FMB-G14

SANKEN ELECTRIC CO., LTD.
FMB-G14
1. Scope
The present specifications shall apply to an FMB-G14L.
2. Outline
High Frequency Rectification
Type
Silicon Schottky Barrier Diode
Structure
Resin Molded
Applications
High Frequency Rectification
Flammability : UL94V-0 (Equivalent)
3. Absolute maximum ratings
No.
Item
Symbol
Unit
Rating
1
Transient Peak Reverse Voltage
VRSM
V
45
2
Peak Reverse Voltage
VRM
V
40
3
Average Forward Current
IF( AV)
A
3.0
4
Peak Surge Forward Current
IFSM
A
60
5
I2t Limiting Value
I2t
A2s
18
6
Junction Temperature
Tj
°C
-40～+150
7
Storage Temperature
Tstg
°C
-40～+150
8
Dielectric Strength
kV
A.C.1.0
Conditions
Tc≤137°C, Sinewave
10msec.
half sinewave, one shot
1msec≤t≤10msec
Junction and case (1min)
4. Electrical characteristics
No.
Item
Symbol
Unit
Value
Conditions
1
Forward Voltage Drop
VF
V
0.60 max.
IF = 3.0A
2
Reverse Leakage Current
IR
mA
2.0 max.
VR=VRM
H･IR1
mA
20 max.
VR=VRM, Tj=125°C
3
Reverse Leakage Current Under
High Temperature
H･IR2
mA
70 max.
VR=V RM, Tj=150°C
Rth (j-c)
°C /W
4.0 max.
Between Junction and case
4
Thermal Resistance
040323
1／4
61426-01
SANKEN ELECTRIC CO., LTD.
FMB-G14
5. Characteristics
PF (W)
Forward Power Dissipation (W)
IF(AV) - PF
IF(AV) (A)
Average Forward Current (A)
PR (W)
Reverse Power Dissipation (W)
VR - P R
VR (V)
Reverse Voltage (V)
040323
2／4
61426-01
SANKEN ELECTRIC CO., LTD.
FMB-G14
6. Derating
VR=40(V)
IF(AV) (A)
Average Forward Current (A)
Tc - IF(AV)
Tc (°C)
Case Temperature (°C)
040323
3／4
61426-01
SANKEN ELECTRIC CO., LTD.
FMB-G14
7. Package information
7-1 Package type, physical dimensions and material
4.2
2.8
C 0.5
10.0
Ó
ƒ3 .3
4.0
8.4
16.9
※1
*12
※
*2
※3
0.8
¦2.6
1.35
3.9
¦ F

ª ³
¡

@
¦ Froot dimension
(13.5)
0.85
0.45
w
¦

È 
« 
ö 
· 
} 0.2
tolerance
| }0.2
\
}_O_
¦5.08
Dimensions in mm
7-2 Appearance
The body shall be clean and shall not bear any stain, rust or flaw.
7-3 Marking
Marking
Type Name
*1
*2
*3
Type Name
Polarity
Lot number
1st letter: Last digit of year
FMB-G14
FMBG14
L
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. 4323 (Mar. 23, 2004)
040323
4／4
61426-01