VFS6VD81E221U31A

Spec No. JEWE243B-0006G-01 Reference Only P1/7 EMIGUARD (Three-Terminal Varistor-Capacitor) VFS6V Series Reference Specification 1.Scope This reference specification applies to EMIGUARD (Three-terminal Varistor-Capacitor). 2.Part Numbering (Ex.) VF S 6 V D8 1E 221 U31 ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ①Product ID (EMIGUARD Lead Type） ②Structure S : Built-in Ferrite Beads Type ③Style ④Features ⑤Temperature Characteristics ⑥Rated Voltage ⑦Capacitance □□□ A ⑨ Marked three digits system.(Ex. 220pF→221) ⑧Lead Type T51 : Bulk / U31 : Taping (For the details, see item 9.) ⑨Packaging Code B : Bulk / A : Ammo Pack (Bulk) Customer Part Number Part Number VFS6VD81E221T51B Customer Part Number Part Number VFS6VD81E221U31A (Taping) 3.Rating 20 Temperature Characteistics D8 (± 30 %) 220 pF±20% 25 V(DC) 6A (DC) 50MΩ min. 50V ± 20% 1.10 max.(V1mA / V0.1mA) Capacitance value ,Tolerance Rated Voltage Rated Current Insulation Resistance Varistor Voltage(V1mA) Voltage Ratio Operating Temperature Storage Temperature -40 to +105°C -40 to +105°C Equivalent Circuit 1 3 （3） （1） 2 Unit Mass (Typical value) 0.48g 4.Style and Dimensions See item 9. 5.Marking Trade Mark Capacitance Rated Voltage Varistor Voltage : Marked as : Marked three digits system. (221) : Marked voltage value. (25) : Marked voltage value. (50) 6.Testing Condition Temperature : Ordinary Temperature 15 to 35 °C Humidity : Ordinary Humidity 25 to 85%(RH) Temperature : 20±2°C Humidity : 60 to 70% Atmospheric Pressure : 86 to 106 kPa MURATA MFG CO.,LTD Spec No. JEWE243B-0006G-01 7.Electrical Performance No. Item 7.1 Style and Dimension 7.2. Marking 7.3 Capacitance and Tolerance 7.4 Insulation Resistance(I.R.) 7.5 Varistor Voltage Reference Only P2/7 Specification Meet item 9. Test Method Visual Inspection and measured with Slide Calipers. Marking is able to be read easily. Meet item 3. Visual Inspection. Frequency : 1±0.1kHz Test Voltage : 1±0.2 V(rms) Test Voltage : Rated Voltage Time : 30±5 minutes through a suitable resistor 1MΩ. Measuring Current : 1 mA Products A ＋ E V － 7.6 Voltage Ratio 7.7 Resistance to Surge Current Measuring Current : 0.1 mA , 1mA Measureing circuit : See 7.5 Calculate expression : V1 / V0.1 V 1 : Varistor Voltage at 1mA V0.1: Varistor Voltage at 0.1 mA The surge current shall be applied twice to them. Meet Table 1. Table 1 Appearance Varistor Voltage Change Equipment of No damaged. Surge test within ±10% Wave form : 8/20 μ s Peak current : 100A The number of Times : 2 times (5 minutes interval) Capacitance shall be measured at each step specified in Table 2 after reaching the thermal equilibrium. The capacitance change against the capacitance at step 3 shall be calculated. Table 2 7.8 Characteristic(TC) Step 1 2 3 4 5 Temp. +20±2 -40±2 +20±2 +105±2 +20±2 (°C) 7.9 Temperature Cycle Meet Table 3. Table 3 Appearance Capacitance Change Varistor Voltage Change Insulation 7.10 Humidity Resistance 7.11. Humidity Load No damaged. within ± 20% within ± 15% 10MΩ min. 1 cycle Step 1 -40°C (+0°C,-3°C) / 30 min. Step 2 Ordinary Temp. / within 5 min. Step 3 +105°C (+3°C,-0°C) / 30 min. Step 4 Ordinary Temp. / within 5 min. Total 10 cycles Then measured after exposure in the room condition for 1 to 12 hours. Temperature : 40 ± 2°C Humidity : 90 to 95 %(RH) Time : 500 hours(+24-0 hours) Then measured after exposure in the room condition for 4 to 24hours. Temperature : 40 ± 2°C Humidity : 90 to 95 %(RH) Applying Voltage : 35V(DC) Time : 500 hours(+24-0 hours) Then measured after exposure in the room condition for 4 to 24hours. MURATA MFG CO.,LTD Reference Only Spec No. JEWE243B-0006G-01 No. Item 7.12 Heat Life Specification Meet Table 3. Test Method Temperature : 105 ± 3°C Applying Voltage : 35V(DC) Time : 500 hours(+24-0 hours) Then measured after exposure in the room condition for 4 to 24hours. Along the circumference of Flux : Ethanol solution of rosin,25(wt)% terminal shall be covered with new (dipped for 5 to 10 seconds) solder at least 90%. Solder : Sn-3.0Ag-0.5Cu Solder Temperature : 245±5℃ Immersion Time : 2 ± 0.5 seconds Immersion Depth : 1.5 to 2.0 mm from the bottom of the body. Meet Table 3. Solder : Sn-3.0Ag-0.5Cu Solder Temperature : 270 ± 5 °C Immersion Time : 3± 0.5 seconds Immersion Depth : 1.5 to 2.0 mm from the bottom of the body. Then measured after exposure in the room condition for 4 to 24hours. 