onsemi MMBTH34 RF BJT
RF Transistor NPN 40V 50mA 500MHz 225mW Surface Mount SOT-23-3

Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MMBTH34
Detailed Description
RF Transistor NPN 40V 50mA 500MHz 225mW Surface Mount SOT-23-3
Package
TO-236-3, SC-59, SOT-23-3
Lifecycle Status
Obsolete
Datasheet
MMBTH34 Datasheet
Quick Jump:
Technical Specifications
onsemi MMBTH34 RF BJT technical specifications.
General
Package / Case
TO-236-3, SC-59, SOT-23-3
Mounting Type
Surface Mount
Operating Temperature
-55°C ~ 150°C (TJ)
Lifecycle Status
Obsolete
Dc Current Gain Hfe Min IC Vce
15 @ 20mA, 2V
Current Collector IC Max
50mA
Transistor Type
NPN
Voltage Collector Emitter Breakdown Max
40V
Frequency Transition
500MHz
Power Max
225mW
Alternate Parts Comparison (MMBTH34 vs MMBTH10-4LT1G vs MMBFJ211 vs NSVMMBTH10LT1G)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | TO-236-3, SC-59, SOT-23-3 | TO-236-3, SC-59, SOT-23-3 | TO-236-3, SC-59, SOT-23-3 | TO-236-3, SC-59, SOT-23-3 |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Lifecycle Status | Obsolete | Obsolete | Active | Active |
| Description | RF TRANS NPN 40V 500MHZ SOT-23-3 | RF TRANS NPN 25V 800MHZ SOT-23-3 | RF MOSFET JFET SOT23-3 | RF TRANS NPN 25V 650MHZ SOT-23-3 |
| Detailed Description | RF Transistor NPN 40V 50mA 500MHz 225mW Surface Mount SOT-23-3 | RF Transistor NPN 25V 800MHz 225mW Surface Mount SOT-23-3 (TO-236) | RF Mosfet SOT-23-3 | RF Transistor NPN 25V 650MHz 225mW Surface Mount SOT-23-3 (TO-236) |
| Operating Temperature | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | -- | -55°C ~ 150°C (TJ) |
| Dc Current Gain Hfe Min IC Vce | 15 @ 20mA, 2V | 120 @ 4mA, 10V | -- | 60 @ 4mA, 10V |
| Frequency Transition | 500MHz | 800MHz | -- | 650MHz |
| Power Max | 225mW | 225mW | -- | 225mW |
| Transistor Type | NPN | NPN | -- | NPN |
| Voltage Collector Emitter Breakdown Max | 40V | 25V | -- | 25V |
| Action |
More Parts in RF BJT
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.