fmd-4204s ds en

FMD-4204S
SANKEN ELECTRIC CO., LTD.
1. Scope
The present specifications shall apply to FMD-4204S.
2. Outline
High Frequency Rectification
Type
Silicon Diode
Structure
Resin Molded
Applications
High Frequency Rectification,etc
3. Flammability
UL94V-0(Equivalent)
100208
1/5
61426-01
FMD-4204S
SANKEN ELECTRIC CO., LTD.
4. Absolute maximum ratings
No.
Item
Symbol
Unit
Rating
Conditions
1
Transient Peak Reverse Voltage
VRSM
V
400
2
Peak Reverse Voltage
VRM
V
400
3
Average Forward Current
IF(AV)
A
20
Refer to Derating of 7
4
Peak Surge Forward Current
IFSM
A
100
Half sinewave, one shot
5
I2t Limiting Value
I2 t
A2s
50
1msec ≤t ≤10msec
6
Junction Temperature
Tj
°C
-40~+150
7
Storage Temperature
Tstg
°C
-40~+150
Symbol
Unit
Value
No.1,2,4&5 show characteristics per one chip.
5. Electrical characteristics
No
.
Item
1
Forward Voltage Drop
VF
V
1.4 max.
2
Reverse Leakage Current
IR
µA
20 max.
3
Reverse Leakage Current Under
High Temperature
H・IR
µA
200 max.
trr1
ns
50 max.
trr2
ns
30 max.
Rth(j-c)
°C /W
4
5
Reverse Recovery Time
Thermal Resistance
2.0 max.
Conditions
IF=10A
VR=VRM
VR=VRM, Tj=150°C
IF=IRP=500mA
90% Recovery point, Tj=25°C
IF=500mA,IRP=1.0A
75% Recovery point ,Tj=25°C
Between Junction and case
No.1,2,3&4 show characteristics per one chip.
100208
2/5
61426-01
FMD-4204S
SANKEN ELECTRIC CO., LTD.
6. Characteristics
IF(AV) - PF
40
Tj=150°C
PF (W)
Forward Power Dissipation (W)
t
T
30
t/T=1/6
t/T=1/3,sinewave
20
t/T=1/2
DC
10
0
0
5
10
15
20
IF(AV) (A)
Average Forward Current (A)
VR - PR
0.2
Tj=150°C
0.18
PR (W)
Reverse Power Dissipation (W)
0.16
t
T
0.14
0.12
0.1
1-t/T=5/6
0.08
1-t/T=2/3
0.06
1-t/T=1/2
0.04
sinewave
0.02
0
0
50
100
150
200
250
300
350
400
VR (V)
Reverse Voltage (V)
100208
3/5
61426-01
FMD-4204S
SANKEN ELECTRIC CO., LTD.
7. Derating
Tc - IF(AV)
VR=400(V)
20
DC
IF(AV) (A)
Average Forward Current (A)
15
t/T=1/2
t/T=1/3、Sinewave
10
t/T=1/6
Tj=150°C
5
t
T
0
50
100
150
Tc (°C)
Case Temperature (°C)
100208
4/5
61426-01
FMD-4204S
SANKEN ELECTRIC CO., LTD.
8.
Package information
8-1 Package type, physical dimensions and material
*1
*2
*
3
*
3
tolerance − ±0.2
Dimensions in ㎜
8-2 Appearance
The body shall be clean and shall not bear any stain, rust or flaw.
8-3 Marking
Marking
Type Name
*1
*2
*3
Type Name
Polarity
Lot number
1st letter: Last digit of year
FMD-4204S
D4204S
2nd letter: Month From 1 to 9 for Jan. to Sep.,
O for Oct., N for Nov., D for Dec.
3rd & 4th letter: Day
ex. 0208 (Feb. 8, 2010)
100208
5/5
61426-01