Key facts
- Brand
- ROHM
- Model
- 2SA2029
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-06-01
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ROHM 2SA1037AK/2SA1576A/2SA1774/2SA2029/2SA933AS General Purpose Transistor Datasheet
The document lists the key features, structure, and external dimensions of the ROHM PNP silicon transistors, followed by absolute maximum ratings such as collector‑base voltage, collector‑emitter voltage, and power dissipation. Electrical characteristics including hFE classifications, saturation voltage, and transition frequency are detailed, along with packaging codes and ordering units.
Several electrical characteristic curves are presented, showing grounded‑emitter propagation, output characteristics, DC current gain versus collector current, saturation voltage, gain‑bandwidth product, and output capacitance across various test conditions.
ROHM 2SA2029 specifications
| Collector‑emitter voltage (Vceo) | 50 V |
|---|---|
| Emitter‑base voltage (Vebo) | -6 V |
| Collector current (Ic) | 0.15 A (DC) |
| Junction temperature (Tj) | 150 °C |
| Storage temperature (Tstg) | -55 to +150 °C |
| Transition frequency (fT) | 140 MHz |
| Output capacitance (Cob) | 4.0 – 5.0 pF |
Source: ROHM 2SA1037AK / 2SA1576A / 2SA1774 / 2SA2029 Datasheet
All ROHM 2SA2029 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What hFE ranges are specified for the transistors?
hFE is classified as 120~270, 180~390, or 270~560 depending on the product grade.
From: ROHM 2SA1037AK/2SA1576A/2SA1774/2SA2029/2SA933AS General Purpose Transistor Datasheet
What is the maximum collector current for these transistors?
The maximum collector current is 0.15 A (DC).
From: ROHM 2SA1037AK / 2SA1576A / 2SA1774 / 2SA2029 Datasheet
What storage temperature range is recommended?
The devices should be stored between –55 °C and +150 °C.
From: ROHM 2SA1037AK / 2SA1576A / 2SA1774 / 2SA2029 Datasheet