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Transistor Outlines - TO Headers

TO Headers are intended for high reliability miniature microcircuit applications. The single piece construction provides great strength and resistance to stress. The absence of sidewalls helps to facilitate circuit installation, as well as inspection and test accessibility. 

Spectrum offers a wide range of sizes and lead counts.  Our TO Headers are standard so they’ll meet most any requirement.  

We stock TO-Cans in a wide range of sizes and heights to meet virtually any requirement. 

Advantages of TO Headers: 

  • High Reliability 
  • Single piece construction 
  • Easy accessibility for circuit installation, testing and inspection due to no sidewall 
  • Low cost metal cans are available with solder or seam seal options.
All dimensions are in inches unless otherwise specified
SSM P/N Lead Count Part Type Mfg Drw No Cavity Size (W) Cavity Size (L) Pkg OD (L) Pkg OD (W) S/R OD (L) S/R OD (W) S/R ID (L) S/R ID (W) B/F Layout Lead Config Recom Lid Comments PDF Req Quote
HDR00320 8 TO-03 HEADER G1.871508P 0.5 0.5 1.5 1 8 + 0 NH CAN00303 Req Quote
HDR00327 8 TO-03 HEADER MBFM1-P8-U1 ALO NH Req Quote
HDR00328 8 TO-03 HEADER N/A ALO STRT POST Req Quote
HDR00329 2 TO-03 HEADER SEAL-1159 NH Req Quote
HDR00331 2 TO-03 HEADER UNKNOWN Req Quote
HDR00332 2 TO-03 HEADER UNKNOWN Req Quote
HDR00333 3 TO-03 HEADER SMG100.001.11 Req Quote
HDR00336 3 TO-03 HEADER N/A 1.5 1 STRT POST Req Quote
HDR00342 2 TO-03 HEADER 100.003.11 0.43 0.63 1.5 1 2 + 0 NH CAN00303 Req Quote
HDR00343 4 TO-03 HEADER 100.092.11 0.5 0.5 1.53 1 4 + 0 CAN00306 Req Quote
HDR00543 8 TO-05 HEADER N/A 0.2 0.36 7 + 1 NH CAN00509 CERAMIC STANDOFF / #4 GND Req Quote
HDR00544 10 TO-05 HEADER N/A 0.23 0.36 9+1 NH CAN00509 CERAMIC STANDOFF Req Quote
HDR00548 10 TO-05 HEADER B1.042608 0.23 0.36 10 + 0 NH CAN00509 CERAMIC STANDOFF Req Quote
HDR00557 8 TO-05 HEADER KR5475 0.2 0.36 8 + 0 NH CAN00509 Req Quote
HDR00562 10 TO-05 HEADER N/A 0.23 STRT POST CAN00509 Req Quote
HDR00563 6 TO-05 HEADER B1.020500PGW7F6 CAN00509 Req Quote
HDR00564 6 TO-05 HEADER B1.022520 0.2 6 + 0 NH CAN00509 Req Quote
HDR00565 6 TO-78 HEADER N/A 0.2 3X2 CAN00509 Req Quote
HDR00566 8 TO-05 HEADER N/A 0.2 0.36 8 + 0 NH CAN00509 Req Quote
HDR00568 10 TO-05 HEADER KR5490 REV 2 0.23 0.23 0.36 0.36 10 + 0 STRT POST CAN00509 Leads are not coned, packed in trays Req Quote
HDR00569 8 TO-HEADER KR0680 REV 4 0.2 0.2 0.36 0.36 7 + 1 NH CAN00509 Req Quote
HDR00819 12 TO-08 HEADER D0.612701 REV 3-A 0.4 0.6 12 + 0 NH CAN00812 Req Quote
