
Dimensions
Millimeters
Inches
REF. Min.
Typ.
Max.
Min.
Typ.
Max.
A
15.24
15.75
0.6
0.62
B
3.23
0.127
C
12.78
13.79
0.503
0.543
D
9.96
10.36
0.392
0.408
E
0.69
0.94
0.027
0.037
F
1.22
1.32
0.048
0.052
G
4.62
4.83
0.182
0.19
H
0.46
0.61
0.018
0.024
I
2.49
2.84
0.098
0.112
J
2.39
2.69
0.094
0.106
K
6.48
6.88
0.255
0.271
L
3.78
3.89
0.149
0.153
M
15.49
16
16.51
0.61
0.63
0.65
N
2.59
2.9
0.102
0.114
O
0.99
1.55
0.039
0.061
Q
2.67
0.105
CRNA/CRNB20
20Amp - 400/600/800/1000V - RECTIFIER
USA
Sales Support (877) 502-5500
Tech Support (877) 702-7700
Fax (619) 710-8540
Email: sales@crydom.com
Crydom Corp
2320 Paseo de las Americas, Suite 201
San Diego, CA 92154
EUROPE - UK
Telephone +44 (0) 1202 365070
Fax +44 (0) 1202 365090
Email: intsales@crydom.com
Crydom International Ltd.
7 Cobham Road
Ferndown Industrial Estate
Wimborne, Dorset BH21 7PE
Germany
Telephone +49 (0) 180 3000 506
ASIA - Thailand
Telephone +66 (0)2 665 2517
Fax +66 (0)2 665 2588
Crydom Asia
18/8 Fico Place 12th Floor
Soi Sukhumvit 21 (Asoke)
Klongtoey Nua, Wattana
Bangkok, Thailand 10110
ISO9001 Certified
2005 Crydom Corp, All Rights Reserved. Specifications are subject to change without prior notice. Crydom and the Crydom logo are trademarks of Crydom Corp. CrydomCRN20_L0205.pdf
0
0.6
0.8
1.0
1.2
1.4
1.6
1.8
VF [VPK]
Fig. 1: On-state current versus
on-state voltage (instantaneous values)
16
14
12
10
8
6
4
2
0
20
16
12
8
4
0
70
60
50
40
30
20
10
0
70
80
90
100
110
120
130
TC [C]
Fig. 2: Average on-state current versus
case temperature
I
)
V
A(
F
]
A[
IF
A[
K
P
]
I
M
S
T
]
A[
I
F [A]
Fig. 3: Power dissipation versus average on-state current
P
]
W[
600
800
0
20
200
400
100
80
60
40
1000
110
100
1000
Number of Cycles
Fig. 4: Non-repetitive surge peak on-state
current versus number of cycles.
0
24
6
810
12
14
16
Isolated
Non-Isolated
Non-Repetitive
Tj initial = 25
∞C
Approvals
UL Recognized Component - E72445
Weight: 2.3g (0.08 oz)
Q
D
M
G
F
C
O
I
E
B
A
K
N
L
J
H
2 Pin Package
Weight: 2.3g (0.08 oz)
Q
D
M
G
F
C
O
I
P
E
B
A
K
N
L
J
H
Dimensions
Millimeters
Inches
REF. Min.
Typ.
Max. Min.
Typ.
Max.
A
15.24
15.75
0.6
0.62
B
3.23
0.127
C
12.78
13.79
0.503
0.543
D
9.96
10.36
0.392
0.408
E
0.69
0.94
0.027
0.037
F
1.22
1.32
0.048
0.052
G
4.62
4.83
0.182
0.19
H
0.46
0.61
0.018
0.024
I
2.49
2.84
0.098
0.112
J
2.39
2.69
0.094
0.106
K
6.48
6.88
0.255
0.271
L
3.78
3.89
0.149
0.153
M
15.49 16
16.51
0.61
0.63
0.65
N
2.59
2.9
0.102
0.114
O
0.99
1.55
0.039
0.061
P
0.99
1.55
0.039
0.061
Q
2.67
0.105
3 Pin Package
Characteristics
(For CRNA series)