Tr a n s i e n t V o l t a g e S u p p r e s s i o n ( T V S ) D i o d e s
1N5629 – 1N5665A
Series
Invisible Protection
When no problems exist, Crydom TVS
Diodes are totally invisible to the circuits
they're protecting. But when potentially
damaging transients occur, they provide
high-speed "clamping" to prevent damage
– and then return to their electronically
invisible state.
MAXIMUM RATINGS
• Peak pulse power (P
PK
): 1500 watts
(10 X 1000 µs)
• 1 watt steady state
• Response time: 1 X 10
–12
s (theoretical)
• Operating and storage temperature:
-55°C to +175°C
MECHANICAL CHARACTERISTICS
1N56 SERIES (1500 WATT) METAL AXIAL
TRANSIENT VOLTAGE SUPPRESSORS
(hermetically sealed package for harsh
industrial environments)
• Case: Metal hermetically sealed
DO-13 package
• Terminals: Axial leads, solderable
per MIL-STD-202 Method 208
• Polarity: Cathode indicated by
color band
• Weight: 1.5 grams (approx.)
FEATURES
• Glass passivated junction
• Stand-off voltage range: 6.8-200 V
• Excellent clamping capability
• Low zener impedance
• 100% surge tested
• -65°C to +175°C
• Hermetically sealed
• Uni-polar
To Order: 1-877-502-5500 Fax: 1-619-715-7280
Tr a n s i e n t V o l t a g e S u p p r e s s i o n ( T V S ) D i o d e s
1N5629 – 1N5665A
Series
PART
NUMBER
REVERSE
STAND-OFF
VOLTAGE
V
R
(V)
BREAKDOWN VOLTAGE
V
BR
(V) @ I
T
MAXIMUM
REVERSE
LEAKAGE
I
R
@ V
R
(µA)
MAXIMUM
CLAMPING
VOLTAGE
V
C
@ I
PP
(V)
MAXIMUM
PEAK PULSE
CURRENT
I
PP
(A)
MAX. VOLTAGE
TEMPERATURE
VARIATION
OF V
BR
(mV/°C)
MIN.
MAX.
(mA)
*1N5629
*1N5629A
*1N5630
*1N5630A
1N5631
1N5631A
1N5632
1N5632A
1N5633
1N5633A
1N5634
1N5634A
1N5635
1N5635A
*1N5636
*1N5636A
1N5637
1N5637A
*1N5638
*1N5638A
*1N5639
*1N5639A
*1N5640
*1N5640A
1N5641
1N5641A
1N5642
1N5642A
*1N5643
*1N5643A
*1N5644
*1N5644A
*1N5645
*1N5645A
1N5646
1N5646A
*1N5647
5.5
5.8
6.05
6.4
6.63
7.02
7.37
7.78
8.1
8.55
8.92
9.4
9.72
10.2
10.5
11.1
12.1
12.8
12.9
13.6
14.5
15.3
16.2
17.1
17.8
18.8
19.4
20.5
21.8
23.1
24.3
25.6
26.8
28.2
29.1
30.8
31.6
6.12
6.45
6.75
7.13
7.38
7.79
8.19
8.65
9.0
9.5
9.9
10.5
10.8
11.4
11.7
12.4
13.5
14.3
14.4
15.2
16.2
17.1
18.0
19.0
19.8
20.9
21.6
22.8
24.3
25.7
27.0
28.5
29.7
31.4
32.4
34.2
35.1
7.48
7.14
8.25
7.88
9.02
8.61
10.0
9.55
11.0
10.5
12.1
11.6
13.2
12.6
14.3
13.7
16.5
15.8
17.6
16.8
19.8
18.9
22.0
21.0
24.2
23.1
26.4
25.2
29.7
28.4
33.0
31.5
36.3
34.7
39.6
37.8
42.9
10.0
10.0
10.0
10.0
10.0
10.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1000.0
1000.0
500.0
500.0
200.0
200.0
50.0
50.0
10.0
10.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
10.8
10.5
11.7
11.3
12.5
12.1
13.8
13.4
15.0
14.5
16.2
15.6
17.3
16.7
19.0
18.2
22.0
21.2
23.5
22.5
26.5
25.2
29.1
27.7
31.9
30.6
34.7
33.2
39.1
37.5
43.5
41.4
47.7
45.7
52.0
49.9
56.4
139.0
143.0
128.0
132.0
120.0
124.0
109.0
112.0
100.0
103.0
93.0
96.0
87.0
90.0
79.0
82.0
68.0
71.0
64.0
67.0
56.5
59.5
51.5
54.0
47.0
49.0
43.0
45.0
38.5
40.0
34.5
36.0
31.5
33.0
29.0
30.0
26.5
5.0
5.0
5.0
5.0
6.0
6.0
7.0
7.0
8.0
8.0
9.0
9.0
10.0
10.0
11.0
11.0
13.0
12.0
16.0
14.0
17.0
19.0
20.0
19.0
21.0
20.0
25.0
23.0
28.0
25.0
31.0
28.0
31.0
30.0
35.0
31.0
39.0
*Preferred voltages.
