TVR14621K5270V

THINKING ELECTRONIC INDUSTRIAL CO., LTD. HEAD OFFICE: 8F-1, No.93, Ta-Shun 1st Rd., Kaohsiung, Taiwan TEL: 886-7-5577660 FAX: 886-7-5570560 MANUFACTURING SITE □ KAOHSIUNG FACTORY: No.51, Kaifa Road, Nantze Export Processing Zone, Kaohsiung City 81170, Taiwan TEL: 886-7-9616668  FAX: 886-7-9616698 CHANGZHOU FACTORY:No.6 Longmen Road, Wujin National High&New-Tech Industrial Development Zone,ChangZhou,JiangSu,China TEL:86-519-86578999 FAX:86-519-86558643  DONG GUAN FACTORY: Chiao-Tou Tsun, Sha-Tao Hsiang, Chang-An Town, Dong-Guan City 523863, Guangdong, China TEL:86-769-85542016 FAX:86-769-85546890 □ YICHANG FACTORY: No. 283 Xiaoting Avenue, Xiaoting Dist., Yichang City 443007, Hubei, China TEL:86-717-6510010 FAX:86-717-6511430 SPECIFICATION FOR APPROVAL CUSTOMER CERTIFIED MODEL/TYPE TVR14621-V PART NO. TVR14621K5270V(RoHS+HF) APPLICATION CUSTOMER P/N ISSUE DATE Aug.10.2017 REV. NO REV. DATE FOR CUSTOMER APPROVAL CHECKED BY Yuan Yuan APPROVED BY Huaifang Zhang Zinc Oxide Varistor TVR Type Part No. :TVR14621K5270V REVISED RECORD SHEET REV. NO REV. DATE REVISED CONTENT Zinc Oxide Varistor TVR Type Part No. :TVR14621K5270V INDEX Page ■ Part Number Code 1 ■ Structure and Dimensions 2 ■ Electrical Characteristics 2 ■ Reliability 3~4 ■ Soldering Recommendation 5 ■ Power Derating Curve 6 ■ RoHS Compliant Declaration 6 ■ Warehouse Storage Conditions of Products 6 ■ Safety Approvals 7 ■ Certificates 7 ■ Max. Surge Current Derating Curves 8 ■ Max. Leakage Current and Max. Clamping Voltage Curve 9 Zinc Oxide Varistor TVR Type Part No. :TVR14621K5270V Page 1 Part Number Code Example : TVR 14 621 K 5 270V (1) (2) (3) (4) (5) (6) No. Item Digit (1) Product Type (2) Body Size 14  14 mm (3) Varistor Voltage 621 62x 101 V = 620V (V1mA) (4) Tolerance of V1mA K ±10% (5) Appearance 5 Kink -out Lead ; Epoxy Coating,drive pipe (6) Optional Suffix TVR Specification 270V Thinking varistor TVR type 1.RoHS+HF compliance & Multi Surge series 2.D':13.5-17mm,A'max:26mm, T':4.5-7.7mm Zinc Oxide Varistor TVR Type Part No. :TVR14621K5270V Page 2 Structure and Dimensions D' T' W TVR 14621 A' P1 Bottom view C d w ( unit : mm ) Body Size  D' P1 d A' max. C T' W 26.0 4.0±0.5 4.5-7.7 3.2±1.0 13.5~17.0 7.8±0.5 0.80±0.02 *Coating material rating:UL 94 V-0 Electrical Characteristics ( Ambient Ta=25 ℃ ) Part No. TVR14621K5270V Part No. TVR14621K5270V Varistor Voltage (@ 1mA DC) Max. Clamping Voltage (8/20S) Max. Continuous Voltage Nominal Discharging Current (8/20S) Max. Surge Current (8/20S) Max. Energy (10/1000S) V1mA (V) VAC(rms) (V) VDC (V) Vp (V) IP (A) In (A) I (A) W (J) 620 ± 10% 395 510 1020 50 3000 6000 252 Rated Power Impulse Max. Leakage Current at Response 75%V1mA Time Operating Storage Temperature temperature Range Range P (W) nSec IL(A) (℃) (℃) 0.6