HP HP-97 User Manual

HP-97
Symbols and Abbreviations
ABBREVIATIONS (Continued)
CTL= complementary-
transistor logic
cath= cathode
Cdpl= cadmium plate
comp= composition
conn= connector
compl= complete
dc = direct current
dr = drive
DTL= diode-transistor
logic
depc= depositesd carbon
dpdt= double-pole,
double-throw
dpst= double-pole,
single-throw
em = emitter
ECL= emitter-coupled
logic
ext= external
encap= encapsulated
elctlt= electrolytic
F = farads
FF = flip-flop
flh= flat head
flm= film
fxd= fixed
filh= fillister head
G = giga (10 TO 9)
Ge = germanium
gl = glass
gnd= ground(ed)
lp = low pass
m = mili (10 to-3)
M = mega (10 to 6),
megohm
My = Mylar
mfr= manufacturer
mom= momentary
mtg= mounting
misc= miscellaneous
met.ox.= metal oxide
mintr= miniature
n = nano (10 to-9)
nc = normally closed or
no connection
Ne = neon
no.= number
n.o.= normally open
np = nickel plated
NPN= negative-positive-
negative
NPO= negative-positive-
zero (zero temper-
ature coefficient)
NSR= not separately
replaceable
NRFR= not recommended
for field
replacement
OD = outside diameter
OBD= order by
description
orn= orange
ovh= oval head
oxd= oxide
RTL= resistor-transitor
logic
S = second
SB,TT= Slow blow
Se = selenium
Si = silicon
scr= silicon controlled
rectifier
sSst= stainless steel
stl= steel
spcl= special
spdt= single-pole, double
throw
spst= single-pole, single
throw
Ta = tantalum
td = time delay
TT = titanium
tgl= toggle
thd= thread
tol= tolerance
TTL= transistor transitor
logic
U(u)= micro (10 to-6)
V = volt(s)
var= variable
vio= violet
Vdcw= direct current
working volts
W = watts
WW = wirewound
wht= white
WIV= working inverse
voltage
yel= yellow
B-3/B-4

HP HP-97 Specifications

General

Brand	HP
Model	HP-97
Category	Calculator
Language	English