抗硫化电阻器 抗腐蚀贴片电阻 防硫化片式电阻器

光颉抗硫化芯片电阻 Viking防酸腐蚀电阻 防碱性腐蚀电阻
 
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抗硫化电阻
应用范围:

·高端电脑 ·工业设备

·自动设备控制器 ·医用器材

·高端多媒体电子 ·户外电子应用

AS抗硫化电阻的特点:

    AS系列采用高抗硫化内电极材料和特殊的端接结构,以增加抗硫化

强度。硫化发生在电阻器中,内部电极银含硫环境包括温泉或火山附近

的含硫气体,或通过燃烧原料产生的含硫气体,即使是空气污染的室外

设备也可能受到影响。通过该反应产生的硫化银会影响电导率,因此电

阻器会断开连接。
  
    Viking 的抗硫化电阻器是防止您的电子设备在高硫环境中受损的

理想选择。


   
 AS系列结构图:
 


Alumina Substrate
(氧化铝基片)

Edge Eleclrode
(边电极)

Resistor Layer
(电阻层)

Bottom Electrode
(底电极)

Barrier Layer
(阻挡层)

Primary Overcoat
(内保护层)

Top Electrode
(上电极)

Exlernal Electrode
(外电极)

Secondary Overcoat
(外保护层)



 
      抗硫化电阻尺寸大小、编码识别  

        

尺寸:

Type(型号)


Size(Inch)
(尺寸)

L

W

T

D1

D2

Weight(g)

(1000PCS)

重量

AS01

0204

0.60±0.03

0.30±0.03

0.23±0.03

0.15±0.05

0.15±0.05

0.150

AS02

0402

1.00±0.05

0.50±0.05

0.35±0.05

0.20±0.10

0.20±0.10

0.620

AS03

0603

1.60±1.10

0.80±0.10

0.45±0.10

0.30±0.20

0.30±0.20

2.042

AS05

0805

2.00±0.10

1.25±0.10

0.50±0.10

0.35±0.20

0.40±0.20

4.368

AS06

1206

3.10±0.10

1.55±0.10

0.55±0.10

0.50±0.25

0.50±0.20

8.947

AS010

1210

3.10±0.10

2.60±0.15

0.55±0.10

0.50±0.25

0.50±0.20

15.959

AS012

2010

5.00±0.10

2.50±0.15

0.55±0.10

0.60±0.25

0.50±0.20

24.241

AS025

2512

6.35±0.10

3.10±0.15

0.55±0.10

0.60±0.25

0.50±0.20

39.448


抗硫化电阻编码识别:

AS

 

03

 

F

 

T

 

E

 

 

 

1001

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Product

 

Dimensions

 

ResistanceTolerance
(精度)

 

Packaging

 

TCR

 

Power

 

Resistance

Type(系列)

 

(L×ΦD)尺寸

 

 

Cade(包装)

 

(PPM℃(温漂)

 

 Rating(功率)

 

(阻值)

 

 

 

01:0201

 

D:±0.5%

 

T:7"Taping Reel

 

E:±100

 

:Standard

 

R0R0:0Ω

 

 

 

02:0402

 

F:±1%

 

V:10"Taping Reel

 

F:±200

 

3:1/12W

 

0010:1Ω

 

 

 

03:0603

 

J:±5%

 

W:13"Taping Reel

 

-:No Specified

 

X:1/10W

 

1000:100Ω

 

 

 

05:0805

 

 

 

 

 

 

 

 

 

W:1/8W

 

1002:10KΩ

 

 

 

06:1206

 

 

 

 

 

 

 

 

 

V:1/4W

 

2201:2.2KΩ

 

 

 

10:1210

 

 

 

 

 

 

 

 

 

O:1/3W

 

1003:100KΩ

 

 

 

0A:2010

 

 

 

 

 

 

 

 

 

U:1/2W

 

1004:1MΩ

 

 

 

12:2510

 

 

 

 

 

 

 

 

 

Q:3/4W

 

 



功率曲线图:                               焊接图:

 
  焊接图


Standard  Electrical Specifications(标准规格范围表)
﹨           Item

Power

  Operating

Max.

Max.

