ROV20H220M to ROV20H680L is tested with 20A current.
K
K
K
K
K
K
K
K
PULSE LIFETIME RATING CURVES
1000
1100
620
680
750
780
820
910
ROV20H220M – ROV20H680K
HIGH SURGE SERIES
ROV20H511K
385
420
460
485
510
550
625
680
Raychem Circuit Protection Products
Metal Oxide Varistors
Overvoltage Protection Device
505
560
615
640
670
745
825
895
1025
1120
1240
1290
1355
1500
1650
1815
ROV20H101K – ROV20H511K
V-I CHARACTERISTIC CURVES
ROV20H220M – ROV20H680K
HIGH SURGE SERIES
PRODUCT: ROV20, ROV20, ROV20E
20mm Series
DOCUMENT: SCD 25484
PCN:
REV LETTER: E
REV DATE: JULY 19, 2007
PAGE NO.: 7 of 13
420.0
430.0
440.0
450.0
460.0
510.0
566.0
620.0
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480
520
440
400
360
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