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Signal Diodes, Fixed Resistors, 3/8" Square Trimmer Resistors
which are described generally belcw and which must be examined to determine the exact value.
SIGNAL DICDES
DESCRIPTION
ORBAN P/N
VEN VENDOR P/N
ALTERNATE VENDORS
Diode, Signal
1N4148
22101-000
FSC
MANY
This is a silicon small-signal diode, ultra fast recovery, high conductance.
NOTE:
It may be replaced
with 1N914 or, in Europe, with BAY-61.
7 V min. @ I r =
v
(BV:
- 20V V f : 1.0V max. @ I f = 100mA
t rr : 4ns max.)
For Zener Diodes (VR. ..) see Miscellaneous Section.
If the resistor is damaged, consult the factory or refer to the Schematic to obtain
Metal Film Resistors
Carbon Composition Resistors
Manufacturers:
Carbon Film Resistors
Cermet Trimmer Resistors
OBTAINING SPARE PARTS
When ordering parts from the factory, we will need all of the following information:
Consult the factory
P/L Rev. 01
/86
P/L Rev. #06
J-23
J>
- The Orban Part Number, if ascertainable
- The Reference Designator
- A brief description of the part
-From the Serial Label on the rear
-The exact Model Number
-The Serial Number
-The "M" number, if any
Orban normally maintains an inventory of tested, exact replacement spare parts to supply any present or reasonable
future demand quickly at nominal cost.
20001-XXX
1/4 Watt @ 70°C
I r : 2 nA max. @ V r
Body:
I.D.:
Orban P/N:
Power Rating:
Tolerance:
Tolerance:
%
U.S. Military Spec.:
3/8" square (9mm)
printed marking on side
20 10-XXX, 20 11-XXX
1/2 Watt @ 70°C
10%
Temperature Coefficient:
100 PPM/9o
Manufacturers:
Beckman (72P, 68W- Series), Spectrol,
Matsushita
Body:
molded phenolic
I.D. :
four color bands
Orban P/N:
2001X-XXX
Power Rating: (70°C) 1/4 Watt (Body 0.090" x 0.2 0")
1/2 Watt (Body 0.140" x 0.37 ")
Power Rating:
Tolerance :
%
Manufacturers:
Because special or subtle characteristics of certain components are exploited in order to produce an elegant
design at a reasonable cost, it is unwise to make substitutions for listed parts.
It is also unwise to ignore
notations in the Parts List indicating "Selected" or "Realignment Required" when replacing components.
In such
cases, the factory should be consulted if optimum performance is to be maintained.
Body:
conformally-coated
I.D:
five color band or printed value
Orban P/N:
20038-XXX - 2004 -XXX
Pcwer Rating:
1/8 Watt @ 70°C
Tolerance:
1%
Temperature Coefficient:
100 PPM/°C
U.S. Military Spec.:
MIL-R-10 09, Style RN D
Manufacturers:
R-Ohm (CRB-1/4FX) , TRW/IRC, Beyschlag,
Dale, Corning, Matsushita
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