Varistors
www.schurter.com/PG999
Last order date: 31.10.2012
AVTT
Disc Size: 10 mm
Disc Size: 20 mm
390 - 1000 VAC · 3500 - 13000 A · 10 - 25 mm
Description
- Radial Leaded Varistor
- Low leackage current
- VDE, UL, CSA approvals
Standards
-
-
-
-
IEC 61051 - Varistors for Use in Electronic Equipment
UL 1414 - Across-the-Line Components
UL 1449 - Transient Voltage Surge Suppressors
CSA C22.2 - Accessories and Parts for Electronic Equipment
Approvals
- VDE Certificate Number: 40026011
- UL File Number: E340137 (UL 1449), E325083 (UL 1414)
- CSA File Number: 2088244
PH
A
Dimensions
A
max
E
max
0072.4661
Rated Voltage
Disc Size
Peak Current 8/20 µs, 1 Pulse
Max. Energy Absorption
10/1000 µs
Current/Energy Derating above
85 °C
Voltage/Temperature Coeffi-
cient
Mounting
Admissible Ambient Air Temp.
Material: Terminals
Material: Tube
Storage Conditions
Product Marking
SE
390 - 1000 VAC, 500 - 1200 VDC
10 - 25 mm
3500 - 13000 A
25 - 875 J
- 2.5% / °C
- 0.05% / °C
PCB,THT
- 40 °C to 85 °C
Tin-Plated Copper Alloy
Zinc Oxide
0 °C to 60 °C max. 70% r.h.
, Order Number, Approvals, Data
Code
B
max
25
F
Technical Data
D
C
-O
UT
Disc Size: 25 mm
Applications
Weblinks
- Overvoltage Protection for three-phase applications
- Surge Protection according to IEC 61000-4-5
pdf-datasheet, html-datasheet, General Product Information,
Approvals, CE declaration of conformity, RoHS, CHINA-RoHS, e-Shop,
SCHURTER-Stock-Check, Distributor-Stock-Check, Detailed request for
product
Soldering Methods
Solderability
Resistance to Soldering Heat
Insulation Resistance
HiPot Encapsulation
Impulse Response Time
DC Leackage Current
Flammability
Wave
235 °C / 2 sec IEC 60068-2-20, Test Ta,
method 1
260 °C / 5 sec acc. to IEC 60068-2-20,
Test Tb, method 1A
>10'000 MΩ
2500 VDC
< 50 ns
< 200 µA
UL 94V-0
D +0.5
G
Drilling diagram
Fuses
1
AVTT
www.schurter.com/PG999
Pulse Derating Curves
Derating at Quantity of Pulses and Pulse Duration
1, 10, ... = Quantity of Pulses
100
Varistors
Rated Voltage, Peak Current, Energy Absorption
110
1
100
Percentage of Rated Values [%]
Percentage of Rated Value [%]
(Peak Current, Single Pulse = 100%)
10
10
2
10
90
80
70
60
50
40
30
20
10
10
3
10
4
10
5
1
10
6
0.1
0.01
10
20
100
1000
10’000
Pulse Duration [µs]
Dimensions
Rated
Voltage
[VAC]
390
390
390
390
420
420
420
420
460
460
460
460
480
480
480
480
510
510
510
510
550
Disc size A max
[mm]
10
14
20
25
10
14
20
25
10
14
20
25
10
14
20
25
10
14
20
25
10
[mm]
12
15.5
21.5
27.9
12
15.5
21.5
27.9
12
15.5
21.5
27.9
12
15.5
21.5
27.9
12
15.5
21.5
27.9
12
B max
[mm]
15
19
26
31.8
15
19
26
31.8
15
19
26
31.8
15
19
26
31.8
15
19
26
31.8
15
C
[mm]
7.5
7.5
10
10
7.5
7.5
10
10
7.5
D
[mm]
0.8
0.8
1
1
0.8
0.8
1
1
0.8
E
[mm]
5.8
5.9
6.3
6.3
6.1
6.1
6.5
6.5
6.3
PH
A
10
1
7.1
7.5
0.8
7.1
550
14
15.5
19
7.5
0.8
7.2
550
20
21.5
26
10
1
7.5
550
25
27.9
31.8
10
1
7.5
620
10
12
15
7.5
0.8
7.5
620
14
15.5
19
7.5
0.8
7.5
620
20
21.5
26
10
1
7.9
620
25
27.9
31.8
10
1
7.9
680
10
12
15
7.5
0.8
7.9
680
14
15.5
19
7.5
0.8
8
680
20
21.5
26
10
1
8.4
680
25
27.9
31.8
10
1
8.4
1000
14
15.5
19
7.5
0.8
11
1000
20
21.5
26
10
1
11.4
1000
25
27.9
31.8
10
1
11.4
Electrical parameters can be found in the table of variants below.
