RUILON LCE85A

ELECTRONICS
Transient
Voltage
Suppressors
LCE Series
Circuit Protection
System
Specifications are subject to change without notice.
Please refer to http://www.ruilon.com for current information.
Transient Voltage Suppressors - LCE Series
Features
UNI
1. Halogen-free
2. Rohs compliant
3. Typical maximum temperature coefficient
4. ΔVBR =0.1%[email protected]°C x ΔT
5. Glass passivated Chip junction in P600 package
6. 1500W peak pulse capadility at 10x1000μs waveform,repetition rate (duty
cycles):0.01%
7. Fast response time:typically less than 1.0ps from 0 Volts to BV min
8. Excellent clamping capability
9. Low incremental surge resistance
Cathode
10. Typical IR less than 5μA above 12V
Anode
11. High temperature soldering guaranteed: 260°C/40 seconds / 0.375”,
\(9.5mm) lead length, 5lbs., (2.3kg)tension
12. Plastic package has underwriters laboratory flammability classification
UNI
94v-0
Applications
TVS devices are ideal for the protection of I/O interfaces,VCC bus and other vulnerable circuits used in telecom, computer,
industrial and consumer electronic applications.
Mechanical Characteristics
Rating
Peak Pulse Power Dissipation by 10x1000μs test waveform
(Fig.1)(Note 1)
Steady State Power Dissipation on
inifinite heat sink at TL=75°C (Fig. 5)
Operating junction and Storage Temperature Range.
Symbol
Value
Units
PPPM
30000
Watts
PD
8
Watts
TJ,TSTG
-55°C to 175°C
°C
Notes:
Non-repetitive current pulse , per Fig. 3 and derated above TA = 25°C per Fig. 2.
Circuit Protection
System
Specifications are subject to change without notice.
Please refer to http://www.ruilon.com for current information.
Page:1
Transient Voltage Suppressors - LCE Series
Electriacl Characteristics
Type
Number
Reverse
Stand-Off
Voltage
Breakdown
Voltage
VRWM(V) VBR MIN.(V) VBR.MAX.(V)
Test
Current
Maximum
Peak
Clamping
Pulse
[email protected]
Current
IPP
Maximum Working
Reverse
Junction
Inverse
Leakage
Capacitance Blocking
@VRWM
@ 0 Volts
Voltage
Inverse
Blocking
Leakage
Current at
Peak
Inverse
Blocking
Voltage
IT(mA)
VC(V)
IPP(A)
IR(µA)
(pF)
VWB
[email protected](MA)
Vpib(V)
7.98
8.60
9.21
10
10
10
11.2
12.0
12.9
100.0
100.0
100.0
1000
500
200
100
100
100
75
75
75
1.0
1.0
1.0
100
100
100
8.89
9.83
1
13.6
100.0
50
100
75
1.0
100
9.44
10.40
1
14.4
100.0
10
100
75
1.0
100
9.0
10.00
11.10
1
15.4
97.0
1
100
75
1.0
100
LCE10A
10.0
11.10
12.30
1
17.0
88.0
1
100
75
1.0
100
LCE11A
11.0
12.20
13.50
1
18.2
82.0
1
100
75
1.0
100
LCE12A
12.0
13.30
14.70
1
19.9
75.0
1
100
75
1.0
100
LCE13A
13.0
14.40
15.90
1
21.5
70.0
1
100
75
1.0
100
LCE14A
14.0
15.60
17.20
1
23.2
65.0
1
100
75
1.0
100
LCE15A
15.0
16.70
18.50
1
24.4
61.0
1
100
75
1.0
100
LCE16A
16.0
17.80
19.70
1
26.0
57.0
1
100
75
1.0
100
LCE17A
17.0
18.90
20.90
1
27.6
54.0
1
100
75
1.0
100
LCE18A
18.0
20.00
22.10
1
29.2
51.0
1
100
75
1.0
100
LCE20A
20.0
22.20
24.50
1
32.4
46.0
1
100
75
1.0
100
LCE22A
22.0
24.40
26.90
1
35.5
42.0
1
100
75
1.0
100
LCE24A
24.0
26.70
29.50
1
38.9
39.0
1
100
75
1.0
100
LCE26A
26.0
28.90
31.90
1
42.1
36.0
1
100
75
1.0
100
LCE28A
28.0
31.10
34.40
1
45.5
33.0
1
100
75
1.0
100
LCE30A
30.0
33.30
36.80
1
48.4
