3SK292_07 [TOSHIBA]
TV Tuner, VHF RF Amplifier Application; 电视调谐器，甚高频射频放大器的应用
| 型号： | 3SK292_07 |
| 厂家： | 
TOSHIBA |
| 描述： | TV Tuner, VHF RF Amplifier Application |
| 文件： | 总5页 (文件大小：544K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
3SK292
TOSHIBA Field Effect Transistor Silicon N-Channel Dual Gate MOS Type
3SK292
TV Tuner, VHF RF Amplifier Application
Unit: mm
•
•
•
Superior cross modulation performance.
Low reverse transfer capacitance: C = 20 fF (typ.)
rss
Low noise figure: NF = 1.4dB (typ.)
Absolute Maximum Ratings (Ta = 25°C)
Characteristics
Drain-source voltage
Symbol
Rating
Unit
V
12.5
±8
V
V
DS
Gate 1-source voltage
Gate 2-source voltage
Drain current
V
V
G1S
G2S
±8
V
I
30
mA
mW
°C
°C
D
Drain power dissipation
Channel temperature
Storage temperature range
P
150
D
ch
stg
T
125
T
−55~125
Note: Using continuously under heavy loads (e.g. the application of high
temperature/current/voltage and the significant change in
temperature, etc.) may cause this product to decrease in the
reliability significantly even if the operating conditions (i.e.
operating temperature/current/voltage, etc.) are within the
absolute maximum ratings.
JEDEC
JEITA
―
―
TOSHIBA
2-3J1A
Weight: 0.013 g (typ.)
Please design the appropriate reliability upon reviewing the
Toshiba Semiconductor Reliability Handbook (“Handling Precautions”/“Derating Concept and Methods”) and
individual reliability data (i.e. reliability test report and estimated failure rate, etc).
Electrical Characteristics (Ta = 25°C)
Characteristics
Symbol
Test Condition
Min
Typ.
Max
Unit
Gate 1 leakage current
Gate 2 leakage current
I
I
V
V
V
= 0, V
= 0, V
= ±6 V, V
= 0
⎯
⎯
⎯
⎯
±50
±50
nA
nA
G1SS
DS
G1S
G1S
G2S
= 0, V
G2S
= −0.5 V,
G2S
= ±6 V
G2SS
DS
= −0.5 V, V
G1S
Drain-source voltage
V
12.5
⎯
⎯
V
(BR) DSX
I
= 100 μA
D
Drain current
I
V
V
V
V
= 6 V, V
= 6 V, V
= 6 V, V
= 6 V, V
= 0, V
= 4.5 V
⎯
⎯
0.1
1.3
1.5
mA
V
DSS
DS
DS
DS
DS
G1S
G2S
G2S
G2S
G2S
Gate 1-source cut-off voltage
Gate 2-source cut-off voltage
V
V
= 4.5 V, I = 100 μA
0.3
0.5
0.9
1.0
G1S (OFF)
G2S (OFF)
D
= 4.0 V, I = 100 μA
V
D
= 4.5 V, I = 10 mA,
D
Forward transfer admittance
⎪Y ⎪
fs
19.5
23.5
⎯
mS
f = 1 kHz
Input capacitance
Reverse transfer capacitance
Power gain
C
⎯
⎯
2.5
20
3.1
40
⎯
pF
fF
iss
V
= 6 V, V
= 4.5 V, I = 10 mA,
D
DS
f = 1 MHz
G2S
C
rss
G
23.5
⎯
26.0
1.4
dB
dB
ps
V
= 6 V, V
= 4.5 V, I = 10 mA,
D
DS
G2S
f = 500 MHz (Figure 1)
Noise figure
NF
2.5
1
2007-11-01
3SK292
L1~L4: φ0.8 mm silver plated copper wire
C: Air trimmer TTA25A200A (MURATA Manufacturing, Co., Ltd.)
RFC 1: φ0.35 mm VEW 3I.D. 7 T
RFC 2: φ0.35 mm VEW 3I.D. 10 T
Figure 1 G /NF Test Circuit
ps
Marking
2
2007-11-01
3SK292
3
2007-11-01
3SK292
4
2007-11-01
3SK292
RESTRICTIONS ON PRODUCT USE
20070701-EN GENERAL
• The information contained herein is subject to change without notice.
• TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor
devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical
stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the standards of
safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of
such TOSHIBA products could cause loss of human life, bodily injury or damage to property.
In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as
set forth in the most recent TOSHIBA products specifications. Also, please keep in mind the precautions and
conditions set forth in the “Handling Guide for Semiconductor Devices,” or “TOSHIBA Semiconductor Reliability
Handbook” etc.
• The TOSHIBA products listed in this document are intended for usage in general electronics applications
(computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances,
etc.).These TOSHIBA products are neither intended nor warranted for usage in equipment that requires
extraordinarily high quality and/or reliability or a malfunction or failure of which may cause loss of human life or
bodily injury (“Unintended Usage”). Unintended Usage include atomic energy control instruments, airplane or
spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments,
medical instruments, all types of safety devices, etc.. Unintended Usage of TOSHIBA products listed in his
document shall be made at the customer’s own risk.
• The products described in this document shall not be used or embedded to any downstream products of which
manufacture, use and/or sale are prohibited under any applicable laws and regulations.
• The information contained herein is presented only as a guide for the applications of our products. No
responsibility is assumed by TOSHIBA for any infringements of patents or other rights of the third parties which
may result from its use. No license is granted by implication or otherwise under any patents or other rights of
TOSHIBA or the third parties.
• Please contact your sales representative for product-by-product details in this document regarding RoHS
compatibility. Please use these products in this document in compliance with all applicable laws and regulations
that regulate the inclusion or use of controlled substances. Toshiba assumes no liability for damage or losses
occurring as a result of noncompliance with applicable laws and regulations.
5
2007-11-01
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