2N5638_06 Datasheet, PDF (1/3 Pages) ON Semiconductor – JFET Chopper Transistors N-Channel - Depletion

2N5638, 2N5639
2N5638 is a Preferred Device
JFET Chopper Transistors
N−Channel − Depletion
N−Channel Junction Field Effect Transistors, depletion mode
(Type A) designed for chopper and high−speed switching applications.
Features
• Low Drain−Source “ON” Resistance: RDS(on) = 30W for 2N5638
RDS(on) = 60W for 2N5639
• Low Reverse Transfer Capacitance −
C_rss = 4.0 pF (Max) @ f = 1.0 MHz
• Fast Switching Characteristics − t_r = 5.0 ns (Max) (2N5638)
• Pb−Free Packages are Available*
MAXIMUM RATINGS
Rating
Symbol Value
Unit
Drain −Source Voltage
Drain −Gate Voltage
Reverse Gate −Source Voltage
Forward Gate Current
Total Device Dissipation
@ T_A = 25°C
Derate above 25°C
V_DS
V_DG
V_GSR
I_GF
P_D
30
Vdc
30
Vdc
30
Vdc
10
mAdc
310
mW
2.82
mW/°C
Storage Temperature Range
T_stg − 65 to +150 °C
Operating Junction Temp Range
T_J
−65 to +135 °C
Stresses exceeding Maximum Ratings may damage the device. Maximum
Ratings are stress ratings only. Functional operation above the Recommended
Operating Conditions is not implied. Extended exposure to stresses above the
Recommended Operating Conditions may affect device reliability.
RL
+
VDD
ID
*
(RDS(on)
)
50)
V_DD = 10 Vdc
0.1 mF
50
INPUT
(SCOPE A)
10%
90%
t_d(off)
t_d(on)
t_f
90%
10%
OUTPUT
(SCOPE B)
PULSE
GENERATOR
R_L
V_GS(on)
+−
TO
50 W
0.001 mF ^{SCOPE B}
V_GS(off)
1.0 k
t_r
50 W
50
TO
50 W
SCOPE A
50
SCOPE
TEKTRONIX 567A
OR EQUIVALENT
Figure 1. Switching Times Test Circuit
*For additional information on our Pb−Free strategy and soldering details, please
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
© Semiconductor Components Industries, LLC, 2006
1
March, 2006 − Rev. 4
http://onsemi.com
1 DRAIN
3
GATE
2 SOURCE
MARKING
DIAGRAM
TO−92
CASE 29
STYLE 5
2N
563x
AYWW G
G
123
x = 8 or 9
A = Assembly Location
Y = Year
WW = Work Week
G = Pb−Free Package
(Note: Microdot may be in either location)
ORDERING INFORMATION
Device
Package
Shipping^†
2N5638RLRA
TO−92 2000/Tape & Reel
2N5638RLRAG
2N5639
2N5639G
2N5369RLRA
TO−92
(Pb−Free)
TO−92
TO−92
(Pb−Free)
TO−92
2000/Tape & Reel
1000 Units/Box
1000 Units/Box
2000/Tape & Reel
2N5369RLRAG TO−92 2000/Tape & Reel
(Pb−Free)
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specifications
Brochure, BRD8011/D.
Preferred devices are recommended choices for future use
and best overall value.
Publication Order Number:
2N5638/D