HP 8560E - Table 4-3 Reference Designations, Abbreviations, and Multipliers (4 of 4)

Chapter 4 231
Replaceable Parts
Firmware-Dependent Part Numbers
R SPCG Spacing U
R Range,Red, SPDT Single Pole UCD Microcandela
Resistance,
Resistor
SPST Single Pole,
Single Throw
UF Microfarad
Right, Ring SQ Square UH Microhenry
REF Reference SST Stainless Steel UL Microliter,
RES Resistance,
Resistor
STL Steel
Underwriters
Laboratories, Inc.
RF Radio
Frequency
UNHDND
Unhardened
RGD Rigid T V
RND Round T Teeth, V
Variable, Violet,
RR Rear Temperature, Volt, Voltage
S Thickness,
Time,
VAC Vacuum,
Volts—
SAWR
SurfaceAcoustic
Wave Resonator
Typical Alternating
Current
SEG Segment PB Lead (Metal), VAR Variable
SGL Single TA Ambient VDC Volts—Direct
Current
SI Silicon, Temperature, W
Square Inch Tantalum W
Watt, Wattage,
SL Slide, Slow TC
Temperature
Coefficient
White, Wide,
Width
SLT Slot, Slotted THD Thread,
Threaded
W/SW With Switch
SMA
Type((Threaded
Subminiature
A-Connector)
THK Thick WW Wire Wound
TO Package Type W
Watt, Wattage,
SMB Subminiature Designation X
B Type (Slip-on
TPG Tapping X By (Used with
Connector)
TR-HD Truss Head Dimensions),
SMC Subminiature TRMR Trimmer Reactance
SEG Segment TRN Turn, Turns Y
C-Type
(Threaded
TRSN Torsion YIG Ytrium-Iron-
Garnet
SMB Subminiature
(Connector)
Z
ZNR Zener
Table 4-2 Abbreviations