05D HUAXINAN
Document overview
- PDF pages: 6
Technical content
Page 1
05D Straight Leads Series
Metal Oxide Varistors (MOV)
Features
- Wide operating voltage (V1mA) range from 18V to 750V

- Fast responding to transient over-voltage
- Large absorbing transient energy capability
- Low clamping ratio and no follow-on current
- Meets MSL level 1, per J-STD-020
- Operating Temperature:-40℃ ~ +85℃
- Storage Temperature:-40℃ ~ +125℃
- Safety certification:
Applications
- Transistor, diode, IC, thyristor or triac semiconductor protection
- Surge protection in consumer electronics
- Surge protection in industrial electronics
- Surge protection in electronic home appliances, gas and petroleum appliances
- Surge protection in electronic home appliances, gas and petroleum appliances
- Relay and electromagnetic valve surge absorption Description of Part Number
05 D 471 K J

Brand Mark
Delivery Time
NO SUFFIX: STANDARD MOV , SUFFIX J:HIGH SURGE MOV
Varistor Voltage Tolerance: K= ±10%
Nominal Varistor Voltage: 471=470V
D: DISK
DISC DIAMETER 05 = Φ5MM
| Standard MOV | Delivery Time | High Surge MOV | Delivery Time |
| 05D180L~05D751K | 12days | 05D180LJ~ 05D751KJ | 14days |
1
Tel: +86-755-27465585
Specifications are subject to change without notice
www.huaandz.com
HUAAN LIMITED
Email: sales@huaandz.com
Page 2
05D Straight Leads Series
Electrical Characteristics
| Part Number | Maximum Allowable Voltage | Varistor Voltage | Maximum Clamping Voltage | Max Surge Current 8/20μs | Maximum Energy (10/1000μs) | Typical Capacitance (Reference) | Safety Certificati on | Deliver y time | ||
|---|---|---|---|---|---|---|---|---|---|---|
| Standard MOV | VAC(V) | VDC(V) | V1mA(V) | VC(V) | Imax | (J) | 1KHz(pf) | UL/ CUL | VDE | days |
| AT 5A | Standard | Standard | ||||||||
| 05D180L | 11 | 14V | 18(15.3~20.7) | 40 | 100A | 0.4 | 1400 | √ | √ | 12days |
| 05D220K | 14 | 18 | 22(19.8~24.2) | 48 | 100A | 0.5 | 1150 | √ | √ | 12days |
| 05D270K | 17 | 22 | 27(24.3~29.7) | 60 | 100A | 0.6 | 930 | √ | √ | 12days |
| 05D330K | 20 | 26 | 33(29.7~36.3) | 73 | 100A | 0.8 | 760 | √ | √ | 12days |
| 05D390K | 25 | 31 | 39(35.1~42.9) | 80 | 100A | 0.9 | 640 | √ | √ | 12days |
| 05D470K | 30 | 38 | 47(42.3~51.7) | 104 | 100A | 1.1 | 530 | √ | √ | 12days |
| 05D560K | 35 | 45 | 56(50.4~61.6) | 123 | 100A | 1.3 | 450 | √ | √ | 12days |
| 05D680K | 40 | 56 | 68(61.2~74.8) | 145 | 100A | 1.6 | 370 | √ | √ | 12days |
| 05D820K | 50 | 65 | 82(73.8~90.2) | 150 | 400A | 2.5 | 300 | √ | √ | 12days |
| 05D101K | 60 | 85 | 100(90~110) | 177 | 400A | 3.0 | 250 | √ | √ | 12days |
| 05D121K | 75 | 100 | 120(108~132) | 210 | 400A | 4.0 | 210 | √ | √ | 12days |
| 05D151K | 95 | 125 | 150(135~165) | 260 | 400A | 4.1 | 165 | √ | √ | 12days |
| 05D181K | 115 | 150 | 180(162~198) | 320 | 400A | 4.9 | 140 | √ | √ | 12days |
| 05D201K | 130 | 170 | 200(180~220) | 355 | 400A | 6.5 | 125 | √ | √ | 12days |
| 05D221K | 140 | 180 | 220(198~242) | 380 | 400A | 7.5 | 110 | √ | √ | 12days |
| 05D241K | 150 | 200 | 240(216~264) | 415 | 400A | 8.0 | 100 | √ | √ | 12days |
| 05D271K | 175 | 225 | 270(243~297) | 475 | 400A | 8.5 | 95 | √ | √ | 12days |
| 05D301K | 190 | 250 | 300(270~330) | 520 | 400A | 9.0 | 85 | √ | √ | 12days |
| 05D331K | 210 | 275 | 330(297~363) | 570 | 400A | 9.5 | 75 | √ | √ | 12days |
| 05D361K | 230 | 300 | 360(324~396) | 620 | 400A | 10.0 | 70 | √ | √ | 12days |
| 05D391K | 250 | 320 | 390(351~429) | 675 | 400A | 12.0 | 65 | √ | √ | 12days |
| 05D431K | 275 | 350 | 430(387~473) | 745 | 400A | 13.0 | 60 | √ | √ | 12days |
| 05D471K | 300 | 385 | 470(423~517) | 810 | 400A | 15.0 | 55 | √ | √ | 12days |
| 05D511K | 320 | 415 | 510(459~561) | 845 | 400A | 16.0 | 50 | √ | - | 12days |
