CGP30 and DGP30
Vishay Semiconductors
formerly General Semiconductor
Document Number 88569
www.vishay.com
03-Jan-03
1
New Product
Clamper/Damper Glass
Passivated Rectifier
Reverse Voltage 1400 to 1500V
Forward Current 3.0A
Maximum Ratings & Thermal Characteristics
Ratings at 25C ambient temperature unless otherwise specified.
Parameter
Symbol
CGP30
DGP30
Unit
Maximum repetitive peak reverse voltage
V
RRM
1400
1500
V
Maximum RMS voltage
V
RMS
980
1050
V
Maximum DC blocking voltage
V
DC
1400
1500
V
Maximum average forward rectified current
0.375" (9.5mm) lead length at T
A
= 50C
I
F(AV
)
3.0
A
Peak forward surge current 8.3ms single half sine wave
superimposed on rated load (JEDEC Method) at T
A
= 50C
I
FSM
100
A
Maximum full load reverse current full cycle
average 0.375" (9.5mm) lead length at T
A
= 70C
I
R(AV)
200
A
Typical thermal resistance
(Note 1)
R
JA
20
C/W
Operating junction and storage temperature range
T
J
, T
STG
65 to +175
C
Electrical Characteristics
Ratings at 25C ambient temperature unless otherwise specified.
Parameter
Symbol
CGP30
DGP30
Unit
Maximum instantaneous forward voltage at 3.0A
V
F
1.2
V
Maximum DC reverse current
T
A
= 25C
5.0
at rated DC blocking voltage
T
A
= 100C
I
R
100
A
Maximum reverse recovery time at I
F
= 0.5A, I
R
= 50mA
t
rr
15
20
s
Maximum reverse recovery time
typical
1.0
at I
F
=0.5A, I
R
=1.0A, I
rr
=0.25A
maximum
t
rr
2.0
s
Typical junction capacitance at 4.0V, 1MHz
C
J
40
pF
Note: (1) Thermal resistance from junction to ambient at 0.375" (9.5mm) lead length, with leads attached to heat sink
Features
Specially designed for clamping circuits, horizontal
deflection systems and damper applications
Plastic package has Underwriters Laboratories
Flammability Classification 94V-0
High temperature metallurgically bonded construction
Cavity-free glass passivated junction
3.0 ampere operation at T
A
=50C with no thermal runaway
Typical I
R
less than 0.1
A
Capable of meeting environmental standards of
MIL-S-19500
High temperature soldering guaranteed: 350C/10 seconds,
0.375" (9.5mm) lead length, 5 lbs. (2.3kg) tension
Mechanical Data
Case: JEDEC DO-201AD, molded plastic over glass body
Terminals: Plated axial leads, solderable per
MIL-STD-750, Method 2026
Polarity: Color band denotes cathode end
Mounting Position: Any
Weight: 0.04 oz., 1.12 g
Packaging codes/options:
1/Bulk - 1.5K per container, 15K per box
4/1.4K per 13" reel, 5.6K per box
23/1K per ammo mag., 9K per box
Patented*
DO-201AD
0.210 (5.3)
0.190 (4.8)
Dia.
0.052 (1.32)
0.048 (1.22)
Dia.
1.0 (25.4)
Min.
0.375 (9.5)
0.285 (7.2)
1.0 (25.4)
Min.
*
Glass-plastic encapsulation technique is covered by
Patent No. 3,996,602 and brazed-lead assembly by Patent No. 3,930,306
Dimensions
in inches and
(millimeters)
CGP30 and DGP30
Vishay Semiconductors
formerly General Semiconductor
www.vishay.com
Document Number 88569
2
03-Jan-03
Ratings and
Characteristic Curves
(T
A
= 25C unless otherwise noted)
Ambient Temperature (
C)
Fig. 1 Forward Current
Derating Curve
A
verage Forward Rectified Current (A)
Fig. 3 Typical Instantaneous
Forward Characteristics
Instantaneous Forward Voltage (V)
Instantaneous Forward Current (A)
Percent of Rated Peak Reverse Voltage (%)
Instantaneous Reverse Current (
A)
Fig. 4 Typical Reverse
Characteristics
Number of Cycles at 60 H
Z
Fig. 2 Maximum Non-Repetitive
Peak Forward Surge Current
Peak Forward Surge Current (A)
Reverse Voltage (V)
Junction Capacitance (pF)
Fig. 5 Typical Junction
Capacitance
0
25
50
75
100
125
150
175
0
1.0
2.0
3.0
4.0
1
10
100
10
100
200
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
0.01
0.1
1
10
30
0
20
40
60
80
100
0.01
0.1
1.0
10
10
100
1
10
100
60 H
Z
Resistive or
Inductive Load
0.375" (9.5mm) Lead Length
T
A
= 50
C
8.3ms Single Half Sine-Wave
(JEDEC Method)
T
J
= 25
C
Pulse Width = 300
s
1% Duty Cycle
T
J
= 25
C
T
J
= 25
C
f = 1.0MH
Z
Vsig = 50mVp-p
T
J
= 100
C
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