HDR00823 16 TO-08 HEADER 050-01787-00 REV A 0.4 0.4 0.6 0.6 16 + 0 CAN00814 Req Quote
HDR01808 3 TO-18 HEADER CAH-1038-3 0.1 0.21 2 + 1 STRT POST CAN01809 #2 GRND Req Quote
HDR01812 4 TO-18 HEADER B2.001407 0.1 0.21 3 + 1 STRT POST CAN01809 PIN #3 GRND Req Quote
HDR01813 4 TO-18 HEADER N/A 0.1 0.21 3 + 1 STRT POST CAN01809 PIN #4 GRND Req Quote
HDR01814 3 TO-18 HEADER 0.1 0.21 2 + 1 STRT POST CAN01809 Req Quote
HDR01821 4 TO-18 HEADER P2264-02 0.1 0.21 3 + 1 NH CAN01809 PIN #4 GRND Req Quote
HDR01826 3 TO-18 HEADER N/A 0.1 0.21 2 + 1 STRT POST CAN01809 PIN # 3 GRND Req Quote
HDR01828 4 TO-18 HEADER N/A 0.1 0.21 3+1 NH CAN01809 Req Quote
HDR01829 4 TO-18 HEADER N/A 0.1 0.21 3 + 1 NH CAN01809 PIN # 4 GRND Req Quote
HDR01832 4 TO-18 HEADER 01018-043 0.1 0.21 4 + 0 NH CAN01809 Req Quote
HDR01833 4 TO-18 HEADER B2.001407 0.1 0.21 3 + 1 STRT POST CAN01809 PIN #3 GRND Req Quote
HDR01834 4 TO-18 HEADER 01018-030 3 + 1 STRT POST Req Quote
HDR01835 3 TO-HEADER KR5509 REV 01 0.1 0.1 0.21 0.21 2 + 1 STRT POST CAN01809 Req Quote
HDR03914 3 TO-39 HEADER N/A 0.2 0.36 2 + 1 STRT POST CAN00509 PIN #3 GRND Req Quote
HDR03920 4 TO-39 HEADER D4.212402PGG6F0 0.2 0.36 3 + 1 STRT POST CAN00509 PIN # 4 GRND Req Quote
HDR03923 3 TO-39 HEADER D4.221.307 0.2 2 + 1 Req Quote
HDR03925 3 TO-39 HEADER SEAL1217.3 2 + 1 Req Quote
HDR03927 3 TO-39 HEADER CH2017_019-2 0.2 0.36 2 + 1 NH CAN00509 Req Quote
HDR03928 4 TO-39 HEADER CH2017_052 0.2 0.36 3 + 1 STRT POST CAN00509 Req Quote
HDR04604 3 TO-46 HEADER CAH-1149-3B 0.1 0.21 2+1 STRT POST CAN01809 NO DRAWING AVAILABLE Req Quote
HDR04621 2 TO-46 HEADER 01046-028-50 REV D 0.1 0.21 1+1 STRT POST CAN01809 Req Quote
HDR04623 3 TO-46 HEADER N/A 2 + 1 Req Quote
HDR04624 2 TO-46 HEADER D4.011208 0.1 0.21 1+1 NH CAN01809 Req Quote
HDR04625 3 TO-46 HEADER CH2017_018 REV 2 0.1 0.21 2 + 1 CAN01809 Req Quote
HDR04626 2 TO-46 HEADER KR5643 REV 3 0.1 0.21 1+1 NH CAN01809 Req Quote
HDR06603 2 TO-66 HEADER G4PW001 0.4 0.222 2 + 0 NH CAN06605 TO-66 OUTLINE Req Quote
HDR25402 3 TO-254 HEADER BP1313 0.44 0.44 0.54 0.54 SL-54001 TO-254 OUTLINE Req Quote
HDR25412 3 TO-254 HEADER SD-570-A460 OPT P006 0.396 0.396 0.795 0.54 0.54 0.54 0.44 0.44 ALO SL-54001 POWER PACKAGE TO-254 Req Quote
HDR25708 3 TO-257 HEADER 150-01902-00 REV A 0.327 0.327 0.65 0.417 0.417 0.417 2 + 1 SL-41403 Req Quote
HDR25709 3 TO-257 HEADER 150-02085-00 REV A 0.327 0.327 0.65 0.417 0.417 0.417 0.326 0.326 3+0 NH SL-41404 Req Quote
HDR25802 3 TO-258 HEADER 150-02083-00 REV A 0.34 0.59 0.837 0.69 0.69 0.54 0.59 0.34 3+0 NH SL685302 5O um AU PLATE, BeO SUBSTRATE W/CPC ALLOY TAB -NO GRIND Req Quote
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