| 05D561K | 350 | 460 | 560(504~616) | 920 | 400A | 16.0 | 45 | √ | - | 12days |
| 05D621K | 385 | 505 | 620(558~682) | 1025 | 400A | 21.0 | 40 | √ | - | 12days |
| 05D681K | 420 | 560 | 680(612~748) | 1120 | 400A | 21.0 | 35 | √ | - | 12days |
| 05D751K | 460 | 615 | 750(675~825) | 1240 | 400A | 22.4 | 30 | - | - | 12days |
Page 3
05D Straight Leads Series
Electrical Characteristics
| Part Number | Maximum Allowable Voltage | Varistor Voltage | Maximum Clamping Voltage | Max Surge Current 8/20μs | Maximum Energy (10/1000μs) | Typical Capacitance (Reference) | Safety Certificati on | Deliver y time | ||
|---|---|---|---|---|---|---|---|---|---|---|
| High Surge MOV | VAC(V) | VDC(V) | V1mA(V) | VC(V) | Imax | (J) | 1KHz(pf) | UL | VDE | days |
| AT 5A | High Surge | High Surge | ||||||||
| 05D180LJ | 11 | 14 | 18(15.3~20.7) | 40 | 250A | 0.6 | 1400 | - | - | 14days |
| 05D220KJ | 14 | 18 | 22(19.8~24.2) | 48 | 250A | 0.7 | 1150 | - | - | 14days |
| 05D270KJ | 17 | 22 | 27(24.3~29.7) | 60 | 250A | 0.9 | 930 | - | - | 14days |
| 05D330KJ | 20 | 26 | 33(29.7~36.3) | 73 | 250A | 1.1 | 760 | - | - | 14days |
| 05D390KJ | 25 | 31 | 39(35.1~42.9) | 80 | 250A | 1.2 | 640 | - | - | 14days |
| 05D470KJ | 30 | 38 | 47(42.3~51.7) | 104 | 250A | 1.5 | 530 | - | - | 14days |
| 05D560KJ | 35 | 45 | 56(50.4~61.6) | 123 | 250A | 1.8 | 450 | - | - | 14days |
| 05D680KJ | 40 | 56 | 68(61.2~74.8) | 145 | 250A | 2.2 | 370 | - | - | 14days |
| 05D820KJ | 50 | 65 | 82(73.8~90.2) | 150 | 800A | 4.0 | 300 | - | - | 14days |
| 05D101KJ | 60 | 85 | 100(90~110) | 177 | 800A | 4.1 | 250 | - | - | 14days |
| 05D121KJ | 75 | 100 | 120(108~132) | 210 | 800A | 4.9 | 210 | - | - | 14days |
| 05D151KJ | 95 | 125 | 150(135~165) | 260 | 800A | 6.5 | 165 | - | - | 14days |
| 05D181KJ | 115 | 150 | 180(162~198) | 320 | 800A | 7.5 | 140 | - | - | 14days |
| 05D201KJ | 130 | 170 | 200(180~220) | 355 | 800A | 8.5 | 125 | - | - | 14days |
| 05D221KJ | 140 | 180 | 220(198~242) | 380 | 800A | 9.0 | 110 | - | - | 14days |
| 05D241KJ | 150 | 200 | 240(216~264) | 415 | 800A | 10.5 | 100 | - | - | 14days |
| 05D271KJ | 175 | 225 | 270(243~297) | 475 | 800A | 11.0 | 95 | - | - | 14days |
| 05D301KJ | 190 | 250 | 300(270~330) | 520 | 800A | 12.0 | 85 | - | - | 14days |
| 05D331KJ | 210 | 275 | 330(297~363) | 570 | 800A | 13.0 | 75 | - | - | 14days |
| 05D361KJ | 230 | 300 | 360(324~396) | 620 | 800A | 16.0 | 70 | - | - | 14days |
| 05D391KJ | 250 | 320 | 390(351~429) | 675 | 800A | 17.0 | 65 | - | - | 14days |
| 05D431KJ | 275 | 350 | 430(387~473) | 745 | 800A | 20.0 | 60 | - | - | 14days |
| 05D471KJ | 300 | 385 | 470(423~517) | 810 | 800A | 21.0 | 55 | - | - | 14days |
| 05D511KJ | 320 | 415 | 510(459~561) | 845 | 800A | 22.5 | 50 | - | - | 14days |
| 05D561KJ | 350 | 460 | 560(504~616) | 920 | 800A | 24.0 | 45 | - | - | 14days |
| 05D621KJ | 385 | 505 | 620(558~682) | 1025 | 800A | 25.0 | 40 | - | - | 14days |
| 05D681KJ | 420 | 560 | 680(612~748) | 1120 | 800A | 29.0 | 35 | - | - | 14days |
| 05D751KJ | 460 | 615 | 750(675~825) | 1240 | 800A | 32.0 | 30 | - | - | 14days |
Page 4
05D Straight Leads Series
Dimension(mm) Straight Leads

| TABLE1 | TABLE2 | ||||
| Symbol | Dimensions | Part number | T(±1.0mm) | Part number | T(±1.0mm) |
| H(Max) | 10.0mm | 05D180L | 2.70mm | 05D221K | 2.70mm |
| L(Min) | 20.0mm | 05D220K | 2.80mm | 05D241K | 2.80mm |
| D(Max) | 7.5mm | 05D270K | 2.90mm | 05D271K | 3.10mm |
| D1(±0.8) | 5.0mm | 05D330K | 3.10mm | 05D301K | 3.20mm |
| T | TABLE2 | 05D390K | 3.00mm | 05D331K | 3.30mm |
| d(±0.05) | 0.6mm | 05D470K | 3.10mm | 05D361K | 3.40mm |
| 05D560K | 3.20mm | 05D391K | 3.60mm | ||
