TM500 system/Repairs: Difference between revisions

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! Type
! Type
! Manufacturer ref
! Manufacturer ref
! Ic
! I<sub>C</sub>
! BVceo
! BV<sub>CEO</sub>
! PWR
! PWR
! hFE@Ic
! hFE @ I<sub>C</sub>
! VSat
! V<sub>sat</sub>
! FtMIN
! F<sub>t</sub> min.
! Case
! Case
! Used in
! [https://www.digikey.co.uk/ DigiKey ]
! [https://www.digikey.co.uk/ DigiKey ]
! [https://cpc.farnell.com/  Farnell ]
! [https://cpc.farnell.com/  Farnell ]
! [https://www.mouser.co.uk/  Mouser  ]
! [https://www.mouser.co.uk/  Mouser  ]
! [https://uk.rs-online.com/  RS      ]
! [https://uk.rs-online.com/  RS      ]
!
!
|-
|-
| [[151-0140-00|151-0140]]
| [[151-0140-00]] || NPN || [[2N3055H]] || 15 A  || 60 V || 115 W  || 20 @ 4 A  || 1.1 V  || 0.3 MHz  || TO-3   ||                                      ||  ||   ||   ||  
| NPN
| [[2N3055H]]
| 15A
| 60V
| 115W
| 20@4A
| 1.1V
| 0.3MHz
| TO-3
|  
|  
|  
|  
|  
|  
|-
|-
| [[151-0258-00|151-0258]]
| [[151-0258-00]] || PNP || [[2N4905]]   || 15 A  || 60 V || 87 W  || 20 @ 4 A  || 3.0 V  || 4.0 MHz  || TO-3   ||  
| PNP
| [[2N4905]]
| 15A
| 60V
| 87W
| 20@4A
| 3.0V
| 4.0MHz
| TO-3
|
|
|
|
|  
|  
|-
|-
| [[151-0349-00|151-0349]]
| [[151-0349-00]] || NPN || [[MJE2801]] || 10 A  ||  60 V || 90 W  || 25 @ 3 A  || 1.1 V  || 2.0 MHz  || TO-127 || [[TM501]], [[TM501A]], [[TM503]]
| NPN
| [[MJE2801]]
| 10A
| 60V
| 90W
| 25@3A
| 1.1V
| 2.0MHz
| TO-127
|  
|
|
|
|
|  
|-
|-
| [[151-0373-00|151-0373]]
| [[151-0373-00]] || PNP || [[MJE2901]] || 10 A  || 60 V || 90 W  || 25 @ 3 A  || 1.1 V  || 2.0 MHz  || TO-127 ||  
| PNP
| [[MJE2901]]
| 10A
| 60V
| 90W
| 25@3A
| 1.1V
| 2.0MHz
| TO-127
|
|
|
|
|  
|  
|-
|-
| [[151-0413-00|151-0413]]
| [[151-0413-00]] || NPN || [[2N6258]]   || 30 A  || 80 V || 250 W  || 20 @ 15 A || 3.0 V  || 0.8 MHz  || TO-3   ||
| NPN
| [[2N6258]]
| 30A
| 80V
| 250W
| 20@15A
| 3.0V
| 0.8MHz
| TO-3
|
|
|
|
|  
|  
|-
|-
| [[151-0436-00|151-0436]]
| [[151-0436-00]] || PNP || [[MJE2801]] || 10 A  || 85 V || 90 W  || 25 @ 3 A  || 1.1 V  || 2.0 MHz  || TO-127 ||  
| PNP
| [[MJE2801]]
| 10A
| 85V
| 90W
| 25@3A
| 1.1V
| 2.0MHz
| TO-127
|
|
|
|
|  
|  
|-
|-
| [[151-0652-00|151-0652]]
| [[151-0652-00]] || NPN || [[TIP35C]]   || 25 A  || 100 V || 125 W  || 10 @ 15 A || 4.0 V  || 3.0 MHz  || TO-218 ||
| NPN
| [[TIP35C]]
| 25A
| 100V
| 125W
| 10@15A
| 4.0V
| 3.0MHZ
| TO-218
|
|
|
|
|  
|  
|-
|-
| [[151-0651-00|151-0651]]
| [[151-0651-00]] || PNP || [[TIP36C]]   || 25 A  || 100 V || 125 W  || 10 @ 15 A || 4.0 V  || 3.0 MHz  || TO-218 ||
| PNP
| [[TIP36C]]
| 25A
| 100V
| 125W
| 10@15A
| 4.0V
| 3.0MHZ
| TO-218
|
|
|
|
|  
|  
|-
|-
| [[151-0917-00|151-0917]]
| [[151-0917-00]] || NPN || -           || 15 A  ||  80 V || -     || -         || -     || -        || -      ||  
| NPN
| -
| 15A
| 80V
| -
| -
| -
| -
| -
|  
|  
|  
|  
|  
|  
|-
|-
| [[151-0918-00|151-0918]]
| [[151-0918-00]] || PNP || -           || 15 A  ||  80 V || -     || -         || -     || -        || -      ||  
| PNP
| -
| 15A
| 80V
| -
| -
| -
| -
| -
|  
|  
|  
|  
|  
|  
|-
|-
| [[151-0937-00|151-0937]]
| [[151-0937-00]] || NPN || [[MJF3055]] || 10 A  || 90 V || 30 W  ||  5 @ 10 A || 2.5 V  || 2.0 MHz  || TO-220 ||  
| NPN
| [[MJF3055]]
| 10A
| 90V
| 30W
| 5@10A
| 2.5V
| 2.0MHz
| TO-220
|
|
|
|
|  
|  
|-
|-
| [[151-0938-00|151-0938]]
| [[151-0938-00]] || PNP || [[MJF2955]] || 10 A  || 90 V || 30 W  ||  5 @ 10 A || 2.5 V  || 2.0 MHz  || TO-220 ||
| PNP
| [[MJF2955]]
| 10A
| 90V
| 30W
| 5@10A
| 2.5V
| 2.0MHz
| TO-220
|
|
|
|
|  
|  
|}
|}


