Page 30 - Produits EPCOS (TDK) - TVS-Varistances, MOV | Heisener Electronics
Contactez nous
SalesDept@heisener.com 86-755-83210559-841
Language Translation

* Please refer to the English Version as our Official Version.

Produits EPCOS (TDK) - TVS-Varistances, MOV

Dossiers 1 264
Page  30/46
Image
Référence
Fabricant
Description
paquet
Stock
Quantité
Varistor Voltage (Typ)
Varistor Voltage (Max)
Current - Surge
Energy
Number of Circuits
Number of Circuits
Maximum AC Volts
Maximum DC Volts
Capacitance @ Frequency
Operating Temperature
Mounting Type
Package / Case
B72530V0140K062
EPCOS (TDK)

VARISTOR 22V 400A 1210

  • Varistor Voltage (Min): 19.8V
  • Varistor Voltage (Typ): 22V
  • Varistor Voltage (Max): 24.2V
  • Current - Surge: 400A
  • Energy: 1.5J
  • Number of Circuits: 1
  • Number of Circuits: 1
  • Maximum AC Volts: 14VAC
  • Maximum DC Volts: 18VDC
  • Capacitance @ Frequency: -
  • Operating Temperature: -
  • Mounting Type: Surface Mount, MLCV
  • Package / Case: 1210 (3225 Metric)
paquet: 1210 (3225 Metric)
Stock6 174
22V
24.2V
400A
1.5J
1
1
14VAC
18VDC
-
-
Surface Mount, MLCV
1210 (3225 Metric)
B72530V0110K062
EPCOS (TDK)

VARISTOR 18V 400A 1210

  • Varistor Voltage (Min): 16.2V
  • Varistor Voltage (Typ): 18V
  • Varistor Voltage (Max): 19.8V
  • Current - Surge: 400A
  • Energy: 1.2J
  • Number of Circuits: 1
  • Number of Circuits: 1
  • Maximum AC Volts: 11VAC
  • Maximum DC Volts: 14VDC
  • Capacitance @ Frequency: -
  • Operating Temperature: -
  • Mounting Type: Surface Mount, MLCV
  • Package / Case: 1210 (3225 Metric)
paquet: 1210 (3225 Metric)
Stock4 680
18V
19.8V
400A
1.2J
1
1
11VAC
14VDC
-
-
Surface Mount, MLCV
1210 (3225 Metric)
B72530V0600K062
EPCOS (TDK)

VARISTOR 100V 200A 1210

  • Varistor Voltage (Min): 90V
  • Varistor Voltage (Typ): 100V
  • Varistor Voltage (Max): 110V
  • Current - Surge: 200A
  • Energy: 2.0J
  • Number of Circuits: 1
  • Number of Circuits: 1
  • Maximum AC Volts: 60VAC
  • Maximum DC Volts: 85VDC
  • Capacitance @ Frequency: -
  • Operating Temperature: -
  • Mounting Type: Surface Mount, MLCV
  • Package / Case: 1210 (3225 Metric)
paquet: 1210 (3225 Metric)
Stock2 898
100V
110V
200A
2.0J
1
1
60VAC
85VDC
-
-
Surface Mount, MLCV
1210 (3225 Metric)
B72530V0500K062
EPCOS (TDK)

VARISTOR 82V 200A 1210

  • Varistor Voltage (Min): 73.8V
  • Varistor Voltage (Typ): 82V
  • Varistor Voltage (Max): 90.2V
  • Current - Surge: 200A
  • Energy: 1.6J
  • Number of Circuits: 1
  • Number of Circuits: 1
  • Maximum AC Volts: 50VAC
  • Maximum DC Volts: 65VDC
  • Capacitance @ Frequency: -
  • Operating Temperature: -
  • Mounting Type: Surface Mount, MLCV
  • Package / Case: 1210 (3225 Metric)
paquet: 1210 (3225 Metric)
Stock7 434
82V
90.2V
200A
1.6J
1
1
50VAC
65VDC
-
-
Surface Mount, MLCV
1210 (3225 Metric)
B72530V0250K062
EPCOS (TDK)

