The µPA831TF has two different built-in transistors (Q1 c and Q2) for low noise amplification in the VHF band to UHF u band. d FEATURES • Low noise o Q1 : NF = 1.2 dB TYP., Q2 : NF = 1.4 dB TYP. r @f = 1 GHz, VCE = 3 V, IC = 7 mA • High gain P Q1 : |S21e|2 = 9.0 dB TYP. Q2 : |S21e|2 = 12.0 dB TYP. @f = 1 GHz, VCE = 3 V, IC = 7 mA • 6-pin thin-type small mini.
• Low noise
o Q1 : NF = 1.2 dB TYP., Q2 : NF = 1.4 dB TYP. r @f = 1 GHz, VCE = 3 V, IC = 7 mA
• High gain
P Q1 : |S21e|2 = 9.0 dB TYP. Q2 : |S21e|2 = 12.0 dB TYP.
@f = 1 GHz, VCE = 3 V, IC = 7 mA
• 6-pin thin-type small mini mold package
d
• 2 different transistors on-chip (2SC4226, 2SC4227) e ON-CHIP TRANSISTORS
4
3
0.60±0.1 0.45
inu 3-pin small mini mold part No.
Q1 2SC4226
Q2 2SC4227
t The µPA834TF features the Q1 and Q2 in inverted positions.
n ORDERING INFORMATION
o PART NUMBER c µPA831TF Dis µPA831TF-T1
QUANTITY
PACKING STYLE
Loose products (50 pcs)
Taping products (3 kpcs/re.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | UPA831TC |
NEC |
NPN SILICON EPITAXIAL TRANSISTOR | |
2 | UPA832TF |
NEC |
NPN SILICON EPITAXIAL TRANSISTOR | |
3 | UPA833TF |
NEC |
NPN SILICON EPITAXIAL TRANSISTOR | |
4 | UPA834TF |
NEC |
NPN SILICON EPITAXIAL TRANSISTOR | |
5 | UPA835TC |
NEC |
NPN SILICON EPITAXIAL TRANSISTOR | |
6 | UPA836TC |
NEC |
NPN SILICON EPITAXIAL TWIN TRANSISTOR | |
7 | UPA836TF |
NEC |
NPN SILICON EPITAXIAL TRANSISTOR | |
8 | UPA800T |
NEC |
NPN Transistor | |
9 | UPA800TF |
NEC |
NPN SILICON HIGH FREQUENCY TRANSISTOR | |
10 | UPA801T |
INCHANGE |
NPN Transistor | |
11 | UPA801TC |
NEC |
NPN Transistor | |
12 | UPA802T |
NEC |
NPN Transistor |