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2N5640 の電気的特性と機能

2N5640のメーカーはMotorola Semiconductorsです、この部品の機能は「JFET SWITCHING」です。


製品の詳細 ( Datasheet PDF )

部品番号 2N5640
部品説明 JFET SWITCHING
メーカ Motorola Semiconductors
ロゴ Motorola Semiconductors ロゴ 




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2N5640 Datasheet, 2N5640 PDF,ピン配置, 機能
MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
JFETs Switching
N–Channel — Depletion
Order this document
by 2N5640/D
2N5640
1 DRAIN
3
GATE
2 SOURCE
Rating
Symbol
Value
Unit
Drain–Source Voltage
VDS 30 Vdc
Drain–Gate Voltage
Reverse Gate–Source Voltage
VDG
VGSR
30
30
Vdc
Vdc
Forward Gate Current
Total Device Dissipation @ TA = 25°C
Derate above 25°C
IGF
PD
10 mAdc
350 mW
2.8 mW/°C
Thermal Resistance, Junction to Ambient
Junction Temperature Range
Storage Temperature Range
RqJA
TJ
Tstg
357
– 65 to +150
– 65 to +150
°C/W
°C
°C
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted)
Characteristic
OFF CHARACTERISTICS
Gate–Source Breakdown Voltage (IG = 10 µAdc, VDS = 0)
Gate Reverse Current
(VGS = –15 Vdc, VDS = 0)
(VGS = –15 Vdc, VDS = 0, TA = 100°C)
Drain Cutoff Current
(VDS = 15 Vdc, VGS = –6.0 Vdc)
(VDS = 15 Vdc, VGS = –6.0 Vdc, TA = 100°C)
ON CHARACTERISTICS
Zero–Gate–Voltage Drain Current(1)
(VDS = 20 Vdc, VGS = 0)
Drain–Source On–Voltage
(ID = 3.0 mAdc, VGS = 0)
Static Drain–Source On Resistance
(ID = 1.0 mAdc, VGS = 0)
v v1. Pulse Test: Pulse Width 300 ms, Duty Cycle 3.0%.
1
2
3
CASE 29–04, STYLE 5
TO–92 (TO–226AA)
Symbol
Min
V(BR)GSS
IGSS
ID(off)
30
IDSS
VDS(on)
rDS(on)
5.0
Max Unit
— Vdc
1.0 nAdc
1.0 µAdc
1.0 nAdc
1.0 µAdc
— mAdc
0.5 Vdc
100 Ohms
REV 1
Motorola Small–Signal Transistors, FETs and Diodes Device Data
© Motorola, Inc. 1997
1

1 Page





2N5640 pdf, ピン配列
TYPICAL SWITCHING CHARACTERISTICS
2N5640
1000
500
200
RK = RD
100
50
TJ = 25°C
VGS(off) = 12 V
20
10
5.0 RK = 0
2.0
1.0
0.5 0.7 1.0
2.0 3.0 5.0 7.0 10
ID, DRAIN CURRENT (mA)
20 30
Figure 1. Turn–On Delay Time
50
1000
500
200
100 RK = RD
50
TJ = 25°C
VGS(off) = 12 V
20
10
RK = 0
5.0
2.0
1.0
0.5 0.7 1.0
2.0 3.0 5.0 7.0 10
ID, DRAIN CURRENT (mA)
Figure 2. Rise Time
20 30
50
1000
500 TJ = 25°C
VGS(off) = 12 V
200
100
50 RK = RD
20
10
RK = 0
5.0
2.0
1.0
0.5 0.7 1.0
2.0 3.0 5.0 7.0 10
ID, DRAIN CURRENT (mA)
20 30
Figure 3. Turn–Off Delay Time
50
1000
500
RK = RD
TJ = 25°C
VGS(off) = 12 V
200
100
50
20 RK = 0
10
5.0
2.0
1.0
0.5 0.7 1.0
2.0 3.0 5.0 7.0 10
ID, DRAIN CURRENT (mA)
Figure 4. Fall Time
20 30
50
RGEN
50
VGEN
+VDD
SET VDS(off) = 10 V
INPUT RK
RD
RT
RGG
50
VGG
50
OUTPUT
INPUT PULSE
tr 0.25 ns
tf 0.5 ns
PULSE WIDTH = 2.0 µs
DUTY CYCLE 2.0%
&RGG RK
)RD(RT 50)
Ȁ + ) )RD RD RT 50
Figure 5. Switching Time Test Circuit
NOTE 1
The switching characteristics shown above were measured using a
test circuit similar to Figure 5. At the beginning of the switching
interval, the gate voltage is at Gate Supply Voltage (–VGG). The
Drain–Source Voltage (VDS) is slightly lower than Drain Supply
Voltage (VDD) due to the voltage divider. Thus Reverse Transfer
Capacitance (Crss) or Gate–Drain Capacitance (Cgd) is charged to
VGG + VDS.
During the turn–on interval, Gate–Source Capacitance (Cgs)
discharges through the series combination of RGen and RK. Cgd
must discharge to VDS(on) through RG and RK in series with the
parallel combination of effective load impedance (RD) and
Drain–Source Resistance (rds). During the turn–off, this charge flow
is reversed.
Predicting turn–on time is somewhat difficult as the channel
resistance rds is a function of the gate–source voltage. While Cgs
discharges, VGS approaches zero and rds decreases. Since Cgd
discharges through rds, turn–on time is non–linear. During turn–off,
the situation is reversed with rds increasing as Cgd charges.
The above switching curves show two impedance conditions;
1) RK is equal to RD, which simulates the switching behavior of
cascaded stages where the driving source impedance is normally
the load impedance of the previous stage, and 2) RK = 0 (low
impedance) the driving source impedance is that of the generator.
Motorola Small–Signal Transistors, FETs and Diodes Device Data
3


3Pages


2N5640 電子部品, 半導体
2N5640
Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding
the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit, and
specifically disclaims any and all liability, including without limitation consequential or incidental damages. “Typical” parameters which may be provided in Motorola
data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals”
must be validated for each customer application by customer’s technical experts. Motorola does not convey any license under its patent rights nor the rights of
others. Motorola products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other
applications intended to support or sustain life, or for any other application in which the failure of the Motorola product could create a situation where personal injury
or death may occur. Should Buyer purchase or use Motorola products for any such unintended or unauthorized application, Buyer shall indemnify and hold Motorola
and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees
arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that
Motorola was negligent regarding the design or manufacture of the part. Motorola and are registered trademarks of Motorola, Inc. Motorola, Inc. is an Equal
Opportunity/Affirmative Action Employer.
How to reach us:
USA / EUROPE / Locations Not Listed: Motorola Literature Distribution;
P.O. Box 5405, Denver, Colorado 80217. 303–675–2140 or 1–800–441–2447
Mfax is a trademark of Motorola, Inc.
JAPAN: Nippon Motorola Ltd.; Tatsumi–SPD–JLDC, 6F Seibu–Butsuryu–Center,
3–14–2 Tatsumi Koto–Ku, Tokyo 135, Japan. 81–3–3521–8315
Mfax: [email protected] – TOUCHTONE 602–244–6609
INTERNET: http://www.mot.com/SPS/
ASIA/PACIFIC: Motorola Semiconductors H.K. Ltd.; 8B Tai Ping Industrial Park,
51 Ting Kok Road, Tai Po, N.T., Hong Kong. 852–26629298
6 Motorola Small–Signal Transistors, FETs and Diodes Dev2icNe5D64a0t/aD

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