VARISTOR 39V 300A 1210

  • Varistor Voltage (Min): 35.1V
  • Varistor Voltage (Typ): 39V
  • Varistor Voltage (Max): 42.9V
  • Current - Surge: 300A
  • Energy: 1.7J
  • Number of Circuits: 1
  • Number of Circuits: 1
  • Maximum AC Volts: 25VAC
  • Maximum DC Volts: 31VDC
  • Capacitance @ Frequency: -
  • Operating Temperature: -
  • Mounting Type: Surface Mount, MLCV
  • Package / Case: 1210 (3225 Metric)
paquet: 1210 (3225 Metric)
Stock3 366
39V
42.9V
300A
1.7J
1
1
25VAC
31VDC
-
-
Surface Mount, MLCV
1210 (3225 Metric)
B72530T1250K62
EPCOS (TDK)

VARISTOR 39V 300A 1210

  • Varistor Voltage (Min): 35.1V
  • Varistor Voltage (Typ): 39V
  • Varistor Voltage (Max): 42.9V
  • Current - Surge: 300A
  • Energy: 1.7J
  • Number of Circuits: 1
  • Number of Circuits: 1
  • Maximum AC Volts: 25VAC
  • Maximum DC Volts: 31VDC
  • Capacitance @ Frequency: 1200pF @ 1kHz
  • Operating Temperature: -55°C ~ 125°C (TA)
  • Mounting Type: Surface Mount, MLCV
  • Package / Case: 1210 (3225 Metric)
paquet: 1210 (3225 Metric)
Stock4 392
39V
42.9V
300A
1.7J
1
1
25VAC
31VDC
1200pF @ 1kHz
-55°C ~ 125°C (TA)
Surface Mount, MLCV
1210 (3225 Metric)
B72530T1250K72
EPCOS (TDK)

VARISTOR 39V 300A 1210

  • Varistor Voltage (Min): 35.1V
  • Varistor Voltage (Typ): 39V
  • Varistor Voltage (Max): 42.9V
  • Current - Surge: 300A
  • Energy: 1.7J
  • Number of Circuits: 1
  • Number of Circuits: 1
  • Maximum AC Volts: 25VAC
  • Maximum DC Volts: 31VDC
  • Capacitance @ Frequency: 1200pF @ 1kHz
  • Operating Temperature: -55°C ~ 125°C (TA)
  • Mounting Type: Surface Mount, MLCV
  • Package / Case: 1210 (3225 Metric)
paquet: 1210 (3225 Metric)
Stock4 266
39V
42.9V
300A
1.7J
1
1
25VAC
31VDC
1200pF @ 1kHz
-55°C ~ 125°C (TA)
Surface Mount, MLCV
1210 (3225 Metric)
B72530T1200K62
EPCOS (TDK)

VARISTOR 33V 400A 1210

  • Varistor Voltage (Min): 29.7V
  • Varistor Voltage (Typ): 33V
  • Varistor Voltage (Max): 36.3V
  • Current - Surge: 400A
  • Energy: 1.9J
  • Number of Circuits: 1
  • Number of Circuits: 1
  • Maximum AC Volts: 20VAC
  • Maximum DC Volts: 26VDC
  • Capacitance @ Frequency: 1200pF @ 1kHz
  • Operating Temperature: -55°C ~ 125°C (TA)
  • Mounting Type: Surface Mount, MLCV
  • Package / Case: 1210 (3225 Metric)
paquet: 1210 (3225 Metric)
Stock7 650
33V
36.3V
400A
1.9J
1
1
20VAC
26VDC
1200pF @ 1kHz
-55°C ~ 125°C (TA)
Surface Mount, MLCV
1210 (3225 Metric)
B72530T1170K62
EPCOS (TDK)

