
For Reference Only
Part Number | UMIL100A |
OEMstron Part # | UMIL100A |
Manufacturer | Microsemi |
Category | Semiconductors › Transistors › Bipolar (BJT) - RF |
Description | RF TRANS NPN 31V 400MHZ 55JU |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | UMIL100A PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 15 - Mar 20 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
UMIL100A Specifications
Part Number | UMIL100A | |
Brand | Microsemi | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Transistors | |
Subcategory | Bipolar (BJT) - RF | |
Manufacturer | Microsemi Corporation | |
Series | - | |
Transistor Type | NPN | |
Voltage - Collector Emitter Breakdown (Max) | 31V | |
Frequency - Transition | 225MHz ~ 400MHz | |
Noise Figure (dB Typ @ f) | - | |
Gain | 7.2dB ~ 8.5dB | |
Power - Max | 270W | |
DC Current Gain (hFE) (Min) @ Ic, Vce | 10 @ 1A, 5V | |
Current - Collector (Ic) (Max) | 20A | |
Operating Temperature | 150°C (TJ) | |
Mounting Type | Chassis Mount | |
Package / Case | 55JU | |
Supplier Device Package | 55JU |
UMIL100A Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
UMIL100A Microsemi Corporation |
LDMOS TRANSISTOR - Bulk |
Contact Us |
Part Number | Description | Stock |
UMIL100A D# UMIL100A-ND Microsemi Corporation |
RF TRANS NPN 31V 400MHZ 55JU |
Limited Supply - Call |
Part Number | Description | Stock |
UMIL100A GHZ |
OEM/CM QUOTES ONLY | NO BROKERS |
602 |
Part Number | Description | Stock |
UMIL100A Microchip Technology Inc |
Bipolar/LDMOS Transistor RoHS: Compliant
|
0 in Stock 0 on Order |
Part Number | Description | Stock |
UMIL100A D# MCHP00000095292 Microchip Technology Inc |
Bipolar/LDMOS Transistor |
0 |
Part Number | Description | Stock |
UMIL100A D# NS-UMIL100A Microsemi Corporation |
OEM/CM ONLY |
7646 |
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