2
SE
3.1
8.1
0072.4641.xx
7.5
0.8
6.4
3.1
8.1
0072.4661.xx
10
1
6.8
3.3
10.5
0072.4681.xx
10
1
6.8
3.3
10.5
0072.4691.xx
7.5
0.8
6.3
3.1
8.1
0072.4841.xx
7.5
0.8
6.4
3.1
8.1
0072.4861.xx
10
1
6.8
3.3
10.5
0072.4881.xx
10
1
6.8
3.3
10.5
0072.4891.xx
7.5
0.8
6.7
3.4
8.2
0072.5141.xx
7.5
0.8
6.8
3.4
8.2
0072.5161.xx
10
1
7.1
3.5
10.6
0072.5181.xx
3.5
10.6
8.4
8.4
10.7
10.7
8.5
8.5
10.8
10.8
8.7
8.7
11.0
11.0
10.1
12.1
12.1
0072.5191.xx
0072.5541.xx
0072.5561.xx
0072.5581.xx
0072.5591.xx
0072.6241.xx
0072.6261.xx
0072.6281.xx
0072.6291.xx
0072.6841.xx
0072.6861.xx
0072.6881.xx
0072.6891.xx
0072.1061.xx
0072.1081.xx
0072.1091.xx
3.7
3.7
3.9
3.9
4
4
4.2
4.2
4.4
4.4
4.5
4.5
6.7
6.9
6.9
-O
UT
0
-50
-25
-0
25
50
75
100
125
150
Ambient Temperature [°C]
F
G
Order Number
[mm]
[mm]
2.7
8.0
0072.3941.xx
2.7
8.0
0072.3961.xx
2.8
10.4
0072.3981.xx
2.8
10.4
0072.3991.xx
2.9
8.0
0072.4241.xx
2.9
8.0
0072.4261.xx
3.1
10.5
0072.4281.xx
3.1
10.5
0072.4291.xx
Fuses
Varistors
www.schurter.com/PG999
AVTT
Disc Size: 20 mm
5000
Disc Size: 20 mm Varistor
5000
0072.1081.xx
0072.6881.xx
0072.6281.xx
0072.5581.xx
1000
0072.5181.xx
0072.4881.xx
0072.4681.xx
0072.4281.xx
0072.3981.xx
100
10
-6
10
-5
10
-4
10
-3
10
-2
Leakage Current DC [A]
Disc Size: 25 mm
5000
0072.1091.xx
0072.6891.xx
0072.6291.xx
0072.5591.xx
Min. Leakage Voltage [V]
PH
A
0072.5191.xx
0072.4891.xx
0072.4691.xx
0072.4291.xx
0072.3991.xx
100
10
-6
10
-5
10
-4
10
-3
1000
Max. Clamp Voltage [V]
SE
Disc Size: 25 mm
5000
1000
10
-2
Leakage Current DC [A]
-O
UT
Max. Clamp Voltage [V]
1000
Min. Leakage Voltage [V]
0072.1081.xx
0072.6881.xx
0072.6281.xx
0072.5581.xx
0072.5181.xx
0072.4881.xx
0072.4681.xx
0072.4281.xx
0072.3981.xx
100
10
0
10
1
10
2
100
10
3
10
4
Peak Current (8/20 µs) [A]
0072.1091.xx
0072.6891.xx
0072.6291.xx
0072.5591.xx
0072.5191.xx
0072.4891.xx
0072.4691.xx
0072.4291.xx
0072.3991.xx
100
10
0
10
1
10
2
100
10
3
10
4
Peak Current (8/20 µs) [A]
The specifications, descriptions and illustrations indicated in this document are based on
Fuses
current information. All content is subject to modifications and amendments.
5
08.07.2013
微控制器 MCU
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