Resistance Range

TCR

      ﹨

Rating

Temp.Range

Operating

Overload

±0.5%

±1%

±5%

(PPM/℃

Type         

at70℃

Voltage

Voltage

(E24,E96)

(E24,E96)

(E24)

AS(0201)

1/20W

-55~﹢155℃

25V

50V

1Ω‐10MΩ

±200

Jumper:1A

0Ω‐(﹤50mΩ)

AS(0402)

1/16W

-55~﹢155℃

50V

100V

1Ω‐9.76Ω

±200

10Ω‐1MΩ

±100

1.02MΩ‐10MΩ

±200

Jumper:1A

0Ω‐(﹤50mΩ)

AS(0603)

1/10W

75V

150V

1Ω‐9.76Ω

±200

10Ω‐1MΩ

±100

1.02MΩ‐10MΩ

±200

Jumper:1A

0Ω‐(﹤50mΩ

AS(0805)

1/8W

150V

300V

1Ω‐9.76Ω

±200

10Ω‐1MΩ

±100

1.02MΩ‐10MΩ

±200

Jumper:2A

0Ω‐(﹤50mΩ

AS(1206)

1/4W

200V

400V

1Ω‐9.76Ω

±200

10Ω‐1MΩ

±100

1.02MΩ‐10MΩ

±200

Jumper:2A

0Ω‐(﹤50mΩ)

AS(1210)

1/3W

200V

400V

1Ω‐9.76Ω

±200

10Ω‐1MΩ

±100

1.02MΩ‐10MΩ

±200

Jumper:2.5A

0Ω‐(﹤50mΩ)

AS(2010)

3/4W

200V

400V

1Ω‐9.76Ω

±200

10Ω‐1MΩ

±100

1.02MΩ‐10MΩ

±200

Jumper:3.5A

0Ω‐(﹤50mΩ

AS(2512)

1W

250V

500V

1Ω‐9.76Ω

±200

10Ω‐1MΩ

±100

1.02MΩ‐10MΩ

±200

Jumper:4A

0Ω‐(﹤50mΩ)




Standard  Electrical Specifications(高功率规格范围表)
           Item

Power

  Operating

Max.

Max.

Resistance Range

TCR

      ﹨

Rating

Temp.Range

Operating

Overload

±0.5%

±1%

±5%

(PPM/℃

Type        

at70℃

Voltage

Voltage

(E24,E96)

(E24,E96)

(E24)

AS(1210)

1/12W

‐55~﹢155℃

25V

50V

10Ω‐1MΩ

±200

AS(0402)

1/10W

‐55~﹢155℃

50V

100V

1Ω‐9.76Ω

±200

10Ω‐1MΩ

±100

AS(0603)

1/4W

75V

150V

1Ω‐9.76Ω

±200

10Ω‐1MΩ

±100

AS(0805)

1/3W

150V

300V

1Ω‐9.76Ω

±200

10Ω‐1MΩ

±100

AS(1206)

1/2W

200V

400V

1Ω‐9.76Ω

±200

10Ω‐1MΩ

±100

AS(1210)

3/4W

200V

400V

1Ω‐9.76Ω

±200

10Ω‐1MΩ

±100

AS(2010)

1W

200V

400V

1Ω‐9.76Ω

±200

10Ω‐1MΩ

±100



Operating Voltage=√(P*R)or Max.Operating Voltage listed above,whichever is lower.
Overload Voltage=2.5*√(P*R)or Max.Overload Voltage listed above,whichever is lower.
The power rating depends on the maximum temperature of the resistive element.Due to the power dissipation of the resistor,
the temperature of the resistive element will rise depending on the condition of heat dissipation from PCB.The maximum power
 rating in application only applies if the temperature of the resistive element is not exceed 125℃.
■Viking is capable of manufacturing the optional spec based on customer’s requirement.


Environmental Characteristics 环境特点:

Item

Requirement

Test Method

±1% and Below

±5%

±Jumper

Temperature Coefficient of

As Spec.规格

At 25℃/-55℃ and 25℃/﹢125℃ ,25℃is the
 reference temperature

Resistance(T.C.R.)
电阻温度系数(TCR)

(在25℃/-55℃和25℃/﹢125℃时,25℃是参考温度)

Short Time Overload
短时过载

±(1.0%﹢0.05Ω)

±(2.0%﹢0.05Ω)

