TX Hi-Rel Series - High Reliability Varistors - TX Equivalents

The high reliability Liettelfuse varistor is the latest step in increased product performance, and is available for applications requiring quality and reliability assurance levels consistent with military or other standards. (MIL-STD-19500, MIL-S-750, Method 202.) Additionally, Littelfuse varistors are inherently radiation hardened compared to silicon diode suppressors as illustrated in Figure 1.
 

This series of high-reliability varistors involve four categories:

  • DSSC Qualified Parts List (QPL) MIL-R-83530 4 Types Presently Available
  • DSSC Standard Military Drawings Based on MIL-R 83530 63 Types Presently Available:
    • ZA Series- Drawing # 87063
    • DB Series- Drawing # 90065
  • Littelfuse High Reliability Series Offers TX Equivalents 29 Types Presently Available
  • Custom Types Processed to Customer-Specific Requirements –(SCD) or to Standard Military Flow

Access specifications, certifications, check availability and order parts below

Catalog #SizeWTM (J)VNDC
(V)
VNDC MIN
(V)
VNDC MAX (V)Vc (V)PolarityStockSamplesCompare
V12ZTX17mm0.6129.415.534Bi-directionalCheckOrder
V12ZTX210mm1.2129.415.530Bi-directionalCheckOrder
V130LTX10A14mm38206187225340Bi-directionalCheckOrder
V130LTX27mm11206187225340Bi-directionalCheckOrder
V130LTX20B20mm70206187225340Bi-directionalCheckOrder
V150LTX10A14mm25240215264395Bi-directionalCheckOrder
V150LTX27mm13240215264395Bi-directionalCheckOrder
V150LTX20B20mm80240215264395Bi-directionalCheckOrder
V22ZTX17mm0.92219.325.347Bi-directionalCheckOrder
V22ZTX314mm22219.325.343Bi-directionalCheckOrder
V24ZTX5020mm82320.225.343Bi-directionalCheckOrder
V250LTX20A14mm72392359424650Bi-directionalCheckOrder
V250LTX47mm23392359424650Bi-directionalCheckOrder
V250LTX40B20mm130392359424650Bi-directionalCheckOrder
V33ZTX17mm1.23330.335.668Bi-directionalCheckOrder
V33ZTX514mm63330.335.664Bi-directionalCheckOrder
V33ZTX7020mm123330.335.658Bi-directionalCheckOrder
V420LTX20A14mm906205656741120Bi-directionalCheckOrder
V420LTX40B20mm1606205656741060Bi-directionalCheckOrder
V480LTX40A14mm1057476788161240Bi-directionalCheckOrder
V480LTX80B20mm1807476788161160Bi-directionalCheckOrder
V510LTX40A14mm1108227439001350Bi-directionalCheckOrder
V510LTX80B20mm1907977438501280Bi-directionalCheckOrder
V68ZTX1014mm136862.473.3123Bi-directionalCheckOrder
V68ZTX27mm36862.473.3127Bi-directionalCheckOrder
V82ZTX1214mm158274.789135Bi-directionalCheckOrder
V82ZTX27mm48274.789135Bi-directionalCheckOrder
V8ZTX17mm0.186.310.622Bi-directionalCheckOrder
V8ZTX210mm0.886.310.620Bi-directionalCheckOrder

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