VDR Metal Oxide Varistors Standard - Vishay

1 VDRS BCcomponents Revision: 22-Aug-20191 Document Number: 29081 For technical questions, contact: DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENTARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT Metal Oxide Varistors StandardADDITIONAL RESOURCESORDERING INFORMATIONThe Varistors are available in a number of packaging options: Bulk On tape and reel On tape in ammopack (fanfold)The basic ordering code for each option is given in tables titled Varistors on Tape on Reel, Varistors on Tape in Ammopack and Varistors in Bulk. To complete the catalog number and to determine the required operating parameters, see Electrical Data and Ordering Information Special lead-configuration as inside or outside crimped leads on requestAGENCY APPROVALS cUL certificate ULus certificate VDE certificateNote Agency approval documents, please see: Low high purity zinc Oxide disc Halogen free insulating epoxy coating Straight leads and kinked leads Straight leads with flange (VDRS05 and VDRS07 only) Certified for operation up to 85 C according to UL 1449 edition 4, VDE/IEC 61051-1/2 Material categorization.

2 For definitions of compliance please see Overvoltage and transient voltage protectionDESCRIPTIONThe Varistors consist of a disc of low- ZnO ceramic material with two solid copper leads (S20 types only) or copper clad steel wire. The wires have a matte tin plating. They are coated with UL 94 V-0 approved ocher colored halogen-free epoxy, which provides electrical, mechanical and climatic Varistors are suitable for hand-mounting (bulk) or automatic pick and place mounting (tape on reel or fanfold). The parts can be soldered by hand or wave soldering. Pin-in-paste reflow soldering is not recommended. Bending of the leads for different angle placement is not soldering235 C, duration: 5 s (Pb-bearing)245 C, duration: 5 s (lead (Pb)-free)Resistance to soldering heat260 C, duration: 10 s Varistors are marked with the following information: Maximum continuous RMS voltage series numbers - 592 for VDRS05 - 593 for VDRS07 - 594 for VDRS10 - 595 for VDRS14 - 596 for VDRS20 Safety marks on VDRS10-14-20 types Manufacturers logo Date of manufacture (YYWW)INFLAMMABILITYThe Varistors are passive encapsulation is made of flammable resistant epoxy in accordance with UL 94 REFERENCE DATAPARAMETERVALUEUNITM aximum continuous voltage in operating temperature range.

3 RMS14 to 680 VDC18 to 895 VMaximum non-repetitive transient current INRP (8 x 20 s)100 to 6500 AMaximum energy (10/1000 s) to 496 JDetailed specificationBased on IEC 61051-1 IEC 61051-2 IEC 61051-2-2 Storage temperature-40 to +125 COperating temperature-40 to +85 C333 DDD3D3D ModelsDesign ToolsModelsVDRS BCcomponents Revision: 22-Aug-20192 Document Number: 29081 For technical questions, contact: DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENTARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT DATA AND ORDERING INFORMATIONMAXIMUM CONTINUOUS VOLTAGEVOLTAGE (3)AT 1 mA MAXIMUMVOLTAGEAT STATEDCURRENTMAXIMUM ENERGY (4)(10 x 1 000 s)MAXIMUM NON-REP. TRANSIENT CURRENT (5)INRP (8 x 20 s)NOMINALDISCHARGECURRENT (7)INTYPICALCAPACITANCE AT 1 kHzT (max.)

4 ESAP MATERIALAND ORDERINGNUMBER (1)xy (6)RMS (2) (V)DC(V)(V)V(V)I(A)(J)(A)(kA)(pF)(mm)(mm ) VDRS10D035xyE110 VDRS14G035xyE110 VDRS10D040xyE135 VDRS14G040xyE135 VDRS05C050xyE140 VDRS07H050xyE140 VDRS10P050xyE140 VDRS05C060xyE165 VDRS07H060xyE165 VDRS10P060xyE165 VDRS14T060xyE165 VDRS05C075xyE200 VDRS07H075xyE200 VDRS10P075xyE200 VDRS14T075xyE200 VDRS05C095xyE250 VDRS07H095xyE250 VDRS10P095xyE250

5 VDRS14T095xyE250 VDRS20W095 ByEVDRS BCcomponents Revision: 22-Aug-20193 Document Number: 29081 For technical questions, contact: DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENTARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT VDRS05C130xyE340 VDRS07H130xyE340 VDRS10P130xyE340 VDRS14T130xyE340 VDRS05C140xyE360 VDRS07H140xyE360 VDRS10P140xyE360 VDRS14T140xyE360 VDRS05C150xyE395 VDRS07H150xyE395 VDRS10P150xyE395 VDRS14T150xyE395 VDRS05C175xyE455 VDRS07H175xyE455 VDRS10P175xyE455 VDRS14T175xyE455 VDRS05C230xyE595 VDRS07H230xyE595 VDRS10P230xyE595 VDRS14T230xyE595 VDRS05C250xyE650 VDRS07H250xyE650 VDRS10P250xyE650 VDRS14T250xyE650 VDRS05C275xyE710 VDRS07H275xyE710

