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Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 7

Technical content

Features

  • 400W surge capability at 1ms
  • Excellent clamping capability
  • Low zener impedance
  • Fast response time : typically less then 1.0 ps from 0 volt to VBR(min.)
  • Typical IR less then 1 μA above 10V
  • RoHS compliant package

Applications

  • For Bi-directional use C or CA Suffix
  • Electrical characteristics apply in both directions Mechanical Data
  • Case : DO-41 Molded plastic
  • Epoxy : UL94V-0 rate flame retardant
  • Lead : Axial lead solderable per MIL-STD-202, method 208 guaranteed
  • Polarity : Color band denotes cathode end
  • Mounting position : Any
  • Weight : 0.33 gram Packing & Order Information 5,000/T Graphic symbol MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating at 25 °C ambient temperature unless otherwise specified. Symbol Parameter Value Unit PPK Peak Power Dissipation at Ta = 25ºC, Tp=1ms (Note1) Minimum 400 Watts PD Steady State Power Dissipati on at TL = 75 °C 1.0 Watts IFSM Peak Forward Surge Current, 8.3ms Single Half Sine-Wave Superimposed on Rated Load (JEDEC Method) (Note 3) IFSM 100 Amps.

40 Amps

TJ, TSTG Operating and Storage Temperature Range -65 to + 175 °C

P 4 K E Transient Voltage Suppressor VBR : 6.8 - 550 Volts PPK : 400 Watts Publication Order Number: [P4KE] ©Bruckewell Technology Corporation Rev. A -2014 Notes: (1) Non-repetitive Current pulse, per Fig. 5 and derated above Ta = 25 °C per Fig. 1 (2) Mounted on copper Lead area at 1.57 in2 ( 40 mm2 ). (3) 8.3 ms single half sine-wave, duty cycle = 4 pulses per Minutes maximum. ELECTRICAL CHARACTERISTICS (Rating at 25ºC ambient temperature unless otherwise specified) Type No. Breakdown Voltage @ It ( Note 1 ) Working Peak Reverse Voltage Maximum Reverse Leakage @ VRWM Maximum Reverse Current Maximum Clamping Voltage @ IRSM Maximum Temperature Co-efficient of VBR VBR (V) It VRWM IR IRSM VRSM Min Max (mA) (V) (μA) (A) (V) (% / °C)

P 4 K E Transient Voltage Suppressor VBR : 6.8 - 550 Volts PPK : 400 Watts Publication Order Number: [P4KE] ©Bruckewell Technology Corporation Rev. A -2014 ELECTRICAL CHARACTERISTICS (Rating at 25ºC ambient temperature unless otherwise specified) Type No. Breakdown Voltage @ It ( Note 1 ) Working Peak Reverse Voltage Maximum Reverse Leakage @ VRWM Maximum Reverse Current Maximum Clamping Voltage @ IRSM Maximum Temperature Co-efficient of VBR VBR (V) It VRWM IR IRSM VRSM Min Max (mA) (V) (μA) (A) (V) (% / °C)

P 4 K E Transient Voltage Suppressor VBR : 6.8 - 550 Volts PPK : 400 Watts Publication Order Number: [P4KE] ©Bruckewell Technology Corporation Rev. A -2014 ELECTRICAL CHARACTERISTICS (Rating at 25ºC ambient temperature unless otherwise specified) Type No. Breakdown Voltage @ It ( Note 1 ) Working Peak Reverse Voltage Maximum Reverse Leakage @ VRWM Maximum Reverse Current Maximum Clamping Voltage @ IRSM Maximum Temperature Co-efficient of VBR VBR (V) It VRWM IR IRSM VRSM Min Max (mA) (V) (μA) (A) (V) (% / °C) P4KE120A 114 126 1.0 102 5.0 2.5 165 0.107 P4KE130 117 143 1.0 105 5.0 2.2 187 0.107 P4KE130A 124 137 1.0 111 5.0 2.3 179 0.107 P4KE150 135 165 1.0 121 5.0 2.0 215 0.108 P4KE150A 143 158 1.0 128 5.0 2.0 207 0.108 P4KE160 144 176 1.0 130 5.0 1.8 230 0.108 P4KE160A 152 168 1.0 136 5.0 1.9 219 0.108 P4KE170 153 187 1.0 138 5.0 1.7 244 0.108 P4KE170A 162 179 1.0 145 5.0 1.8 234 0.108 P4KE180 162 198 1.0 146 5.0 1.6 258 0.108 P4KE180A 171 189 1.0 154 5.0 1.7 246 0.108 P4KE200 180 220 1.0 162 5.0 1.5 287 0.108 P4KE200A 190 210 1.0 171 5.0 1.53 274 0.108 P4KE220 198 242 1.0 175 5.0 1.16 344 0.108 P4KE220A 209 231 1.0 185 5.0 1.22 328 0.108 P4KE250 225 275 1.0 202 5.0 1.11 360 0.110 P4KE250A 237 263 1.0 214 5.0 1.16 344 0.110 P4KE300 270 330 1.0 243 5.0 0.93 430 0.110 P4KE300A 285 315 1.0 256 5.0 0.97 414 0.110 P4KE350 315 385 1.0 284 5.0 0.79 504 0.110 P4KE350A 332 368 1.0 300 5.0 0.83 482 0.110

