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2SK3948T PDF预览

2SK3948T

更新时间: 2024-10-02 21:10:47
品牌 Logo 应用领域
松下 - PANASONIC 放大器光电二极管晶体管
页数 文件大小 规格书
4页 407K
描述
Small Signal Field-Effect Transistor, 0.00033A I(D), 20V, 1-Element, N-Channel, Silicon, Junction FET, ROHS COMPLIANT, TSSSMINI3-F1, 3 PIN

2SK3948T 技术参数

是否Rohs认证: 符合生命周期:Obsolete
包装说明:SMALL OUTLINE, R-PDSO-F3针数:3
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8541.21.00.95风险等级:5.84
配置:SINGLE WITH BUILT-IN DIODE最小漏源击穿电压:20 V
最大漏极电流 (ID):0.00033 AFET 技术:JUNCTION
JESD-30 代码:R-PDSO-F3元件数量:1
端子数量:3工作模式:DEPLETION MODE
封装主体材料:PLASTIC/EPOXY封装形状:RECTANGULAR
封装形式:SMALL OUTLINE峰值回流温度(摄氏度):NOT SPECIFIED
极性/信道类型:N-CHANNEL认证状态:Not Qualified
表面贴装:YES端子形式:FLAT
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
晶体管应用:AMPLIFIER晶体管元件材料:SILICON
Base Number Matches:1

2SK3948T 数据手册

 浏览型号2SK3948T的Datasheet PDF文件第2页浏览型号2SK3948T的Datasheet PDF文件第3页浏览型号2SK3948T的Datasheet PDF文件第4页 
This product complies with the RoHS Directive (EU 2002/95/EC).  
Silicon Junction FETs (Small Signal)  
2SK3948  
Silicon N-channel junction FET  
For impedance conversion in low frequency  
For electret capacitor microphone  
Package  
Features  
Code  
Low noise voltage NV  
High voltage gain GV  
Thin package: TSSSMini3-F1 (1.2 mm × 1.2 mm × 0.33 mm)  
TSSSMini3-F1  
Pin Nae  
1:
Absolute Maximum Ratings Ta = 25°C  
2: S
Gate  
Parameter  
Drain-source voltage (Gate open)  
Drain-gate voltage (Souece open)  
Drain-source current (Gate open)  
Drain-gate current (Souece open)  
Power dissipation  
Symbol  
VDSO  
VDGO  
IDO  
Rating  
Uni
V
20  
Marking Symbol: 4X  
2
V
2
mA  
mA  
mW  
°C  
IDG
PD  
100  
Operating ambient temperature  
Storage temperature  
To
–20 to +0  
–55 to 125  
T
stg  
°C  
Electrical Characteritics Ta = 25°C±
Parameter  
S
ID  
Conditions  
Min  
170  
180  
660  
Typ  
Max  
470  
450  
Unit  
mA  
mA  
mS  
1
Draiurren*  
VDD = 2.0 V, Rd = 2.2 kW ± 1%  
VDD = 2.0 V, Rd = 2.2 kW ± 1%, VGS = 0  
VDS = 20 V, VGS = 0, f = 1 kHz  
Drain-oure cur
ISS  
gm  
Mutual conducance  
1500  
VDD = 2.0 V, Rd = 2.2 kW ± 1%  
CO = 5 pF, A-curve  
3
Nise voltage *  
NV  
GV1  
GV2  
GV3  
8
mV  
VDD = 2.0 V, Rd = 2.2 kW ± 1%  
CO = 5 pF, eG = 10 mV, f = 1 kHz  
–5.0  
–3.0  
–7.0  
–1.0  
3.0  
VDD = 12 V, Rd = 2.2 kW ± 1%  
CO = 5 pF, eG = 10 mV, f = 1 kHz  
Voltage gain  
dB  
dB  
VDD = 1.5 V, Rd = 2.2 kW ± 1%  
CO = 5 pF, eG = 10 mV, f = 1 kHz  
–1.5  
VDD = 2.0 V, Rd = 2.2 kW ± 1%  
CO = 5 pF, eG = 10 mV  
f = 1 kHz to 70 Hz  
4
DGV . f*  
0.0  
0.5  
1.7  
1.0  
Voltage gain difference  
GV1 – GV3  
Note) 1. Measuring methods are based on JAPANESE INDUSTRIAL STANDARD JIS C 7030 measuring methods for transistors.  
2. A protection diode is built-in between gate and source of transistor. However if forward current ows between gate and source transistor  
might be damaged. So please be careful not insert reverse.  
3. *1: ID is assured for IDSS  
.
2: Rank classication  
*
Rank  
T
U
ID (mA)  
170 to 330  
180 to 320  
270 to 470  
280 to 450  
IDSS (mA)  
3: NV is assured for design.  
*
*
4: D|GV . f | is assured for AQL 0.065. (The measurement method is used by source-grounded circuit.)  
Publication date: August 2008  
SJF00097CED  
1

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