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Microsemi Corporation MRF581
- Part No.:
- MRF581
- Manufacturer:
- Microsemi Corporation
- Category:
- Bipolar RF Transistors
- Package:
- Micro-X ceramic (84C)
- Description:
- RF TRANS NPN 18V 5GHZ MICRO X
- Quantity:
Unit Price:$0
Ext Price:$0
- Payment:
- Shipping:
MRF581 Information
- Specifications
- Comparison
- Tags
- Product attributes
- Attribute value
- Manufacturer:
- Microsemi Corporation
- Series:
- -
- Package/Case:
- Micro-X ceramic (84C)
- Packaging:
- Bulk
- Product Status:
- Obsolete
- Transistor Type:
- NPN
- Voltage - Collector Emitter Breakdown (Max):
- 18V
- Frequency - Transition:
- 5GHz
- Noise Figure (dB Typ @ f):
- 3dB ~ 3.5dB @ 500MHz
- Gain:
- 13dB ~ 15.5dB
- Power - Max:
- 1.25W
- DC Current Gain (hFE) (Min) @ Ic, Vce:
- 50 @ 50mA, 5V
- Current - Collector (Ic) (Max):
- 200mA
- Operating Temperature:
- 150°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- Micro-X ceramic (84C)
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| Part Number | MRF581G | MRF581 | MRF5812 | MRF5812G | MRF5812R1 |
| Manufacturer | Microsemi Corporation | Microsemi Corporation | Microsemi Corporation | Microsemi Corporation | Microsemi Corporation |
| Series | - | - | - | - | - |
| Package/Case | Micro-X ceramic (84C) | Micro-X ceramic (84C) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) |
| Packaging | Bulk | Bulk | Bulk | Bulk | Tape & Reel (TR) |
| Product Status | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete |
| Transistor Type | NPN | NPN | NPN | NPN | NPN |
| Voltage - Collector Emitter Breakdown (Max) | 18V | 18V | 15V | 15V | 15V |
| Frequency - Transition | 5GHz | 5GHz | 5GHz | 5GHz | 5GHz |
| Noise Figure (dB Typ @ f) | 3dB ~ 3.5dB @ 500MHz | 3dB ~ 3.5dB @ 500MHz | 2dB ~ 3dB @ 500MHz | 2dB ~ 3dB @ 500MHz | 2dB ~ 3dB @ 500MHz |
| Gain | 13dB ~ 15.5dB | 13dB ~ 15.5dB | 13dB ~ 15.5dB | 13dB ~ 15.5dB | 13dB ~ 15.5dB |
| Power - Max | 1.25W | 1.25W | 1.25W | 1.25W | 1.25W |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 50 @ 50mA, 5V | 50 @ 50mA, 5V | 50 @ 50mA, 5V | 50 @ 50mA, 5V | 50 @ 50mA, 5V |
| Current - Collector (Ic) (Max) | 200mA | 200mA | 200mA | 200mA | 200mA |
| Operating Temperature | 150°C (TJ) | 150°C (TJ) | - | - | - |
| Grade | - | - | - | - | - |
| Qualification | - | - | - | - | - |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Supplier Device Package | Micro-X ceramic (84C) | Micro-X ceramic (84C) | 8-SOIC | 8-SOIC | 8-SOIC |
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