| 05D680K | 3.40mm | 05D431K | 3.80mm | ||
| 05D820K | 2.50mm | 05D471K | 4.20mm | ||
| 05D101K | 2.60mm | 05D511K | 4.40mm | ||
| 05D121K | 2.80mm | 05D561K | 4.70mm | ||
| 05D151K | 3.0mm | 05D621K | 4.70mm | ||
| 05D181K | 2.50mm | 05D681K | 4.27mm | ||
| 05D201K | 2.60mm | 05D751K | 5.10mm | ||
Packing Information
| Part Number | Quantity | Packaging Option | Packaging Specification |
|---|---|---|---|
| 05DxxxK | 1000PCS | Plastic bag | Bulk Pack |
4
Tel: +86-755-27465585
Specifications are subject to change without notice
www.huaandz.com
HUAAN LIMITED
Email: sales@huaandz.com
Page 5
05D Straight Leads Series
Bulk Pack
Ammo Pack


5
Tel: +86-755-27465585
Specifications are subject to change without notice
www.huaandz.com
HUAAN LIMITED
Email: sales@huaandz.com
Page 6
05D Straight Leads Series
Notice for use
To avoid damage to other equipment due to fire or deterioration caused by varistor, please refer to and observe the following principles: 1) When a high current or high voltage flows into the varistor, the varistor itself may be damaged, heated, smoke, catch fire and burst. To avoid this, fuses or circuit breakers can be installed at both ends of the varistor or power supply; The fuses of the following specifications are for reference only:
Diameter 05D 07D 10D
14D 20D
Rated current of fuse
1-2A 2-3A 3-5A 3-10A
5-15A
2) Do not allow the current and energy flowing into the varistor to exceed its rated value. 3) The marked product brand names and marks are all patent applications of the company. Customers who use or sell products that are not specifically designated for such applications are at their own risk. 4) All products, product specifications and data are subject to change without notice, please improve. For any data sheet Or any other data sheet. Any errors included. Inaccurate or incomplete shall not be liable. 5) Regarding the suitability of products for specific applications. It is the customer's responsibility to confirm that products with the characteristics described in the product specifications application. The data
provided in the parameter data sheets and / or specifications may vary for different applications and performance may vary over time Variety. All operating parameters, including typical parameters, must be provided by the customer ’s technical experts. Product specifications will not expand or Modify the procurement terms and conditions in other ways, including but not limited to the guarantees described therein. 6) Do not place flammable substances near the varistor. 7) The varistor can only emit a small amount of heat energy, so it is not suitable for use in equipment that often generates sudden heat. In addition, the higher the working environment of the varistor, the smaller the proportion of heat
dissipated. Varistors can only dissipate a small amount of heat energy, so they are not suitable for use in equipment that often generates sudden heat. If a large amount of heat acts on the varistor in an instant, it is possible that the heat energy cannot be dissipated within the pulse time And the varistor is damaged. 8) When welding, please be careful not to melt the welding points of the varistor and the resin coating.
Material category policy
All products of hereby certify that RoHS-compliant products are in accordance with the definitions and Restrictions on June 8, 2011 regarding restrictions on the use of certain hazardous substances (Reach) in electrical and electronic equipment. We confirm All products comply with the IEC 61249-2-21 JEDEC JS709A standard.
6
Tel: +86-755-27465585
Specifications are subject to change without notice
www.huaandz.com
HUAAN LIMITED
Email: sales@huaandz.com