VARISTOR 27V 400A 1210

  • Varistor Voltage (Min): 24.3V
  • Varistor Voltage (Typ): 27V
  • Varistor Voltage (Max): 29.7V
  • Current - Surge: 400A
  • Energy: 1.7J
  • Number of Circuits: 1
  • Number of Circuits: 1
  • Maximum AC Volts: 17VAC
  • Maximum DC Volts: 22VDC
  • Capacitance @ Frequency: 1800pF @ 1kHz
  • Operating Temperature: -55°C ~ 125°C (TA)
  • Mounting Type: Surface Mount, MLCV
  • Package / Case: 1210 (3225 Metric)
paquet: 1210 (3225 Metric)
Stock2 034
27V
29.7V
400A
1.7J
1
1
17VAC
22VDC
1800pF @ 1kHz
-55°C ~ 125°C (TA)
Surface Mount, MLCV
1210 (3225 Metric)
B72530T600K72
EPCOS (TDK)

VARISTOR 100V 200A 1210

  • Varistor Voltage (Min): 90V
  • Varistor Voltage (Typ): 100V
  • Varistor Voltage (Max): 110V
  • Current - Surge: 200A
  • Energy: 2.0J
  • Number of Circuits: 1
  • Number of Circuits: 1
  • Maximum AC Volts: 60VAC
  • Maximum DC Volts: 85VDC
  • Capacitance @ Frequency: 400pF @ 1MHz
  • Operating Temperature: -55°C ~ 125°C (TA)
  • Mounting Type: Surface Mount, MLCV
  • Package / Case: 1210 (3225 Metric)
paquet: 1210 (3225 Metric)
Stock3 042
100V
110V
200A
2.0J
1
1
60VAC
85VDC
400pF @ 1MHz
-55°C ~ 125°C (TA)
Surface Mount, MLCV
1210 (3225 Metric)
B72530T1140S272
EPCOS (TDK)

VARISTOR 22V 400A 1210

  • Varistor Voltage (Min): -
  • Varistor Voltage (Typ): 22V
  • Varistor Voltage (Max): -
  • Current - Surge: 400A
  • Energy: 1.6J
  • Number of Circuits: 1
  • Number of Circuits: 1
  • Maximum AC Volts: 14VAC
  • Maximum DC Volts: 16VDC
  • Capacitance @ Frequency: 1800pF @ 1kHz
  • Operating Temperature: -55°C ~ 125°C (TA)
  • Mounting Type: Surface Mount, MLCV
  • Package / Case: 1210 (3225 Metric)
paquet: 1210 (3225 Metric)
Stock5 274
22V
-
400A
1.6J
1
1
14VAC
16VDC
1800pF @ 1kHz
-55°C ~ 125°C (TA)
Surface Mount, MLCV
1210 (3225 Metric)
B72520T1200K62
EPCOS (TDK)

VARISTOR 33V 200A 1206

  • Varistor Voltage (Min): 29.7V
  • Varistor Voltage (Typ): 33V
  • Varistor Voltage (Max): 36.3V
  • Current - Surge: 200A
  • Energy: 0.70J
  • Number of Circuits: 1
  • Number of Circuits: 1
  • Maximum AC Volts: 20VAC
  • Maximum DC Volts: 26VDC
  • Capacitance @ Frequency: -
  • Operating Temperature: -
  • Mounting Type: Surface Mount
  • Package / Case: 1206 (3216 Metric)
paquet: 1206 (3216 Metric)
Stock6 066
33V
36.3V
200A
0.70J
1
1
20VAC
26VDC
-
-
Surface Mount
1206 (3216 Metric)
B72214S2271K151
EPCOS (TDK)

VARISTOR 430V 6KA DISC 14MM

  • Varistor Voltage (Min): 387V
  • Varistor Voltage (Typ): 430V
  • Varistor Voltage (Max): 473V
  • Current - Surge: 6kA
  • Energy: 110J
  • Number of Circuits: 1
  • Number of Circuits: 1
  • Maximum AC Volts: 275VAC
  • Maximum DC Volts: 350VDC
  • Capacitance @ Frequency: 440pF @ 1kHz
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Mounting Type: Through Hole
  • Package / Case: Disc 14mm
paquet: Disc 14mm
Stock7 974
430V
473V
6kA
110J
1
1
275VAC
350VDC
440pF @ 1kHz
-40°C ~ 85°C (TA)
Through Hole
Disc 14mm
B72214S2171K551
EPCOS (TDK)

