15KP45TR [MICROSEMI]

Trans Voltage Suppressor Diode, 15000W, 45V V(RWM), Unidirectional, 1 Element, Silicon, DO-204AR, PLASTIC, CASE 5A, 2 PIN;


型号：	15KP45TR
厂家：	Microsemi
描述：	Trans Voltage Suppressor Diode, 15000W, 45V V(RWM), Unidirectional, 1 Element, Silicon, DO-204AR, PLASTIC, CASE 5A, 2 PIN 局域网二极管瞬态抑制器
文件：	总4页 (文件大小：193K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

15KP22 thru 15KP280CA, e3

15,000 W TRANSIENT VOLTAGE

SUPPRESSOR

S C O T T S D A L E D I V I S I O N

DESCRIPTION

APPEARANCE

These Microsemi 15 kW Transient Voltage Suppressors (TVSs) are

designed for applications requiring protection of voltage-sensitive electronic

devices that may be damaged by harsh or severe voltage transients

including lightning per IEC61000-4-5 and class levels with various source

impedances described herein. This series is generally available in 22 to

280 volt standoff voltages (V_WM) in both unidirectional and bi-directional

offered in two different package designs for axial and radial configurations.

Consult factory for availability of the 17 and 18 Volt devices on a special

order basis. Microsemi also offers numerous other TVS products to meet

CASE 5A

(DO-204AR)

CASE 5R

higher or lower power demands and special applications.

IMPORTANT: For the most current data, consult MICROSEMI’s website: http://www.microsemi.com

FEATURES

APPLICATIONS / BENEFITS

• Available in both Unidirectional and Bidirectional

•

Protection from switching transients and induced RF

Fast response

construction (Bidirectional with C or CA suffix)

• Available in both axial-leaded and radial packages

(include R prefix in part number for radial package option

shown in figure as “case 5R,” e.g. R15KP22A)

Protection from ESD, and EFT per IEC 61000-4-2 and

IEC 61000-4-4

•

Secondary lightning protection per IEC61000-4-5 with

42 Ohms source impedance:

Class 1,2,3,4: 15KP22A - 15KP280A or CA

• Selections for 22 to 280 volt standoff voltages (V_WM

)

• Suppresses transients up to 15 kW @ 10/1000 µs and

100 kW @ 8/20 µs (see Figure 1)

Class 5: 15KP22A - 15KP280A or CA (short distance)

Class 5: 15KP22A - 15KP110A or CA (long distance)

• Optional 100% screening for avionics grade is available

by adding MA prefix to part number for added 100%

temperature cycle -55^oC to +125^oC (10X) as well as surge

(3X) and 24 hours HTRB with post test V_BR& I_D(in the

operating direction for unidirectional or both directions for

bidirectional)

• Options for screening in accordance with MIL-PRF-19500

for JANTX are available by adding MX prefix respectively

to the part numbers.

Secondary lightning protection per IEC61000-4-5 with

12 Ohms source impedance:

Class 1 & 2: 15KP22A to 15KP280A or CA

Class 3: 15KP22A to 15KP240A or CA

Class 4: 15KP22A to 15KP120A or CA

Secondary lightning protection per IEC61000-4-5 with

2 Ohms source impedance:

• Moisture classification is Level 1 with no dry pack required

Class 2: 15KP22A to 15KP220A or CA

Class 3: 15KP22A to 15KP110A or CA

Class 4: 15KP22A to 15KP54A or CA

per IPC/JEDEC J-STD-020B

• RoHS Compliant devices available by adding “e3” suffix

MAXIMUM RATINGS

• Peak Pulse Power dissipation at 25^ºC: 15,000 watts at

10/1000 μs (also see Figures 1 and 2)

MECHANICAL AND PACKAGING

•

CASE: Void-free transfer molded thermosetting

epoxy body meeting UL94V-0

• Impulse repetition rate (duty factor): 0.05%

•

FINISH: Tin-Lead or RoHS compliant annealed

matte-Tin plating readily solderable per MIL-STD-

750, method 2026

• t_clamping(0 volts to V_(BR)min.): < 100 ps theoretical for

unidirectional and < 5 ns for bidirectional

• Operating and Storage temperature: -65^ºC to +150^ºC

•

MARKING: Body marked with part number

• Thermal resistance: 20^ºC/W junction to lead, or 80^ºC/W

junction to ambient when mounted on FR4 PC board with

4 mm²copper pads (1oz) and track width 1 mm, length

25 mm

POLARITY: Band denotes cathode for the axial-

leaded package and a dot denotes cathode terminal

for the radial package. Bidirectional not marked for

polarity

• Steady-State Power dissipation: 6 watts at T_L= 30^oC, or

1.56 watts at T_A= 25^ºC when mounted on FR4 PC board

described for thermal resistance

•

WEIGHT: 1.5 grams (approximate)

TAPE & REEL option: Standard per EIA-296 for

axial package (add “TR” suffix to part number)

• Forward Surge: 200 Amps 8.3 ms half-sine wave for

•

See package dimension on last page

unidirectional devices only

• Solder temperatures: 260 ^ºC for 10 s (maximum)