7.13 Solderability 7.14 Resistance to Soldering Heat 8.Mounting Hole Bulk Taping φ0.8 -3 φ1.0 -3 8.0 max. 9.Style and Dimension 9.1 Bulk Type 10.5 max. Detail of forming ∗1 ∗2 Marking Side 1.0+0.2 -0 φ 0.6 25.0 min. F1 F1 F1＝2.5±0.5 1 (3) 2 (in mm) 2.54以下 Marking Side 5.0±0.5 2.5±0.2 2.5±0.2 2.5±0.2 2.5±0.2 (in mm) 3 (1) ∗1 Bottom of dielectric may be exposed. ∗2 There should not be the exposure of the ferrite bead if a hole is on top of ferrite bead. 9.2 Taping Type (All symbols in the illustrations below are described in Table 4.) P2 D P 2.54 max. Δs Δ h1 F F1 F1 ∗2 W0 t1 t2 1 2 3 (3) (1) d l D0 P0 Δ h2 H ∗ 1 L W1 P1 W2 +0.2 1.0 -0 10.0 max. Detail of forming W P3/7 ∗1. Bottom of dielectric may be exposed. ∗2. There should not be the exposure of the ferrite bead if a hole is on the top of ferrite bead. MURATA MFG CO.,LTD Reference Only Spec No. JEWE243B-0006G-01 Table 4 Code Description Dimensions P Pitch of Component P0 P1 Pitch of Sprocket Hole Length from Hole Center to Lead Length from Hole Center to Component Center Width of Body Deviation along tape, Left or Right Carrier Tape Width 12.7±0.2 3.85±0.7 Position of Sprocket Hole Protrusion Length Diameter of Sprocket Hole Lead Diameter Total Tape Thickness Total Thickness, Tape and Lead Wire Deviation across Tape,front Deviation across Tape,rear 9.0± P2 D ΔS W W1 l D0 d t1 t2 Δh1 Δh2 L W0 W2 H F F1 P4/7 Remark Product Inclination ΔS Determines Crossing 12.7 Shift In Tape In Direction of Feed 6.35±1.3 8.0 max. 0±1.0 18.0±0.5 ０ ０．５ Tape Widthwise Shift +0.5 ∼ -1.0 φ 4.0±0.1 φ 0.6 0.7±0.2 Includes Thickness of Bonding Tape 1.5 max. 1.0 max. 1.0 max. ０ Portion to Cut in Case of Defect Hold Down Tape Width Hold Down Tape Position Lead length between sprocket hole and forming position 11.0±１．０ 12.0±0.5 1.5±1.5 18.5±1.0 ０．８ 5.0±０．２ Lead Spacing 2.5± ０．４ ０．２ (in mm) 10.Taping 10.1 (1) A maximum of 0.3% of the components quantity per reel or Ammo pack may be missing without consecutive missing components. (2) The adhesive power of the tape shall have over 2.94N at the following condition. F 2.94 N Hold down tape Carrier tape (3) Splicing method of tape 1. Carrier tape Carrier tape shall be spliced by cellophane tape. Overall thickness shall be less than 1.05 mm. Direction of feed Overall thickness Hold down tape Carrier tape 30 to 50 Cellophane tape (in mm) 2. Hold down tape Hold down tape shall be spliced with overlapping. Overall thickness shall be less than 1.05 mm. Direction of feed 20 to 30 Hold down tape Hold down tape Carrier tape Overall thickness 3. Both carrier tape and hold down tape Both tapes shall be cut zigzag and spliced with splicing tape. MURATA MFG CO.,LTD (in mm) Reference Only Spec No. JEWE243B-0006G-01 11. Packing 11.1 Packing quantity P5/7 Minimun Packing Form and Quantity Terminal Configuration A Unit Quantity Packing Form Bulk 250 pcs. In a plastic bag Taping 2000 pcs. In an Ammo pack ∗ A quantity in a container is depending on a quantity of an order. 11.2 Packing Form (1)Bulk 1.Products are packed into a plastic bag. 2.The plastic bags are put into a container (corrugated cardboard box) depending on a quantity of an order. the plastic bag with products a plastic bag a container  (2)Taping container label 1 .Folding the tape per 25 pitches,products are packed into an ammo package so that each product of each layer wound zigzag is put on top of one another. [Fig 1] 2. The dimensions of the ammo package are indicated in [Fig 2]. 3. The ammo packages are put into a container (corrugated cardboard box) depending on a quantity of an order. 4. Not less than 3 consecutive of component shall be missing on both edge of tape. [Fig 1] [Fig 2] 240 max. 340 max. label The unloading direction : Right The hold down tape : Upper The product body : Left along the unloading direction 51 max. (in mm) 12.Marking on package 12.1 Unit Package Bulk : Marked on a plastic bag. Taping : Marked on a label stuck on an ammo package. Marking on a unit package consists of : Customer part number, MURATA part number, Inspection number(∗1), RoHS marking (∗2), Quantity, etc ∗1) « Expression of Inspection No. » □□ OOOO ××× (1) Factory Code (2) Date (3) Serial No. (1) (2) (3) First digit : Year / Last digit of year Second digit : Month / Jan. to Sep. → 1 to 9, Oct. to Dec. → O,N,D Third, Fourth digit : Day ∗2) « Expression of RoHS marking » ROHS – Y (△) (1) RoHS regulation conformity parts. (2) MURATA classification number (1) (2) 12.2 Container Marking on the label stuck on a container consists of : Customer name Purchasing Order Number, Customer Part Number, MURATA part number, RoHS marking (∗2), Quantity, etc MURATA MFG CO.,LTD Reference Only Spec No. JEWE243B-0006G-01 13. ! Caution 13.1 Mounting holes P6/7 Mounting holes should be designed as specified in this specifications. Or different design from this specifications may cause cracks in ceramics which may lead to smoking / firing. 