Transcript
SANKEN ELECTRIC CO., LTD.
RA13
1. Scope The present specifications shall apply to an RA13.
2. Outline Type
Silicon Schottky Barrier Diode
Structure
Resin Molded
Applications
High Frequency Rectification
3. Flammability UL94V-0(Equivalent)
040622
1／5 61426-01
SANKEN ELECTRIC CO., LTD.
RA13
4. Absolute maximum ratings No.
Item
Symbol
Unit
Rating
1
Transient Peak Reverse Voltage
VRSM
V
30
2
Peak Reverse Voltage
VRM
V
30
3
Average Forward Current
IF(AV)
A
2.0
4
Peak Surge Forward Current
IFSM
A
50
5
I2t Limiting Value
I2t
A2s
12.5
6
Junction Temperature
Tj
°C
-40～+125
7
Storage Temperature
Tstg
°C
-40～+125
Conditions
Refer to Derating of 7 10msec. Half sinewave, one shot
1msec≤t≤10msec
5. Electrical characteristics (Ta=25°C ，unless otherwise specified) No.
Item
Symbol
Unit
Value
Conditions
1
Forward Voltage Drop
VF
V
0.36 max.
IF=2.0A
2
Reverse Leakage Current
IR
mA
3.0 max.
VR=VRM
3
Reverse Leakage Current Under High Temperature
H･IR
mA
140 max.
VR=VRM, Tj=100°C
4
Thermal Resistance
Rth(j-l)
°C /W
15 max.
Between Junction and Lead
Note) This product is designed in a manner that the forward loss should be minimized，however as a result the reverse leakage current cannot be helped being large. Therefore, in using product attention should be paid to loss and heat caused by this reverse leakage current.
040622
2／5 61426-01
SANKEN ELECTRIC CO., LTD.
RA13
6. Characteristics IF(AV) - PF
PF (W)
Forward Power Dissipation (W)
1.5
Tj=125°C t/T=1/6
t
1
T
t/T=1/3,sinewave 0.5
t/T=1/2 DC
0 0
0.5
1
1.5
2
IF(AV) (A)
Average Forward Current (A)
VR - P R
PR (W)
Reverse Power Dissipation (W)
8
Tj=125°C 1-t/T=5/6
6
t T
1-t/T=2/3 4
1-t/T=1/2 2
sinewave 0 0
5
10
15
20
25
30
VR (V)
Reverse Voltage (V)
Reverse Voltage Derating
t/T
Reverse Baias Duty Ratio
1.0
0.8
t
T
0.6
0.4
0.2
0.0 0
5
10
15
20
25
30
VR (V)
Reverse Voltage (V)
040622
3／5 61426-01
SANKEN ELECTRIC CO., LTD.
RA13
7. Derating
Tl - IF(AV)
VR=15(V)
2.0 DC
IF(AV) (A)
Average Forward Current (A)
1.5 t/T=1/2
1.0 sinewave
Tj=125°C
0.5
t T
0.0 50
75
100
125
Tl (°C) Lead Temperature (°C)
Ta - IF(AV)
VR=15(V)
2.0
Tj=125°C
IF(AV) (A)
Average Forward Current (A)
DC
t T
1.5 sinewave
1.0 t/T=1/2
0.5
0.0 0
25
50
75
100
125
Ta (°C) Ambient Temperature (°C)
040622
4／5 61426-01
SANKEN ELECTRIC CO., LTD.
RA13
8. Package information 8-1 Package type, physical dimensions and material
φ4.0±0.2
※1
*1 *2 *3
※3
φ0.78±0.05
62.5±0.7 7.2±0.2
※2
The allowance position of Body against the center of whole lead wire is 0.5mm(max.) The centric allowance of lead wire against center of physical body is 0.3mm(max.) The burr may exit up to 2mm from the body of lead
Dimensions in ㎜
8-2 Appearance The body shall be clean and shall not bear any stain, rust or flaw.
8-3 Marking ① Type number RA13 as abbreviated of RA13 ② Lot number 1 First digit: Last digit of Year Second digit: Month From 1 to 9 for Jan. to Sep. O for Oct., N for Nov., and D for Dec.
カソード表示 Cathode Band
① ②
040622
③ Lot number 2 (ten days) ･： Top of the month ･･： Middle of month ･･･： End of month
① ③
②
③
5／5 61426-01