6 VDRS10P275xyE710 VDRS14T275xyE710 VDRS05C300xyE775 VDRS07H300xyE775 VDRS10P300xyE775 VDRS14T300xyE775 VDRS05C320xyE842 VDRS07H320xyE842 VDRS10P320xyE842 VDRS14T320xyE842 VDRS05C350xyE920 VDRS07H350xyE920 VDRS10P350xyE920 VDRS14T350xyE920 VDRS20W350 ByE3855056201025 VDRS05C385xyE1025 VDRS07H385xyE1025 VDRS10P385xyE1025 VDRS14T385xyE1025 VDRS20W385 ByEELECTRICAL DATA AND ORDERING INFORMATIONMAXIMUM CONTINUOUS VOLTAGEVOLTAGE (3)AT 1 mA MAXIMUMVOLTAGEAT STATEDCURRENTMAXIMUM ENERGY (4)(10 x 1 000 s)MAXIMUM NON-REP. TRANSIENT CURRENT (5)INRP (8 x 20 s)NOMINALDISCHARGECURRENT (7)INTYPICALCAPACITANCE AT 1 kHzT (max.)

7 ESAP MATERIALAND ORDERINGNUMBER (1)xy (6)RMS (2) (V)DC(V)(V)V(V)I(A)(J)(A)(kA)(pF)(mm)(mm )VDRS BCcomponents Revision: 22-Aug-20194 Document Number: 29081 For technical questions, contact: DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENTARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT (1)The products are certified according to cULus (E332800), and VDE/IEC (40002622). See Agency Approval section for certificate download(2)The sinusoidal voltage is assumed as the normal operating condition. If a non-sinusoidal voltage is present, type selection should be based on multiplying the peak voltage by a factor of (3)The voltage measured at 1 mA meets the requirements of IEC 61051. The tolerance on the voltage at 1 mA is 10 %.(4)High energy surges are generally of longer duration.

8 The maximum energy for one pulse of 10 x 1000 s is given as a reference for longer duration pulses. This pulse can be characterized by peak current (Ip) and pulse width t2 (virtual time of half Ip value, following IEC 60060-2, section 6 ). If Vp is the clamping voltage corresponding to Ip, the energy absorbed in the varistor is determined by the formula: where K is dependent on the value of t2 when the value of t1 is between 8 s and 10 s (see Peak Current as a Function of Pulse Width drawing)(5)A current wave of 8 x 20 s is used as a Standard for pulse current and clamping voltage ratings. The maximum non-repetitive transient current is given for one pulse applied during the life of the component.(6)For composition of the SAP part number: Replace x byB for bulk typeReplace y by Sfor straight leads T for tape and reelFfor straight leads with flange (bulk only) A for tape and ammopackG for straight leads with flange and H0 = 16 mm (tape and reel/ammo) H for straight leads with flange and H0 = mm (tape and reel/ammo) Kfor kinked leads (bulk only) Lfor kinked leads with H0 = 16 mm (tape and reel/ammo) M for kinked leads with H0 = mm (tape and reel/ammo)(7)All Varistors are UL 1449 edition 4 recognized as SPD type 5 (component level) for operating temperatures up to 85 C.

9 The Varistors may be used in other SPD types as 2, 3, or 4 depending on the indicated IN nominal discharge current ratings. The final acceptance of the component is dependent upon its installation and use in complete equipment submitted to underwriters laboratories VDRS05C420xyE1120 VDRS07H420xyE1120 VDRS10P420xyE1120 VDRS14T420xyE1120 VDRS20W420 ByE4606157501240 VDRS05C460xyE1240 VDRS07H460xyE1240 VDRS10P460xyE1240 VDRS14T460xyE1240 VDRS20W460 ByE5106708201355 VDRS10P510xyE1355 VDRS14T510xyE1355 VDRS20W510 ByE5507459101500 VDRS10P550xyE1500 VDRS14T550xyE1500 VDRS20W550 ByE62582510001650 VDRS20W625 ByE68089511001815 VDRS20W680 ByEELECTRICAL DATA AND ORDERING INFORMATIONMAXIMUM CONTINUOUS VOLTAGEVOLTAGE (3)

10 AT 1 mA MAXIMUMVOLTAGEAT STATEDCURRENTMAXIMUM ENERGY (4)(10 x 1 000 s)MAXIMUM NON-REP. TRANSIENT CURRENT (5)INRP (8 x 20 s)NOMINALDISCHARGECURRENT (7)INTYPICALCAPACITANCE AT 1 kHzT (max.)ESAP MATERIALAND ORDERINGNUMBER (1)xy (6)RMS (2) (V)DC(V)(V)V(V)I(A)(J)(A)(kA)(pF)(mm)(mm )EK x Vp x Ip x t2=VDRS BCcomponents Revision: 22-Aug-20195 Document Number: 29081 For technical questions, contact: DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENTARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT CHARACTERISTICSDERATING CURVEPEAK CURRENT AS A FUNCTION OF PULSE WIDTHNote(1)Tmax. and E values per size and voltage level can be found back in the Electrical Data and Ordering Information tableELECTRICAL DATAPARAMETERVALUEUNITM aximum continuous voltage: RMS14 to 680V DC18 to 895 VMaximum non-repetitive transient current (INRP) (8 x 20 s) VDRS05100 or 400A VDRS07250 or 1200A VDRS10500 or 2500A VDRS141000 or 4500A VDRS202000 or 6500 AThermal resistance: VDRS05 80K/W VDRS07 70K/W VDRS10 60K/W VDRS14 50K/W VDRS20 40K/WMaximum dissipation.