CALLM ESJC37-08, ESJC37-05, ESJC37-10 Datasheet
ESJC37
(5kV/540mA,8kV/410mA,10kV/310mA )
HIGH VOLTAGE DIODE
Outline Drawings
Features
Low VF
High surge proof resistivity
High reliability
Applications
Rectification for microwave oven high voltage
power supply
Maximum Ratings and Characteristics
Absolute Maximum Ratings
Items
Repetitive peak reverse voltage
Average forward current
Non-repetitive peak forward current
Allowable junction temperature
Storage temperature range
Case temperature
Symbols
V
RRM
Io
Isurge
Tj
T stg
Tc
Conditions
ESJC37
-05 -08 -10
5 8 10
540 410 310
15 10 10
120
-40 to +120
110
Units
kV
peak
mA
Apeak
°C
°C
°C
Electrical Characteristics (Ta=25°C Unless otherwise specified )
Items
Maximum forward voltage drop
Maximum reverse current
Reverse recovery time
Symbols
VF
IR1
IR2
trr
Vz
Conditions
IF=1A
IF=0.1A IR=0.1A 90%
Iz=100µA
ESJC37
-05 -08 -10
13 20 25
2
10
0.3
5.2 8.4 10.5
Units
V
µA
µA
µs
kV
50Hz Sine half-wave peak
value,One-shot.Ta=25°C
Minimum avalanche breakdown voltage
50Hz Sine half-wave aver-
age value. T oil 25°C
=
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.
24min
24min.
Ø 0.78
Ø 4.5
15
Cathode MarkType Name, Lot No.
VR=5kV(-05), 8kV(-08)
10kV(-10) Ta=25°C
VR=5kV(-05), 8kV(-08)
10kV(-10) Ta=100°C
C37
ESJC37-05
ESJC37-08
ESJC37-10
C37
-05
C37
-08
C37
-10
Cathode Mark
Type Name
Lot No.
(mm)
ESJC37 (5kV/540mA,8kV/410mA,10kV/310mA )
Characteristics
0
100
200
300
400
500
600
700
800
900
1000
1100
0 3 6 9 12 15 18 21 24
Forward Characteristics
ESJC37-10
ESJC37-08
ESJC37-05
Tj=25°C
Tj=100°C
I
F
[mA]
V
F
[V]
0 20 40 60 80 100 120 140
0
100
200
300
400
500
600
Current Derating Curve
ESJC37-10
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.
ESJC37-05
ESJC37-08
Io
[mA]
Ta [°C]
036912
0.01
0.1
1
Reverse Characteristics
ESJC37-10
ESJC37-10
ESJC37-08
ESJC37-08
ESJC37-05
ESJC37-05
Tj=25°C
Tj=100°C
IR
[µA]
V
R
[kV]
4 6 8101214
0
20
40
60
80
100
Avalanche Breakdown Voltage
ESJC37-10ESJC37-08
ESJC37-05
Tj=25°C
IR=100µA
N=100pcs
VAV [kV]
N
[pcs.]
0.16 0.24 0.32 0.40
0
20
40
60
80
100
Reverse Recovery Time
Tj=25°C
IR=100µA
N=100pcs
trr (µsec)
N
[pcs.]
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