BY396 THRU BY399
100V-800V
FAST RECOVERY RECTIFIERS
3.0A
DO-201AD
FEATURES
l
l
l
l
l
l
High surge current capability
Plastic package has Underwriters Laboratory
Flammability Classification 94V-O
Void-free molded plastic package
3.0 Ampere operation
at T
A
=55
¢J
with no thermal runaway
Fast switching for high efficiency
Exceeds environmental standards of MIL-S-19500/228
MECHANICAL DATA
Case: JEDEC DO-201AD molded plastic
Terminals: Plated Axial leads, solderable per
MIL-STD-750, Method 2026
Polarity: Color Band denotes end
Mounting Position: Any
Weight: .04 ounce, 1.1gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
¢J
ambient temperature unless otherwise specified.
Resistive or inductive load.
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
.375"(9.5mm) lead lengths at T
A
=50
¢J
Peak Forward Surge Current 10ms single half sine-
wave superimposed on rated load at T
A
=25
¢J
Maximum Repetitive Peak Forward Surge
(Note 1)
Maximum Instantaneous Forward Voltage at 3.0A
Maximum DC Reverse Current T
A
=25
¢J
At Rated DC Blocking Voltage T
A
=100
¢J
Maximum Reverse Recovery Time
(Note 3)
T
J
=25
¢J
Typical Junction Capacitance
(Note 2)
Typical Thermal Resistance
(Note 4)
Operating Temperature Range
Storage Temperature Range
NO TE S :
1.
2.
R e p e titiv e P e a k F o rw a rd S u rg e C u rr e n t a t f< 1 5 H K z.
M e a s u re d a t 1 M H z. A n d a p p lie d re v e rs e v o lta ge o f 4 .0 vo lts .
SYMBOLS
V
RRM
V
RMS
V
DC
1
(AV)
1
FSM
1
FRM
V
F
I
R
T
RR
C
J
R
£K
JA
T
J
T
STG
BY396
100
70
100
BY397 BY398
200
400
140
280
200
400
3.0
100.0
10.0
1.30
10.0
500
150
60
22.0
-50 to +125
-50 to +150
BY399
800
560
800
UNITS
Volts
Volts
Volts
Amps
Amps
Amps
Volts
£g
A
ns
pf
¢J
/W
¢J
¢J
E-mail: sales@taychipst.com
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Web Site: www.taychipst.com
BY396 THRU BY399
100V-800V
FAST RECOVERY RECTIFIERS
3.
4.
R e v e rs e R e c o ve ry Te s t C o n d itio n s; I F= 0 .5 A ,I R= 1 .0 A ,Irr= 0 .2 5 A .
3.0A
T h e rm a l R e s ista n c e fro m J u n ctio n to A m b ie n t a t .3 7 5 " le a d le n gth s w ith b o th le a d s to h e a t s in k .
FIG.1 -- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
t
rr
50
N.1.
10
N.1.
+0.5A
D.U.T.
(+)
50VDC
(APPROX)
(-)
1
N.1.
( - )
0
PULSE
GENERATOR
(NOTE2)
OSCILLOSCOPE
(NOTE 1)
( + )
-0.25A
-1.0A
1cm
NOTES:1.RISE TIM =7ns M INP IM DANCE=1M .22pF
E
AX. UT PE
2.RISETIM =10ns M SOURCEIM EDANCE
E
AX.
P
=5O
SET TIM BASE FOR 50/100 ns /cm
E
FIG.2 --TYPICAL FORWARD CHARACTERISTIC
AVERAGE FORWARD RECTIFIED CURRENT
AMPERES
INSTANTANEOUS FORWARD CURRENT
AMPERES
FIG.3 -- FORWARD DERATING CURVE
100
10
4
2
1.0
0.4
0.2
0.1
0.06
0.04
0.02
0.01
0.6
0.8
1.0
1.2
T
J
=25
Pulse Width=300
µ
S
3
2.5
2
Single Phase
Half Wave 60H
Z
Resistive or
Inductive Load
1.5
1
0.5
0
25
50
75
100
125
150
175
200
1.4
1.6
1.8
2.0
INSTANTANEOUS FORWARD VOLTAGE,VOLTS
FIG.4--TYPICAL JUNCTION CAPACITANCE
100
60
40
20
10
AMBIENT TEMPERATURE,
FIG.5--PEAK FORWARD SURGE CURRENT
PEAK FORWARD SURGE CURRENT
AMPERES
160
140
120
100
80
60
40
20
0
1
2
4
8 10
20
40
60 80 10 0
JUNCTION CAPACITANCE,pF
T
J
=125
8.3ms Single Half
Sine-Wave
4
2
1
.1
.2
T
J
=25
f=1M z
H
.4
1.0 2
4
1
0
20
40
1
00
E-mail: sales@taychipst.com
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Web Site: www.taychipst.com
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