Revision as of 12:53, 2 December 2023

To repair or calibrate TM500 plug-ins, a plug-in extender is often required.

Some options include:

Pictures

  • Original Tektronix 067-0645-02 flexible extender

    Original Tektronix 067-0645-02 flexible extender

  • TM503B power section used for TM500 module maintenance

    TM503B power section used for TM500 module maintenance

  • TM515 power module removed from case

    TM515 power module removed from case

  • JAMMA cable harness modified for use as TM500 extender

    JAMMA cable harness modified for use as TM500 extender

  • Modified JAMMA cable - contact pad and key slot cuts

    Modified JAMMA cable - contact pad and key slot cuts

  • Modified JAMMA cable - key added to connector (piece of 0.5 mm PCB)

    Modified JAMMA cable - key added to connector (piece of 0.5 mm PCB)

Pass Transistors

Thus table is imported from a document compiled by Jerry Scheltgen and Dennis Tillman with updates from Jared Cabot.

Tek Part No Type Manufacturer ref IC BVCEO PWR hFE @ IC Vsat Ft min. Case Used in DigiKey Farnell Mouser RS
151-0140-00 NPN 2N3055H 15 A 60 V 115 W 20 @ 4 A 1.1 V 0.3 MHz TO-3
151-0258-00 PNP 2N4905 15 A 60 V 87 W 20 @ 4 A 3.0 V 4.0 MHz TO-3
151-0349-00 NPN MJE2801 10 A 60 V 90 W 25 @ 3 A 1.1 V 2.0 MHz TO-127 TM501, TM501A, TM503
151-0373-00 PNP MJE2901 10 A 60 V 90 W 25 @ 3 A 1.1 V 2.0 MHz TO-127
151-0413-00 NPN 2N6258 30 A 80 V 250 W 20 @ 15 A 3.0 V 0.8 MHz TO-3
151-0436-00 PNP MJE2801 10 A 85 V 90 W 25 @ 3 A 1.1 V 2.0 MHz TO-127
151-0652-00 NPN TIP35C 25 A 100 V 125 W 10 @ 15 A 4.0 V 3.0 MHz TO-218
151-0651-00 PNP TIP36C 25 A 100 V 125 W 10 @ 15 A 4.0 V 3.0 MHz TO-218
151-0917-00 NPN - 15 A 80 V - - - - -
151-0918-00 PNP - 15 A 80 V - - - - -
151-0937-00 NPN MJF3055 10 A 90 V 30 W 5 @ 10 A 2.5 V 2.0 MHz TO-220
151-0938-00 PNP MJF2955 10 A 90 V 30 W 5 @ 10 A 2.5 V 2.0 MHz TO-220

See also

Retrieved from "https://w140.com/tekwiki/index.php?title=TM500_system/Repairs&oldid=89014"