Position: Home  > All Categories> Integrated Circuits (ICs) > KGF1254B/1254

KGF1254B/1254

Features: • High output power: 20 dBm (min.)• Low noise: 2.5 dB (max.)• Low current operation: 80 mA (max.)• Self-bias circuit configuration with built-in source capacitor• Package: 4PSOPSpecifications Item Symbol Condition Unit Min. Max. Drai...

product image

KGF1254B/1254 Picture
See larger image
SeekIC No. : 004385279 Detail

KGF1254B/1254: Features: • High output power: 20 dBm (min.)• Low noise: 2.5 dB (max.)• Low current operation: 80 mA (max.)• Self-bias circuit configuration with built-in source capacitor...

KGF1254B/1254 Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
KGF1254B/1254
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

SeekIC Buyer Protection PLUS - newly updated for 2013!

  • Escrow Protection.
  • Guaranteed refunds.
  • Secure payments.
  • Learn more >>

Month Sales

268 Transactions

Rating

evaluate  (4.8 stars)

Upload time: 2024/12/21

add to my favourite

Payment Methods

All payment methods are secure and covered by SeekIC Buyer Protection PLUS.

Notice: When you place an order, your payment is made to SeekIC and not to your seller. SeekIC only pays the seller after confirming you have received your order. We will also never share your payment details with your seller.
Product Details

Description



Features:

• High output power: 20 dBm (min.)
• Low noise: 2.5 dB (max.)
• Low current operation: 80 mA (max.)
• Self-bias circuit configuration with built-in source capacitor
• Package: 4PSOP


Specifications

Item
Symbol
Condition
Unit
Min.
Max.
Drain-Source voltage
VDS
Ta = 25°C
V
-
10
Gate-Source voltage
VGS
Ta = 25°C
V
-5.0
0.4
Drain current
IDS
Ta = 25°C
mA
-
360
Total power dissipation
Ptot
Ta = 25°C
mW
-
300
Channel temperature
Tch
-
-
150
Storage temperature
Tstg
-
45
125



Description

The KGF1254B is a medium-power amplifier, with frequencies ranging from the UHF-band to the L-band, that features high output power, low noise, and low current operation. The KGF1254B specifications are guaranteed to a fixed matching circuit for 5.2 V and 850 MHz; external impedance-matching circuits are also required. Because of the low noise and high output power at the low operating current, the KGF1254B is ideal as a transmitter-driver amplifier for personal handy phones.

The KGF1254 is an amplifier similar to the KGF1254B in specifications and typical properties. Although having S Parameters that are slightly different from those of the KGF1254B, the KGF1254 meets the specifications for the KGF1254B, even with the same matching circuits as those of the KGF1254B.




Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
You may also be interested in :
Kits
IT243
UVSC-110-4E1
Cable Assemblies
CS1W-CN114
XW2Z-500T
Soldering, Desoldering, Rework Products
TGK-900M-B
TGK-900M-1.6D
Cables, Wires
821-0814-a
415-0100-150
Tools
TCP202
G084SN05 V.3
Power Supplies - Board Mount
HC-06
PM150RSA060-S81AH0G
View more