Metal Oxide Varistor:TVT Series
Thermally Protected Varistor Series
Features
1. RoHS compliant
2. Halogen-free series are available
3. Two-Terminal or Three-Terminal thermally protected metal oxide varistor,
Three-Terminal type is available for failure indication.
4. Body size: 14, 20, 25, 32, and 34*34 mm
5. Working voltage: 130Vac ~ 750Vac
6. Operating temperature range:-40°C ~ +85°C
Storage temperature range:-40°C ~ +110°C
7. Patent: US 7,453,681
8. Agency approval:
- TVT14 and TVT20 Series: UL1449 3rd & cUL/ TUV
- TVT25, 32, and 34 Series: TUV
UL Pending
9. UL1449 3rd SPD Type: Type 4 Assemblies
10. Meets UL 1449 3rd 39.4 limited current abnormal over- voltage test.
11. TVT14 and TVT20 Series meet IEC 60950-1 Annex Q requirement
12. Suitable for wave flow soldering
Recommended Applications
1. TVSS modules
2. Uninterruptible power supplies
3. Power supplies
4. Lighting products
5. Communication products
6. Smart meter
7. Photovoltaic industry
Part Number Code
T
1
V
2
T
3
1
4
4
5
2
6
4
7
1
8
K
9
A
K
G
B
10
11
12
13
14
15
16
Structure
Product Type
Packaging
Two-Terminal,
Coating Structure
Three-Terminal,
Coating Structure
Two-Terminal,
Potting Structure
Three-Terminal,
Potting Structure
A
B
E
F
Varistor
Voltage(V1mA
180 18x100V=18V
241 24x101V=240V
102 10x102V=1000V
THINKING Thermally
TVT Protected Varistor
TVT Series
Tolerance of V1mA
±10%
B
E
Bulk
Box
)
K
Disc Size
Optional Suffix
14
20
25
32
34
Φ14mm
Φ20mm
Φ25mm
Φ32mm
34*34mm
001~999
Appearance
KG
KO
KI
Straight lead
Outer kink lead
Inner kink lead
AU
Flat wire (For TVT34 series)
THINKING ELECTRONIC INDUSTRIAL Co., LTD.
All specifications are subject to change without notice.
76
www.thinking.com.tw 2012.08