B438
Philips
Triode / Detector or LF amplifierB438 PHILIPS
Triode, Detector or LF amplifier
Dimensions (mm)
83 x 42
Heating direct, AC or DC, parallel
Vf (V) If (A)
4 0.1
a g
a1
f1
3
4g
f1 f2
Base A
2
f2
Capacitances Operating characteristics
Cag (pF)
Vb (V) Ra (kΩ) Vg (V) Ia (mA) µ S (mA
B43821
ETC
Single Ended GPSingle Ended GP - Capacitors Standard Series - 85°C
Construction Radial leads Charge-discharge proof, polar Aluminum case, insulating sleeve Minus pole marking on case surface Stand off rubber seal Features Miniaturized dimensions High CV product, i.e. Very c
B43821
EPCOS
Single-ended capacitorsAluminum electrolytic capacitors
Single-ended capacitors
Series/Type:
B41821, B43821 December 2006
Date:
© EPCOS AG 2007. Reproduction, publication and dissemination of this publication, enclosures hereto and the information contained
B43851
EPCOS
Single-ended capacitorsAluminum electrolytic capacitors
Single-ended capacitors
Series/Type:
B41851, B43851 December 2006
Date:
© EPCOS AG 2007. Reproduction, publication and dissemination of this publication, enclosures hereto and the information contained
B43857
EPCOS
Single-Ended Capacitors High Reliability
Single-Ended Capacitors High Reliability – 105 °C B41857, B43857
Long-life grade capacitors Applications
I High reliability equipment in industrial and
B41857 B43857
automotive electronics Features
I High reliability and long useful li
B43888
EPCOS
Single-ended capacitorsAluminum electrolytic capacitors
Single-ended capacitors
Series/Type:
B43888 December 2006
Date:
© EPCOS AG 2007. Reproduction, publication and dissemination of this publication, enclosures hereto and the information contained therein