Datasheet4U Logo Datasheet4U.com

E428 - Triode

📥 Download Datasheet

Datasheet preview – E428

Datasheet Details

Part number E428
Manufacturer Philips
File Size 10.61 KB
Description Triode
Datasheet download datasheet E428 Datasheet
Additional preview pages of the E428 datasheet.

📁 Similar Datasheet

  • E42-B6 - Oscillograph Tube (Mullard)
  • E42-G6 - Oscillograph Tube (Mullard)
  • E420 - dual n-channel JFET (Siliconix)
  • E421 - dual n-channel JFET (Siliconix)
  • E42F - USB Series Mini-B Connectors (MITSUMI)
  • E42F-005-8904A - USB Series Mini-B Connectors (MITSUMI)
Other Datasheets by Philips

Full PDF Text Transcription

Click to expand full text
E428 PHILIPS Triode Dimensions (mm) Heating indirect, AC or DC, parallel 97 x 50 Vf (V) If (A) 4 1 a gm k f1 f2 f1 k,m 3 a1 5 4g Base O 2 f2 Typical characteristics Va (V) Ia (mA) Vg1 (V) µ S (mA/V) Ri (kΩ) 200 6 -3.5 28 2.4 11.5 FP 1999.08.09 1/2 E428 PHILIPS Operating characeristics Vb (V) Ra (kΩ) Rk (kΩ) Rg1 (kΩ) Rg1’ (kΩ) Vo (V) Vo/Vi 200 250 7 1000 1000 10 20 FP 1999.08.
Published: |