P 4 K E Transient Voltage Suppressor VBR : 6.8 - 550 Volts PPK : 400 Watts Publication Order Number: [P4KE] ©Bruckewell Technology Corporation Rev. A -2014 ELECTRICAL CHARACTERISTICS (Rating at 25ºC ambient temperature unless otherwise specified) Type No. Breakdown Voltage @ It ( Note 1 ) Working Peak Reverse Voltage Maximum Reverse Leakage @ VRWM Maximum Reverse Current Maximum Clamping Voltage @ IRSM Maximum Temperature Co-efficient of VBR VBR (V) It VRWM IR IRSM VRSM Min Max (mA) (V) (μA) (A) (V) (% / °C) P4KE400 360 440 1.0 324 5.0 0.70 574 0.110 P4KE400A 380 420 1.0 342 5.0 0.73 548 0.110 P4KE440 396 484 1.0 356 5.0 0.95 631 0.110 P4KE440A 418 462 1.0 376 5.0 1.00 602 0.110 P4KE550 495 605 1.0 445 5.0 0.50 800 0.110 P4KE550A 522 577 1.0 470 5.0 0.53 754 0.110 Note: ( 1 ) VBR measured after It applied for 300 ms., It = square wave pulse or equivalent. ( 2 ) VF = 3.5 Vmax., IF = 25 Amps. ( 6.8 Volts thru 91Volts ) VF = 5.0 Vmax., IF = 25 Amps. ( 100 Volts thru 550 Volts ) per 1/2 square or equivalent sine wave. PW = 8.3 ms, duty cycle = 4 pulses per minute maximum. ( 3 ) For Bipolar types having VR of 10 Volts and under, the IR limit is doubled. ( 4 ) "4KE" will be omitted in marking on the diode.

P 4 K E Transient Voltage Suppressor VBR : 6.8 - 550 Volts PPK : 400 Watts Publication Order Number: [P4KE] ©Bruckewell Technology Corporation Rev. A -2014 ■RATING AND CHARACTERISTIC CURVES ( P6SMB SERIES ) FIG.1 - PULSE DERATING CURVE FIG.2 - MAXIMUM NON-REPETITIVE SURGE CURRENT FIG.3 - STEADY STATE POWER DERATING FIG.4 - PULSE RATING CURVE FIG.5 - PULSE WAVEFORM

P 4 K E Transient Voltage Suppressor VBR : 6.8 - 550 Volts PPK : 400 Watts Publication Order Number: [P4KE] ©Bruckewell Technology Corporation Rev. A -2014 Disclaimer ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. Bruckewell Technology Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Bruckewell”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other disclosure relating to any product. Bruckewell makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or the continuing production of any product. To the maximum extent permitted by applicable law, Bruckewell disclaims (i) Any and all liability arising out of the application or use of any product. (ii) Any and all liability, including without limitation special, consequential or incidental damages. (iii) Any and all implied warranties, including wa rranties of fitness for particular purpose, non-infringement and merchantability. Statements regarding the suitability of products for certain types of applications are based on Bruckewell’s knowledge of typical requirements that are often placed on Bruckewell products in generic applications. Such statements are not binding statements about the suitability of products for a particular application. It is the customer’s responsibility to validate that a particular product with the properties described in the product specification is suitable for use in a particular application. Parameters provided in datasheets and/or specifications may vary in different applications and performance may vary over time. Product specifications do not expand or otherwise modify Bruckewell’s terms and conditions of purchase, including but not limited to the warranty expressed therein.