Note: Suffix “A” denotes 5% tolerance device. No suffix denotes 10% tolerance device. IN5629 to IN5647A V
F
max. = 3.5 V at I
F
= 50 A 300 µs square wave pulse.
IN5648 to IN5665A V
F
max. = 5.0 V at I
F
= 50 A 300 µs square wave pulse. Electrical specifications @ 25°C.
2
To Order: 1-877-502-5500 Fax: 1-619-715-7280
Tr a n s i e n t V o l t a g e S u p p r e s s i o n ( T V S ) D i o d e s
1N5629 – 1N5665A
Series
20,000
10,000
Capacitance, pF
1000
600
100
60
10
1.0
Measured @
stand-off
voltage (V
R
)
10 20
100 200
50%
Typical Junction
Capacitance
Measured @
zero bias
100%
Peak Power Derating Curve
Peak Pulse Power in Percentage of 25
°C
Rating
1.0
0.75
Continuous DC Power Derating Curve
Continuous DC Power Dissipation
Watts
Permissible
area of
operation
0°C
50°C
100°C
150°C 200°C
0.50
0.25
0
0°C
Permissible
area of
operation
50°C
100°C
150°C 200°C
0
Tamb°C
Reverse Voltage, (V) V
BR
Percentage peak pulse power plotted
against ambient temperature
Tamb°C
Continuouse DC power dissipation plotted
against junction temperature
Specify Crydom
…for these industry-leading
components and products:
Ordering Information
For recommended applications and more
information contact:
Sales: 1-877-502-5500
Technical support: 1-877-702-7700
Corporate Headquarters: 1-619-715-7200
Fax: 1-619-715-7280
E-mail: sales@crydom.com
Website: www.crydom.com
About Crydom
Over the years Crydom has become the
supplier of choice for advanced, high-quality
products like those featured here. It's the
result of our teams of design and production
engineers – material, production control,
and quality assurance experts, and more –
working seamlessly together to create,
produce, and deliver superior components
and products that satisfy the most demand-
ing environmental and performance require-
ments. We focus on timely delivery and
competitive pricing aimed at meeting your
needs and helping you succeed in today's
fast-paced, fast-changing global markets.
• Solid State Relays
Printed Circuit Board Mount
Panel Mount
DIN Rail Mount
• Power Cubes
• I/O Modules
Voltage
IN56
A
• Transient Voltage
Suppression Components
TVS Diodes
Thyristor Suppression
Devices
Gas Discharge Tubes (GDT)
Zeners/Studs
Hybrid Arrester Devices
5% Voltage tolerance
Packaging option
B = Bulk (500 pcs)
T = Tape & reeled (1000 pcs)
FASTFAX Product Info: 1-888-267-9191
Crydom
9525 Chesapeake Drive
San Diego, CA 92123 USA
©1998 Crydom
Specifications subject to change without notice.
CRYDOM 1N5629 998-5000 Ver A
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