VARISTOR 270V 6KA DISC 14MM

  • Varistor Voltage (Min): 243V
  • Varistor Voltage (Typ): 270V
  • Varistor Voltage (Max): 297V
  • Current - Surge: 6kA
  • Energy: 70J
  • Number of Circuits: 1
  • Number of Circuits: 1
  • Maximum AC Volts: 175VAC
  • Maximum DC Volts: 225VDC
  • Capacitance @ Frequency: 670pF @ 1kHz
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Mounting Type: Through Hole
  • Package / Case: Disc 14mm
paquet: Disc 14mm
Stock7 308
270V
297V
6kA
70J
1
1
175VAC
225VDC
670pF @ 1kHz
-40°C ~ 85°C (TA)
Through Hole
Disc 14mm
B72214S2321K551
EPCOS (TDK)

VARISTOR 510V 6KA DISC 14MM

  • Varistor Voltage (Min): 459V
  • Varistor Voltage (Typ): 510V
  • Varistor Voltage (Max): 561V
  • Current - Surge: 6kA
  • Energy: 136J
  • Number of Circuits: 1
  • Number of Circuits: 1
  • Maximum AC Volts: 320VAC
  • Maximum DC Volts: 420VDC
  • Capacitance @ Frequency: 370pF @ 1kHz
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Mounting Type: Through Hole
  • Package / Case: Disc 14mm
paquet: Disc 14mm
Stock4 302
510V
561V
6kA
136J
1
1
320VAC
420VDC
370pF @ 1kHz
-40°C ~ 85°C (TA)
Through Hole
Disc 14mm
B72214S2271K551
EPCOS (TDK)

VARISTOR 430V 6KA DISC 14MM

  • Varistor Voltage (Min): 387V
  • Varistor Voltage (Typ): 430V
  • Varistor Voltage (Max): 473V
  • Current - Surge: 6kA
  • Energy: 110J
  • Number of Circuits: 1
  • Number of Circuits: 1
  • Maximum AC Volts: 275VAC
  • Maximum DC Volts: 350VDC
  • Capacitance @ Frequency: 440pF @ 1kHz
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Mounting Type: Through Hole
  • Package / Case: Disc 14mm
paquet: Disc 14mm
Stock2 754
430V
473V
6kA
110J
1
1
275VAC
350VDC
440pF @ 1kHz
-40°C ~ 85°C (TA)
Through Hole
Disc 14mm
B72214S2151K551
EPCOS (TDK)

VARISTOR 240V 6KA DISC 14MM

  • Varistor Voltage (Min): 216V
  • Varistor Voltage (Typ): 240V
  • Varistor Voltage (Max): 264V
  • Current - Surge: 6kA
  • Energy: 60J
  • Number of Circuits: 1
  • Number of Circuits: 1
  • Maximum AC Volts: 150VAC
  • Maximum DC Volts: 200VDC
  • Capacitance @ Frequency: 750pF @ 1kHz
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Mounting Type: Through Hole
  • Package / Case: Disc 14mm
paquet: Disc 14mm
Stock7 218
240V
264V
6kA
60J
1
1
150VAC
200VDC
750pF @ 1kHz
-40°C ~ 85°C (TA)
Through Hole
Disc 14mm
B72214S2151K151
EPCOS (TDK)

VARISTOR 240V 6KA DISC 14MM

  • Varistor Voltage (Min): 216V
  • Varistor Voltage (Typ): 240V
  • Varistor Voltage (Max): 264V
  • Current - Surge: 6kA
  • Energy: 60J
  • Number of Circuits: 1
  • Number of Circuits: 1
  • Maximum AC Volts: 150VAC
  • Maximum DC Volts: 200VDC
  • Capacitance @ Frequency: 750pF @ 1kHz
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Mounting Type: Through Hole
  • Package / Case: Disc 14mm
paquet: Disc 14mm
Stock5 148
240V
264V
6kA
60J
1
1
150VAC
200VDC
750pF @ 1kHz
-40°C ~ 85°C (TA)
Through Hole
Disc 14mm
B72520T500K84
EPCOS (TDK)