9-25-2009 rev. L, SD4A

Microsemi

Page 1

Scottsdale Division

8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503

15KP22 thru 15KP280CA, e3

15,000 W TRANSIENT VOLTAGE

SUPPRESSOR

S C O T T S D A L E D I V I S I O N

ELECTRICAL CHARACTERISTICS

MAXIMUM

STANDBY

CURRENT

I_D@ V_WM

REVERSE

STAND-OFF

VOLTAGE

MAXIMUM

CLAMPING

VOLTAGE

V_C@ I_PP

MAXIMUM

PEAK PULSE

CURRENT

MAXIMUM

VOLTAGE

TEMPERATURE

VARIATION

MICROSEMI

MINIMUM BREAKDOWN

VOLTAGE

PART

NUMBER

(Note 2)

V_WM(Note 1)

V_(BR)@ I_(BR)

I_PP(FIG. 2)

α_V(BR

)

VOLTS

24.4

26.7

28.9

31.1

33.3

36.7

40.0

44.4

47.8

50.0

53.3

56.7

60.0

64.4

66.7

71.1

77.8

83.3

86.7

94.4

100

VOLTS

41.1

37.1

45.0

40.7

48.7

44.0

52.4

47.5

56.2

50.7

60.6

54.8

66.0

59.7

72.8

65.8

77.1

69.7

80.7

73.0

85.9

77.7

91.5

82.8

96.8

87.5

104.0

94.0

107.0

97.3

115

104

126

114

135

122

140

126

152

137

160

146

179

162

196

178

214

μA

500

150

mV/ ºC

15KP22

15KP22A

15KP24

15KP24A

15KP26

15KP26A

15KP28

15KP28A

15KP30

15KP30A

15KP33

15KP33A

15KP36

15KP36A

15KP40

15KP40A

15KP43

15KP43A

15KP45

15KP45A

15KP48

15KP48A

15KP51

15KP51A

15KP54

15KP54A

15KP58

15KP58A

15KP60

15KP60A

15KP64

15KP64A

15KP70

15KP70A

15KP75

15KP75A

15KP78

15KP78A

15KP85

15KP85A

15KP90

365

404

333

369

308

341

286

316

267

296

248

274

227

251

206

228

195

215

186

205

175

193

164

181

155

171

144

160

140

154

130

144

119

132

111

123

107

119

100

104

113

102

120

109

134

121

147

133

161

145

174

157

202

183

216

195

109

103

15KP90A

15KP100

15KP100A

15KP110

15KP110A

15KP120

15KP120A

15KP130

15KP130A

15KP150

15KP150A

15KP160

15KP160A

100

111

122

133

144

167

178

100

110

120

130

150

160

193

231

209

268

243

287

259

178

9-25-2009 rev. L, SD4A

Microsemi

Page 2

Scottsdale Division

8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503

15KP22 thru 15KP280CA, e3

15,000 W TRANSIENT VOLTAGE

SUPPRESSOR

S C O T T S D A L E D I V I S I O N

MAXIMUM

STANDBY

CURRENT

I_D@ V_WM

REVERSE

STAND-OFF

VOLTAGE

MAXIMUM

CLAMPING

VOLTAGE

V_C@ I_PP

MAXIMUM

PEAK PULSE

CURRENT

MAXIMUM

VOLTAGE

TEMPERATURE

VARIATION

MICROSEMI

PART

NUMBER

(Note 2)

MINIMUM BREAKDOWN

VOLTAGE

V_WM(Note 1)

V_(BR)@ I_(BR)

I_PP(FIG. 2)

α_V(BR

)

VOLTS

170

180

200

220

240

260

280

VOLTS

189

200

222

245

267

289

311

VOLTS

304

275

321

291

356

322

393

356

428

388

464

419

500

452

μA

mV/ ºC

229

207

242

219

269

243

297

269

324

293

352

317

378

342

15KP170

15KP170A

15KP180

15KP180A

15KP200

15KP200A

15KP220

15KP220A

15KP240

15KP240A

15KP260

15KP260A

15KP280

15KP280A

NOTE 1: Transient Voltage Suppressors are normally selected with reverse “Standoff Voltage” V_WMwhich should be

equal to or greater than the dc or continuous peak operating voltage level.

NOTE 2: For bidirectional construction, indicate a C or CA suffix after the part number.

** Consult factory for availability of the 17 and 18 Volt devices on a special order basis.

SYMBOLS & DEFINITIONS

Symbol

V_WM

P_PP

Definition

Working Peak (Standoff) Voltage

Peak Pulse Power

Symbol

Definition

Peak Pulse Current

I_PP

V_C

Clamping Voltage

V_(BR)

I_D

Breakdown Voltage

Standby Current

I_(BR)

Breakdown Current for V_(BR)

GRAPHS

Waveform Non-Repetitive

tp – Pulse Time – sec

Test waveform parameters:

FIGURE 1

tr=10 μs, tp=1000 μs

FIGURE 2

Pulse Waveform

Peak Pulse Power vs. Pulse Time to 50% of

Exponentially Decaying Pulse

9-25-2009 rev. L, SD4A

Microsemi

Page 3

Scottsdale Division

8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503

15KP22 thru 15KP280CA, e3

15,000 W TRANSIENT VOLTAGE

SUPPRESSOR

S C O T T S D A L E D I V I S I O N

V_(BR)- BREAKDOWN VOLTAGE-VOLTS

FIGURE 3

T_LLead Temperature ^oC

FIGURE 4 Derating Curve

Typical Capacitance vs. Breakdown Voltage

NOTE: For Bidirectional Construction, indicate a C or CA suffix after part number.

Capacitance will be one-half that shown in Figure 3.

PACKAGE DIMENSIONS

CASE 5A

CASE 5R

NOTE: Dimensions are in inches.

9-25-2009 rev. L, SD4A

Microsemi

Page 4

Scottsdale Division

8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503

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