FUJI ESJC37

ESJC37
(5kV/540mA,8kV/410mA,10kV/310mA )
Outline Drawings
HIGH VOLTAGE DIODE
(mm)
Type Name, Lot No.
ESJC37 is high reliability resin molded type high voltage
diode in small size package which is sealed (a multilayed
mesa type silicon chip) by epoxy resin.
Cathode Mark
Ø 4.5
Ø 0.78
C37
24min
24min.
15
Cathode Mark
ESJC37-05
Features
Type Name
Low VF
High surge proof resistivity
High reliability
C37
-05
Lot No.
ESJC37-08
Applications
C37
-08
Rectification for microwave oven high voltage
power supply
ESJC37-10
C37
-10
Maximum Ratings and Characteristics
Absolute Maximum Ratings
Items
Symbols
Conditions
ESJC37
Units
-05
-08
-10
5
8
10
Repetitive peak reverse voltage
VRRM
Average forward current
Io
50Hz Sine half-wave average value. T oil = 25°C
540
410
310
Non-repetitive peak forward current
Isurge
50Hz Sine half-wave peak
value,One-shot.Ta=25°C
15
10
10
Allowable junction temperature
Tj
Storage temperature range
Tstg
Case temperature
Tc
kVpeak
mA
Apeak
120
°C
-40 to +120
°C
110
°C
ESJC37
Units
Electrical Characteristics (Ta=25°C Unless otherwise specified )
Items
Maximum forward voltage drop
Symbols
VF
IR1
Maximum reverse current
IR2
Conditions
IF=1A
-05
-08
-10
13
20
25
VR=5kV(-05), 8kV(-08)
10kV(-10) Ta=25°C
VR=5kV(-05), 8kV(-08)
10kV(-10) Ta=100°C
Reverse recovery time
trr
IF=0.1A IR=0.1A 90%
Minimum avalanche breakdown voltage
Vz
Iz=100µA
2
µA
10
µA
0.3
5.2
V
8.4
µs
10.5
kV
ESJC37
(5kV/540mA,8kV/410mA,10kV/310mA )
Characteristics
Current Derating Curve
Forward Characteristics
600
1100
Tj=25°C
Tj=100°C
1000
Cathode terminal is fastened to
radiating fin that size is more than
50mm X 50mm X 0.6mm.Wind cooled velocity
is more than 0.5m/S.
500
900
ESJC37-05
800
400
700
Io
IF
ESJC37-05
ESJC37-08
ESJC37-10
300
[mA]
ESJC37-08
ESJC37-10
600
[mA] 500
400
200
300
200
100
100
0
0
20
40
60
80
100
120
0
0
140
3
6
9
12
Reverse Characteristics
ESJC37-05
15
21
24
100
Avalanche Breakdown Voltage
ESJC37-08
1
ESJC37-10
Tj=100°C
Tj=25°C
IR=100µA
N=100pcs
80
N
[pcs.]
0.1
IR
18
V F [V]
Ta [°C]
60
ESJC37-08
ESJC37-05
[µA]
ESJC37-10
40
Tj=25°C
ESJC37-05
ESJC37-08
ESJC37-10
0.01
20
0
3
6
9
12
V R [kV]
Reverse Recovery Time
Tj=25°C
IR=100µA
N=100pcs
N
[pcs.]
60
40
20
0
0.16
0.24
trr (µsec)
6
8
V
100
80
0
4
0.32
0.40
10
AV
[kV]
12
14