VARISTOR 82V 100A 1206

  • Varistor Voltage (Min): 73.8V
  • Varistor Voltage (Typ): 82V
  • Varistor Voltage (Max): 90.2V
  • Current - Surge: 100A
  • Energy: 0.60J
  • Number of Circuits: 1
  • Number of Circuits: 1
  • Maximum AC Volts: 50VAC
  • Maximum DC Volts: 65VDC
  • Capacitance @ Frequency: 120pF @ 1kHz
  • Operating Temperature: -55°C ~ 125°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 1206 (3216 Metric)
paquet: 1206 (3216 Metric)
Stock5 706
82V
90.2V
100A
0.60J
1
1
50VAC
65VDC
120pF @ 1kHz
-55°C ~ 125°C (TA)
Surface Mount
1206 (3216 Metric)
B72520T250K84
EPCOS (TDK)

VARISTOR 39V 200A 1206

  • Varistor Voltage (Min): 35.1V
  • Varistor Voltage (Typ): 39V
  • Varistor Voltage (Max): 42.9V
  • Current - Surge: 200A
  • Energy: 1.0J
  • Number of Circuits: 1
  • Number of Circuits: 1
  • Maximum AC Volts: 25VAC
  • Maximum DC Volts: 31VDC
  • Capacitance @ Frequency: 550pF @ 1kHz
  • Operating Temperature: -55°C ~ 125°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 1206 (3216 Metric)
paquet: 1206 (3216 Metric)
Stock4 086
39V
42.9V
200A
1.0J
1
1
25VAC
31VDC
550pF @ 1kHz
-55°C ~ 125°C (TA)
Surface Mount
1206 (3216 Metric)
B72510T1250K62
EPCOS (TDK)

VARISTOR 39V 80A 0805

  • Varistor Voltage (Min): 35.1V
  • Varistor Voltage (Typ): 39V
  • Varistor Voltage (Max): 42.9V
  • Current - Surge: 80A
  • Energy: 0.30J
  • Number of Circuits: 1
  • Number of Circuits: 1
  • Maximum AC Volts: 25VAC
  • Maximum DC Volts: 31VDC
  • Capacitance @ Frequency: 250pF @ 1kHz
  • Operating Temperature: -55°C ~ 125°C (TA)
  • Mounting Type: Surface Mount, MLCV
  • Package / Case: 0805 (2012 Metric)
paquet: 0805 (2012 Metric)
Stock6 048
39V
42.9V
80A
0.30J
1
1
25VAC
31VDC
250pF @ 1kHz
-55°C ~ 125°C (TA)
Surface Mount, MLCV
0805 (2012 Metric)
B72520T1140S262
EPCOS (TDK)

VARISTOR 22V 200A 1206

  • Varistor Voltage (Min): -
  • Varistor Voltage (Typ): 22V
  • Varistor Voltage (Max): -
  • Current - Surge: 200A
  • Energy: 0.60J
  • Number of Circuits: 1
  • Number of Circuits: 1
  • Maximum AC Volts: 14VAC
  • Maximum DC Volts: 16VDC
  • Capacitance @ Frequency: -
  • Operating Temperature: -
  • Mounting Type: Surface Mount
  • Package / Case: 1206 (3216 Metric)
paquet: 1206 (3216 Metric)
Stock8 082
22V
-
200A
0.60J
1
1
14VAC
16VDC
-
-
Surface Mount
1206 (3216 Metric)
B72214S0300K531
EPCOS (TDK)

VARISTOR 47V 1KA DISC 14MM

  • Varistor Voltage (Min): 42.3V
  • Varistor Voltage (Typ): 47V
  • Varistor Voltage (Max): 51.7V
  • Current - Surge: 1kA
  • Energy: 9.0J
  • Number of Circuits: 1
  • Number of Circuits: 1
  • Maximum AC Volts: 30VAC
  • Maximum DC Volts: 38VDC
  • Capacitance @ Frequency: 4950pF @ 1kHz
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Mounting Type: Through Hole
  • Package / Case: Disc 14mm
paquet: Disc 14mm
Stock7 488
47V
51.7V
1kA
9.0J
1
1
30VAC
38VDC
4950pF @ 1kHz
-40°C ~ 85°C (TA)
Through Hole
Disc 14mm
B72210S0421K131
EPCOS (TDK)