13.2 Terminal Varistor-Capacitor Products should not be applied for the absorption of surge which have large energy (ex. Included lighting surge,switching surges) because it is designed for the absorption of electrostatic surges. 13.3. Caution for the product angle adjust work Take care not to apply any mechanical stress to product body at the lead terminal bending process for product angle adjustment after insertion. 13.4 Limitation of Applications Please contact us before using our products for the applications listed below which require especially high reliability for the prevention of defects which might directly cause damage to the third party's life, body or property. (1) Aircraft equipment (7) Traffic signal equipment (2) Aerospace equipment (8) Disaster prevention / crime prevention equipment (3) Undersea equipment (9) Data-processing equipment (4) Power plant control equipment (10) Applications of similar complexity and /or reliability requirements to the applications listed in the above (5) Medical equipment (6) Transportation equipment (vehicles, trains, ships, etc.) 14. Notice 14.1 Soldering (1) Use rosin-based flux. Do not use strong acidic flux with halide content exceeding 0.2(wt)% (chlorine conversion value). Use Sn-3.0Ag-0.5Cu solder T e m p e ra tu re (° C ) (2) Standard flow soldering profile. 300 Pre- heating(in air) Soldering Gradual Cooling (in air) Solder temp. 250 Solder temperature 250～260 °C 200 150 100 Soldering time 4～6s 50 1 minutes min. Soldering time (3) Resistance to soldering iron goes in the following condition that tip temperature is 350 °C max. and soldering time is 5s max. (4) Products and the leads should not be subject to any mechanical stress during soldering process. (and also while subject to the equivalent high temperature.) 14.2 Cleaning Avoid Cleaning Product. 14.3 Operating Environment (1) Do not use products in corrosive gases such as chlorine gas, acid or sulfide gas. (2) Do not use products in the environment where water, oil or organic solvents may adhere to products. (3) Do not adhere any resin to products, coat nor mold products with any resin (including adhesive)to prevent mechanical and chemical stress on products. MURATA MFG CO.,LTD Spec No. JEWE243B-0006G-01 Reference Only P7/7 14.4 Storage and handling requirements (1) Storage period Use the products within 12 months after delivered. Solderability should be checked if this period is exceeded. (2) Storage environment condition To prevent products quality deterioration, storage conditions should be controlled as follows ; 1. Temperature : -10 to 40 degrees centigrade 2. Humidity : 15 to 85% relative humidity 3. Products should be stored without sudden changes in temperature and humidity. Don't keep products in corrosive gases such as sulfur,chlorine gas or acid, or it may cause oxidization of lead terminals resulting in poor solderability. 4. Products should be stored on the palette for the prevention of the influencefrom humidity, dust and so on. 5. Products should be stored in the warehouse without heat shock, vibration,direct sunlight and so on. (3) Handling Conditions Care should be taken when transporting or handling product to avoid excessive vibration or mechanical shock. 15. ! Note (1)Please make sure that your product has been evaluated in view of your specifications with our product being mounted to your product. (2)You are requested not to use our product deviating from the reference specifications. (3)The contents of this reference specification are subject to change without advance notice. Please approve our product specifications or transact the approval sheet for product specifications before ordering. MURATA MFG CO.,LTD