BY399 Ver la hoja de datos (PDF) - Shenzhen Ping Sheng Electronics Co., Ltd.
Número de pieza
componentes Descripción
Fabricante
BY399 Datasheet PDF : 2 Pages
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BY396 THRU BY399
FAST RECOVER RECTIFIER
VOLTAGE RANGE
CURRENT
100 to 800 Volts
3.0Ampere
FEATURES
• Low coat construction
• Fast switching for high efficency.
• Low reverse leakage
• High forward surge current capability
• High temperature soldering guaranteed:
260℃/10 secods/.375”(9.5mm)lead length at 5 lbs(2.3kg) tension
MECHANICAL DATA
• Case: Transfer molded plastic
• Epoxy: UL94V-O rate flame retardant
• Polarity: Color band denotes cathode end
• Lead: Plated axial lead, solderable per MIL-STD-202E method 208C
• Mounting position: Any
• Weight: 0.042ounce, 1.19 grams
1.0(25.4)
MIN.
.375(9.5)
.335(8.5)
1.0(25.4)
MIN.
.052(1.3)
.048(1.2) DIA.
DO-27
.220(5.6) DIA.
.197(5.0)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
• Ratings at 25OC ambient temperature unless otherwise specified
• Single Phase, half wave, 60Hz, resistive or inductive load
• For capacitive load derate current by 20%
SYMBOLS BY396
BY397
BY398
Maximum Repetitive Peak Reverse Voltage
VRRM
100
Maximum RMS Voltage
VRMS
70
Maximum DC Blocking Voltage
VDC
100
Maximum Average Forward Rectified Current
0.375”(9.5mm) lead length at TA= 75℃
Peak Forward Surge Current
8.3mS single half sine wave superimposed on
rated load (JEDEC method)
I(AV)
IFSM
Maximum Instantaneous Forward Voltage @ 3.0A
VF
Maximum DC Reverse Current at Rated
DC Blocking Voltage
TA = 25℃
TA = 100℃
IR
Maximum Reverse Recovery Time (Note 3) TJ=25℃
trr
200
400
140
280
200
400
3.0
100
1.3
10
500
500
Typical Junction Capacitance (Note 1)
CJ
28
Typical Thermal Resistance (Note 2)
RθJA
22
Operating Junction Temperature Range
TJ
(-55 to +150)
Storage Temperature Range
TSTG
(-55 to +150)
Notes:
1.Measured at 1.0MHz and Applied Reverse Voltage of 4.0Volits.
2 Thermal Resistance from junction to Ambient at .375”(9.5mm)lead length, P.C.board mounted.
3.Reverse Recovery Test Conditions:If=10mA,Ir=10mA,Irr=1A
BY399
800
560
800
UNITS
Volts
Volts
Volts
Amp
Amps
Volts
µA
ns
pF
℃/W
℃
℃
Web Site: WWW.PS-PFS.COM
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