VARISTOR 680V 2.5KA DISC 10MM

  • Varistor Voltage (Min): 612V
  • Varistor Voltage (Typ): 680V
  • Varistor Voltage (Max): 748V
  • Current - Surge: 2.5kA
  • Energy: 45J
  • Number of Circuits: 1
  • Number of Circuits: 1
  • Maximum AC Volts: 420VAC
  • Maximum DC Volts: 560VDC
  • Capacitance @ Frequency: 165pF @ 1kHz
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Mounting Type: Through Hole
  • Package / Case: Disc 10mm
paquet: Disc 10mm
Stock8 514
680V
748V
2.5kA
45J
1
1
420VAC
560VDC
165pF @ 1kHz
-40°C ~ 85°C (TA)
Through Hole
Disc 10mm
B72210S0461K351
EPCOS (TDK)

VARISTOR 750V 2.5KA DISC 10MM

  • Varistor Voltage (Min): 675V
  • Varistor Voltage (Typ): 750V
  • Varistor Voltage (Max): 825V
  • Current - Surge: 2.5kA
  • Energy: 50J
  • Number of Circuits: 1
  • Number of Circuits: 1
  • Maximum AC Volts: 460VAC
  • Maximum DC Volts: 615VDC
  • Capacitance @ Frequency: 150pF @ 1kHz
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Mounting Type: Through Hole
  • Package / Case: Disc 10mm
paquet: Disc 10mm
Stock2 142
750V
825V
2.5kA
50J
1
1
460VAC
615VDC
150pF @ 1kHz
-40°C ~ 85°C (TA)
Through Hole
Disc 10mm
B72210S0461K331
EPCOS (TDK)

VARISTOR 750V 2.5KA DISC 10MM

  • Varistor Voltage (Min): 675V
  • Varistor Voltage (Typ): 750V
  • Varistor Voltage (Max): 825V
  • Current - Surge: 2.5kA
  • Energy: 50J
  • Number of Circuits: 1
  • Number of Circuits: 1
  • Maximum AC Volts: 460VAC
  • Maximum DC Volts: 615VDC
  • Capacitance @ Frequency: 150pF @ 1kHz
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Mounting Type: Through Hole
  • Package / Case: Disc 10mm
paquet: Disc 10mm
Stock5 814
750V
825V
2.5kA
50J
1
1
460VAC
615VDC
150pF @ 1kHz
-40°C ~ 85°C (TA)
Through Hole
Disc 10mm
B72210S0441K331
EPCOS (TDK)

VARISTOR 715V 2.5KA DISC 10MM

  • Varistor Voltage (Min): 643.5V
  • Varistor Voltage (Typ): 715V
  • Varistor Voltage (Max): 786.5V
  • Current - Surge: 2.5kA
  • Energy: 47J
  • Number of Circuits: 1
  • Number of Circuits: 1
  • Maximum AC Volts: 440VAC
  • Maximum DC Volts: 585VDC
  • Capacitance @ Frequency: 158pF @ 1kHz
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Mounting Type: Through Hole
  • Package / Case: Disc 10mm
paquet: Disc 10mm
Stock5 796
715V
786.5V
2.5kA
47J
1
1
440VAC
585VDC
158pF @ 1kHz
-40°C ~ 85°C (TA)
Through Hole
Disc 10mm
B72210S0421K331
EPCOS (TDK)

VARISTOR 680V 2.5KA DISC 10MM

  • Varistor Voltage (Min): 612V
  • Varistor Voltage (Typ): 680V
  • Varistor Voltage (Max): 748V
  • Current - Surge: 2.5kA
  • Energy: 45J
  • Number of Circuits: 1
  • Number of Circuits: 1
  • Maximum AC Volts: 420VAC
  • Maximum DC Volts: 560VDC
  • Capacitance @ Frequency: 165pF @ 1kHz
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Mounting Type: Through Hole
  • Package / Case: Disc 10mm
paquet: Disc 10mm
Stock3 006
680V
748V
2.5kA
45J
1
1
420VAC
560VDC
165pF @ 1kHz
-40°C ~ 85°C (TA)
Through Hole
Disc 10mm