<50mΩ

RCWV*2.5or Max.Overload Voltage whichever is
lower for 5 seconds

(RCWV*2.5或Max.5秒内过载电压以较低者为准

Insulation Resistance

≥10G

Max. Overload Voltage for 1 minute

绝缘电阻

1分钟最大过载电压

Endurance

±(2.0%﹢0.10Ω)

±(3.0%﹢0.10Ω)

<100mΩ

70±2℃,RCWV for 1000 hrs with 1.5 hrs “ON”
 and 0.5 hr“OFF”

耐力

Damp Heat with Load

±(2.0%﹢0.10Ω)

±(3.0%﹢0.10Ω)

<100mΩ

40±2℃,90~95%R.H.,RCWV for 1000 hrs with 1.5 hrs“ON”
and 0.5 hr“OFF”

带负载的湿热

Dry Heat

±(1.0%﹢0.05Ω)

±(1.5%﹢0.10Ω)

<50mΩ

at+125/﹢155℃ for 1000 hrs

干热

Bending Strength

±(1.0%﹢0.05Ω)

±(1.0%﹢0.05Ω)

<50mΩ

Bending once for 60 seconds 2010, 2512 sizes:3mm Other sizes:3mm

抗弯强度

弯曲一次60秒

Solderability

95% min.coverage

245±5℃ for 3 seconds

可烛性

Resistance to Soldering Heat

±(0.5%﹢0.05Ω)

±(1.0%﹢0.05Ω)

<50mΩ

260±5℃ for 10 seconds

耐焊接热

Voltage Proof

No breakdown or flashover

1.42 time Max.Operating Voltage for 1 minute

耐压

Leaching

Individual leaching area≤5%Total leaching area≤10%

260±5℃ for 30 seconds

侵出

Rapid Change of Temperature

±(0.5%﹢0.05Ω)

±(1.0%﹢0.05Ω)

<50mΩ

‐50℃ to +125℃/﹢155℃,5cycles

温度的快速变化

Sulfur Test

±(0.5%﹢0.05Ω)

±(0.5%﹢0.05Ω)

<50mΩ

H2S,50±2℃,91~93%R.H.,no power rating for 1000 hrs

硫试验


RCWV(Rated Continuous Working Voltage)=√(P*R)or Max.Operating Voltage whichever is lower.
Reference Standards:IEC60115-1,60068-2-58;JIS-C 5201-1;ASTM-B-809
■Storage Temperature:15~28℃;Humidity <80%RH

 

Reel Specifications & Packaging Quantity:包装规格

 

Type

Packaging

Tape

Reel

ΦA

ΦB

ΦC

W

T

Quantity

Width

Diameter

AS01
AS02

Paper

10K

8mm

7inch

178.5±1.5

60+1/-0

13.0±0.2

9.0±0.5

12.5±0.5

20K

8mm

10inch

254±1.0

100±0.5

13.0±0.2

9.0±0.5

13.5±0.5

40K

8mm

13inch

330±1.0

100±0.5

13.0±0.2

9.0±0.5

13.5±0.5

AS03
AS05
AS06
AS10

Paper

5K

8mm

7inch

178.5±1.5

60+1/-0

13.0±0.2

9.0±0.5

12.5±0.5

10K

8mm

10inch

254±1.0

100±0.5

13.0±0.2

9.0±0.5

13.5±0.5

20K

8mm

13inch

330±1.0

100±0.5

13.0±0.2

9.0±0.5

13.5±0.5

AS0A

Embossed

4K

12mm

7inch

178.5±1.5

60+1/-0

13.0±0.5

13.0±0.5

15.5±0.5

AS12

8K

12mm

10inch

250±1.0

62±0.5

13.0±0.5

12.5±0.5

16.5±0.5



 

卷盘包装规格



卷带规格


 

