TOSHIBA S5277B

S5277B,S5277G,S5277J,S5277N
TOSHIBA Rectifier Silicon Diffused Type
S5277B, S5277G, S5277J, S5277N
General Purposer Rectifier Applications
Unit: mm
·
Average Forward Current: IF (AV) = 1.0 A
·
Repetitive Peak Reverse Voltage: VRRM = 100~1000 V
Maximum Ratings (Ta = 25°C)
Characteristics
Symbol
Rating
S5277B
Repetitive peak reverse
voltage
S5277G
S5277J
100
400
VRRM
1000
IF (AV)
1.0
S5277B
Peak one cycle surge
forward current
(non repetitive)
S5277G
S5277J
Storage temparature range
A
50 (50 Hz)
55 (60 Hz)
IFSM
S5277N
Junction temparature
V
600
S5277N
Average forward current
Unit
A
30 (50 Hz)
JEDEC
―
33 (60 Hz)
JEITA
―
Tj
-40~150
°C
TOSHIBA
Tstg
-40~150
°C
Weight: 0.3 g (typ.)
3-3C1A
Electrical Characteristics (Ta = 25°C)
Characteristics
Symbol
Test Condition
Min
Typ.
Max
Unit
Peak forward voltage
VFM
IFM = 1.0 A
¾
¾
1.2
V
Repetitive peak reverse current
IRRM
VRRM = Rated
¾
¾
10
mA
DC
¾
¾
120
°C/W
Thermal resistance (junction to ambient)
Rth (j-a)
Marking
77G
Type Code Lot No.
Cathode Mark
Month of
manufacture
January to December
are denoted by letter A
to L respectively.
Year of
manufacture
Last decimal digit of
the year of
manufacture
Color: Silver
1
Code
Type
77B
S5277B
77G
S5277G
77J
S5277J
77N
S5277N
2002-08-29
S5277B,S5277G,S5277J,S5277N
iF – vF
Ta max – IF (AV)
Maximum allowable ambient temperature
Ta max (°C)
200
10
Instantaneous forward current
iF
(A)
20
5
150°C
Tj = 25°C
3
1
0.5
0.3
0.1
0.4
0.8
1.2
1.6
2.0
Instantaneous forward voltage VF
160
120
Resistive and inductive load
80
Capacitive load
40
0
0
2.4
0.2
0.4
0.6
Average forward current
(V)
rth (j-a) – t
IF (AV)
(A)
1.2
Surge forward current (non-repetitive)
(A)
1000
Peak surge forward current IFSM
Transient thermal impedance
rth (j-a) (°C/W)
1.0
60
10000
100
10
1
0.1
0.001
0.8
0.01
0.1
1
10
100
1000
Tj = 25°C
50
60 Hz
S5277B-G
40
50 Hz
30
60 Hz
20
10
1
Time t (s)
50 Hz
S5277J-N
3
5
10
30
50
100
Number of cycles at 50 Hz and 60 Hz
2
2002-08-29
S5277B,S5277G,S5277J,S5277N
RESTRICTIONS ON PRODUCT USE
000707EAA
· TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor
devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical
stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the standards of
safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of
such TOSHIBA products could cause loss of human life, bodily injury or damage to property.
In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as
set forth in the most recent TOSHIBA products specifications. Also, please keep in mind the precautions and
conditions set forth in the “Handling Guide for Semiconductor Devices,” or “TOSHIBA Semiconductor Reliability
Handbook” etc..
· The TOSHIBA products listed in this document are intended for usage in general electronics applications
(computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances,
etc.). These TOSHIBA products are neither intended nor warranted for usage in equipment that requires
extraordinarily high quality and/or reliability or a malfunction or failure of which may cause loss of human life or
bodily injury (“Unintended Usage”). Unintended Usage include atomic energy control instruments, airplane or
spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments,
medical instruments, all types of safety devices, etc.. Unintended Usage of TOSHIBA products listed in this
document shall be made at the customer’s own risk.
· The information contained herein is presented only as a guide for the applications of our products. No
responsibility is assumed by TOSHIBA CORPORATION for any infringements of intellectual property or other
rights of the third parties which may result from its use. No license is granted by implication or otherwise under
any intellectual property or other rights of TOSHIBA CORPORATION or others.
· The information contained herein is subject to change without notice.
3
2002-08-29
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