SBYV27-50 THRU SBYV27-200
Soft Recovery Ultrafast Plastic Rectifier
50V-200V
2.0A
FEATURES
• Plastic package has Underwriters Laboratories
Flammability Classification 94V-0
• Ideally suited for use in very high frequency switching
power supplies, inverters and as free wheeling diodes
• Ultrafast recovery time for high efficiency
• Excellent high temperature switching
• Soft recovery characteristics
• Glass passivated junction
• High temperature soldering guaranteed:
250°C/10 seconds, 0.375" (9.5mm) lead length,
5 lbs. (2.3kg) tension
Mechanical Data
Case:
JEDEC DO-204AC molded plastic body over
passivated chip
Terminals:
Plated axial leads, solderable per
MIL-STD-750, Method 2026
Polarity:
Color band denotes cathode end
Mounting Position:
Any
Weight:
0.015 ounce, 0.4 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Maximum Ratings & Thermal Characteristics
Parameter
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Minimum reverse breakdown voltage at 100µA
Maximum average forward rectified current
0.375” (9.5mm) lead lengths at T
L
= 85ºC
Peak forward surge current 10 ms single half sine-wave
superimposed on rated load (JEDEC Method) at T
J
= 150ºC
Typical thermal resistance
(NOTE 1)
Operating junction and storage temperature range
V
RRM
V
RMS
V
DC
V
BR
I
F(AV)
I
FSM
R
ΘJA
T
J
, T
STG
Ratings at 25°C ambient temperature unless otherwise specified.
Symbols
SBYV27-50 SBYV27-100 SBYV27-150 SBYV27-200
Units
50
35
50
55
100
70
100
110
2.0
50
45
-55 to +150°C
150
105
150
165
200
140
200
220
V
V
V
V
A
A
°C/W
°C
Electrical Characteristics
Parameter
Maximum instantaneous forward
voltage at 3.0A
(NOTE 2)
Maximum DC reverse current
at rated DC blocking voltage
Ratings at 25°C ambient temperature unless otherwise specified.
Symbols
SBYV27-50 SBYV27-100 SBYV27-150 SBYV27-200
Units
T
J
= 25°C
T
J
= 150°C
T
A
= 25°C
T
A
=100°C
V
F
I
R
t
rr
C
J
1.07
0.88
5.0
200
15
15
V
µA
ns
pF
Maximum reverse recovery time at I
F
=0.5A, I
R
=1.0A, I
rr
=0.25A
Typical junction capacitance at 4.0V, 1MHz
Notes:
(1) Thermal resistance from junction to ambient at 0.375” (9.5mm) lead length
(2) Pulse test: 300µs pulse width, duty cycle
≤
2%
E-mail: sales@taychipst.com
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Web Site: www.taychipst.com
SBYV27-50 THRU SBYV27-200
Soft Recovery Ultrafast Plastic Rectifier
50V-200V
2.0A
Fig. 1 – Maximum Forward Current
Derating Curves
Average Forward Rectified Current (A)
3.0
60
Fig. 2 – Maximum Non-Repetitive Peak
Forward Surge Current
10ms Single Half Sine-Wave
T
J
= 175°C
Peak Forward Surge Current (A)
2.5
2.0
Resistive or Inductive Load
0.375" (9.5mm) Lead Length
T
L
Lead Temperature
50
40
30
20
10
0
1.5
1.0
0.5
T
A
, Ambient Temperature
P.C.B. Mounted
0.5" x 0.5" (12 x 12mm)
Copper Pads
0
25
50
75
100
125
150
175
0
1
10
100
Temperature (°C)
Number of Cycles at 50 H
Z
Fig. 3 – Typical Instantaneous
Forward Characteristics
100
1000
T
J
= 100°C
10
Pulse Width = 300µs
1% Duty Cycle
1
T
J
= 25°C
Fig. 4 – Typical Reverse Leakage
Characteristics
Instantaneous Reverse Leakage
Current (µA)
Instantaneous Forward Current (A)
100
T
J
= 100°C
10
0.1
1
T
J
= 25°C
0.1
0
0.01
0.4
0.6
0.8
1.0
1.2
1.4
1.6
20
40
60
80
100
Instantaneous Forward Voltage (V)
Percent of Rated Peak Reverse Voltage (%)
Fig. 5 – Reverse Switching
Characteristics
60
100
I
F
= 2.0A
V
R
=30V
Fig. 6 – Typical Junction Capacitance
T
J
= 25°C
f = 1.0MH
Z
Vsig = 50mVp-p
Recovered Store Change / Reverse
Recovery Time, nC/ns
40
di/dt=20A/µs
di/dt=50A/µs
di/dt=100A/µs
di/dt=150A/µs
di/dt=50A/µs
di/dt=20A/µs
10
t
rr
Q
rr
0
0
25
50
75
100
125
150
175
30
20
Junction Capacitance, pF
50
di/dt=150A/µs
di/dt=100A/µs
10
1
0.1
1
10
100
Junction Temperature (°C)
Reverse Voltage (V)
E-mail: sales@taychipst.com
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Web Site: www.taychipst.com
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