Type

A

B

W

E

F

P0

P1

P2

ΦD0

T

AS01

0.38±0.05

0.68±0.05

8.00±0.20

1.75±0.10

3.50±0.05

4.00±0.10

2.00±0.05

2.00±0.05

1.50±0.1,-0

0.42±0.20

AS02

0.65±0.10

1.15±0.10

8.00±0.20

1.75±0.10

3.50±0.05

4.00±0.10

2.00±0.05

2.00±0.05

1.50±0.1,-0

0.45±0.10

AS03

1.10±0.10

1.90±0.10

8.00±0.20

1.75±0.10

3.50±0.05

4.00±0.10

4.00±0.05

2.00±0.05

1.50±0.1,-0

0.70±0.10

AS05

1.60±0.10

2.40±0.20

8.00±0.20

1.75±0.10

3.50±0.05

4.00±0.10

4.00±0.05

2.00±0.05

1.50±0.1,-0

0.85±0.10

AS06

1.90±0.10

3.50±0.20

8.00±0.20

1.75±0.10

3.50±0.05

4.00±0.10

4.00±0.05

2.00±0.05

1.50±0.1,-0

0.85±0.10

AS10

2.90±0.10

3.50±0.20

8.00±0.20

1.75±0.10

3.50±0.05

4.00±0.10

4.00±0.05

2.00±0.05

1.50±0.1,-0

0.85±0.10



2010,2512卷带说明

Type

A

B

W

E

F

P0

P1

P2

ΦD0

T

AS0A

0.28±0.10

5.40±0.20

12.00±0.30

1.75±0.10

5.50±0.05

4.00±0.10

4.00±0.10

2.00±0.05

1.50±0.1,-0

1.2+0

AS12

3.50±0.10

6.70±0.10

12.00±0.30

1.75±0.10

5.50±0.05

4.00±0.10

4.00±0.10

2.00±0.05

1.50±0.1,-0

1.2+0


Type

A

B

C

AS01

0.30

0.25

0.30

AS02

0.50

0.45

0.60

AS03

0.90

0.60

0.90

AS05

1.20

0.70

1.30

AS06

2.00

0.90

1.60

AS10

2.00

0.90

2.80

AS0A

3.80

0.90

2.80

AS12

4.90

1.60

3.50


 
 
 
      国际标准阻值、容值范围表  

        

Nominal Resistance/Capacitance(电阻、电容值标准)

提供客户定制化的服务,可以依照您的需求来订制。国际EIA:E1、E3、E6、E12、E24、E96、E192阻值都可生产

E1

E3

E6

E12

E24

E96

E192

 

 

 

100

100

100

100

100

100

 

215

 

464

100

147

215

316

464

681

 

 

220

150

120

110

102

 

221

 

475

101

149

218

320

470

690

 

 

470

220

150

120

105

 

226

 

487

102

150

221

324

475

698

 

 

330

180

130

107

 

232

 

499

104

152

223

328

481

706

 

 

470

220

150

110

 

237

 

511

105

154

226

332

487

715

 

 

680

270

160

113

 

243

 

523

106

156

229

336

493

723

 

 

330

180

115

 

249

 

536

107

158

232

340

499

732

 

 

390

200

118

 

255

 

549

109

160

234

344

505

741

 

 

470

220

121

 

261

 

562

110

162

237

348

511

750

 

 

560

240

124

 

267

 

576

111

164

240

352

517

759

 

 

680

270

127

 

274

 

590

113

165

243

357

523

768

 

 

820

300

130

 

280

 

604

114

167

246

361

530

777

 

 

330

133

 

287

 

619

115

169

249

365

536

787

 

 

360

137

 

294

 

634

117

172

252

370

542

796

 

 

390

140

 

301

 

649

118

174

255

374

549

806

 

 

430

143

 

309

 

665

120

176

258

379

556

816

 

 

470

147

 

316

 

681

121

178

261

383

562

825

 

 

510

150

 

324

 

698

123

180

264

388

569

835

 

 

560

154

 

332

 

715

124

182

267

392

576

845

 

 

620

158

 

340

 

732

126

184

271

397

583

856

 

 

680

162

 

348

 

750

127

187

274

402

590

866

 

 

750

165

 

357

 

768

129

189

277

407

597

876

 

 

820

169

 

365

 

787

130

191

280

412

604

887

 

 

910

174

 

374

 

806

132

193

284

417

612

898

 

 

178

 

383

 

825

133

196

287

422

619

909

 

 

182

 

392

 

845

135

198

291

427

626

920

 

 

187

 

402

 

866

137

200

294

432

634

931

 

 

191

 

412

 

887

138

203

298

437

642

942

 

 

196

 

422

 

909

140

205

301

442

649

953

 

 

200

 

432

 

931

142

208

305

448

657

965

 

 

205

 

442

 

953

143

210

309

453

665

976

 

 

210

 

453

 

976

145

213

312

459

673

988


 

 
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