Frontier Electronics Corp.
667 E. COCHRAN STREET, SIMI VALLEY, CA 93065
TEL: (805) 522-9998
FAX: (805) 522-9989
E-mail:
frontiersales@frontierusa.com
Web:
http://www.frontierusa.com
3A FAST RECOVERY PLASTIC RECTIFIER
BY396 THRU BY399
FEATURES
LOW COST
UL 94V0 FLAME RETARDANT EPOXY MOLDING COMPOUND
DIFFUSED JUNCTION
HIGH SURGE CURRENT CAPABILITY
1.0(25.4)
MIN
.052(1.3)
.048(1.2)
.375(9.5)
.335(8.5)
MECHANICAL DATA
CASE: TRANSFER MOLDED, DO201AD, DIMENSIONS
IN INCHES AND (MILLIMETERS)
LEADS: SOLDERABLE PER MIL-STD-202,METHOD 208
POLARITY: CATHODE INDICATED BY COLOR BAND
WEIGHT: 1.2 GRAMS
.220(5.6)
.197(5.0)
1.0(25.4)
MIN
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS RATINGS AT 25°C AMBIENT TEMPERATURE UNLESS OTHERWISE SPECIFIED
SINGLE PHASE, HALF WAVE, 60 HZ, RESISTIVE OR INDUCTIVE LOAD. FOR CAPACITIVE LOAD, DERATE CURRENT BY 20%
RATINGS
MAXIMUM RECURRENT PEAK REVERSE VOLTAGE
MAXIMUM RMS VOLTAGE
MAXIMUM DC BLOCKING VOLTAGE
MAXIMUM AVERAGE FORWARD RECTIFIED CURRENT
0.375”(9.5mm) LEAD LENGTH AT TA=55°C
PEAK FORWARD SURGE CURRENT, 8.3ms SINGLE HALF
SINE-WAVE SUPERIMPOSED ON RATED LOAD
TYPICAL JUNCTION CAPACITANCE (NOTE 1)
TYPICAL THERMAL RESISTANCE (NOTE 2)
STORAGE TEMPERATURE RANGE
OPERATING TEMPERATURE RANGE
SYMBOL
V
RRM
V
RMS
V
DC
I
O
I
FSM
C
J
R
θja
T
STG
T
OP
BY396
100
70
100
BY397
200
140
200
3.0
100
28
20
- 55 TO + 150
- 55 TO + 125
BY398
400
280
400
BY399
800
560
800
UNITS
V
V
V
A
A
PF
℃/W
℃
℃
ELECTRICAL CHARACTERISTICS (A
T
T
A
=25°C UNLESS OTHERWISE NOTED)
CHARACTERISTICS
MAXIMUM FORWARD VOLTAGE AT I
O
DC
MAXIMUM REVERSE CURRENT AT 25℃
MAXIMUM REVERSE CURRENT AT 100℃
SYMBOL
V
F
I
R
I
R
BY396
BY397
1.3
10
100
250
BY398
BY399
UNITS
V
μA
μA
nS
MAXIMUM REVERSE RECOVERY TIME (NOTE 3)
T
RR
150
NOTE: 1. MEASURED AT 1 MHZ AND APPLIED REVERSE VOLTAGE 0F 4.0 VOLTS
2. BOTH LEADS ATTACHED TO HEAT SINK 63.5x63.5x1t(mm) COPPER PLATE AT LEAD LENGTH 5mm
3. REVERSE RECOVERY TEST CONDITIONS: I
F
=0.5A, I
R
=1.0A, I
RR
=0.25A
BY396 THRU BY399
Page: 1
RATINGS AND CHARACTERISTIC CURVE BY396 THRU BY399
FIG. 1-TEST CIRCUIT DIAGRAM AND REVERSE
RECOVERY TIME CHARACTERISTIC
50Ω
NO INDUCTIVE
10Ω
NO INDUCTIVE
Trr
(-)
D.U.T.
(+)
25 V
dc
(approx)
PULSE
GENERATOR
( NOTE 2 )
1Ω
NON
INDUCTIVE
OSCILLOSCOPE
( NOTE 1 )
+0.5A
0
-0.25A
(-)
(+)
-1.0A
NOTE: 1. RISE TIME=7ns MAX. INPUT
IMPEDANCE=1 MOhms 22PF
2. RISE TIME =10ns MAX. SOURCE
IMPEDANCE=50 OHMS
1cm
SET TIME BASE
FOR 10/20 ns/cm
Fig. 2-MAXIMUM CURRENT DERATING CURVE
PEAK FORWARD SURGE CURRENT
AMPERES
Fig. 3-MAXIMUM FORWARD SURGE
NUMBER OF CYCLES
Io-AVERAGE RECTIFIED
CURRENT (A)
3.0
200
8.
3ms Single Half Sine-Wave
(JEDEC Method)
SINGLE PHASE HALF
WAVE 60Hz
RESISTIVE OR
INDUCTIVE LOAD
100
50
2.0
1.0
0
0
20 40
60 80 100 120 140 160 180 200
T
A
-AMBIENT TEMPERATURE (
°
C)
10
1
10
NUMBER OF CYCLES AT 60 HZ
100
FIG. 5-TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
FIG. 4-TYPICAL JUNCTION CAPACITANCE
100
INSTANTANEOUS FORWARD
CURRENT AMPERES
100
T
J
=25
o
C
CAPACITANCE, pF
f = 1 MHz
Vsig = 50 mVp-p
10
10
1.0
0.1
1
1
10
REVERSE VOLTAGE, VOLTS
T
J
=25
o
C
PULSE WIDTH =300us
1% DUTY CYCLE
100
.01
0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8
INSTANTANEOUS FORWARD VOLTAGE, (V)
BY396 THRU BY399
Page: 2
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