31.0
1
100
75
1.0
100
LCE33A
33.0
36.70
40.60
1
53.3
28.1
1
100
75
1.0
100
LCE36A
36.0
40.00
44.20
1
58.1
25.8
1
100
75
1.0
100
LCE40A
40.0
44.40
49.10
1
64.5
23.3
1
100
75
1.0
100
LCE43A
43.0
47.80
52.80
1
69.4
21.6
1
100
75
1.0
100
LCE45A
45.0
50.00
55.30
1
72.7
20.6
1
100
75
1.0
100
LCE48A
48.0
53.30
58.90
1
77.4
19.4
1
100
75
1.0
100
LCE51A
51.0
56.70
62.70
1
82.4
18.2
1
100
75
1.0
100
LCE54A
54.0
60.00
66.30
1
87.1
17.2
1
100
100
1.0
125
LCE58A
58.0
64.40
71.20
1
93.6
16.0
1
100
100
1.0
125
LCE60A
60.0
66.70
73.70
1
96.8
15.5
1
100
100
1.0
125
LCE64A
64.0
71.10
78.60
1
103.0
14.6
1
100
100
1.0
125
LCE70A
70.0
77.80
86.00
1
113.0
13.3
1
100
125
1.0
150
LCE75A
75.0
83.80
92.10
1
121.0
12.4
1
100
125
1.0
150
LCE85A
85.0
94.40
104.00
1
129.0
11.6
1
100
125
1.0
150
LCE90A
90.0
100.00
111.00
1
146.0
10.3
1
100
125
1.0
150
LCE6.5A
LCE7.0A
LCE7.5A
6.5
7.0
7.5
7.22
7.78
8.33
LCE8.0A
8.0
LCE8.5A
8.5
LCE9.0A
Circuit Protection
System
Specifications are subject to change without notice.
Please refer to http://www.ruilon.com for current information.
Page:2
Transient Voltage Suppressors - LCE Series
Ratings and Characteristic Curves
Figure 1 - Peak Pulse Power Rating Curve
Figure 2 - Pulse Derating Curve
100
Percentage of Rated Power (%)
PPPM - Peak Pulse Power (kW)
1000
100
10
1
75
50
25
0
0.1
0.000001
0.00001
0.0001
0.001
Peak Power
(Single Pulse)
0
25
50
75
1
TL-Lead Temperature (ºC
td-Pluse Width (Sec.)
Figure 3 - Pulse Waveform
Figure 4 - Typical Junction Capacitance
IPPM- Peak Pulse Current, % I RSM
150
t r =10µsec
TJ =25°C
as the point where the peak
current decays to 5 0% of I PPM
Peak Value
IPPM
100
+
Half Value
IPPM IPPM
( )
2
50
+
10/1000µsec. Waveform
Low Capacitance
TVC
0
td
1.0
0
2.0
3.0
4.0
t-Time (ms)
Application Note:
Device must be used
with two units in parrellel, opposite in polarity
as shown on circuit for AC signal lin
protection.
Steady State Power Dissipation (W)
Figure 5 - Steady State Power Derating Curve
6.5
6
5.5
5
4.5
4
3.5
3
2.5
2
1.5
1
0.5
0
0
25
50
75
100
125
150
175
200
TL-Lead Temperature (ºC)
Circuit Protection
System
Specifications are subject to change without notice.
Please refer to http://www.ruilon.com for current information.
Page:3
Transient Voltage Suppressors - LCE Series
Soldering Parameters
Feflow Condition
Pre Heat
Lead-free assembly
- Temperature Min (T s(min))
150°C
- Temperature Max (T s(min))
200°C
- Time (min to max) (t s)
60-180 secs
Average ramp up rate (Liquidus Temp (TL) to peak
3°C/second max
TS(max) to TL - Ramp-up Rate
3°C/second max
- Temperature (T L) (Liquidus)
Reflow
217°C
- Time (min to max) (t s)
60-150 seconds
260+0/-5 °C
Peak Temperature (T P)
Time within 5°C of actual peak Temperature (t p)
20-40 seconds
Ramp-down Rate
6°C/second max
Time 25°C to peak Temperature (T P)
8 minutes Max.
Do not exceed
280°C
Physical Specifications
tp
TP
one
Critical Z P
TL to T
Ramp-up
Temperature (T)
TL
tL
Ts(max)
Ramp-down
Ts(min)
ts
Preheat
Time (t)
Weight
0.045oz., 1.2g
Case
JEDEC DO-201 molded plastic body over
passivated junction.
Polarity
Color band denotes the cathode except Bipolar.
Termina
Matte Tin axial leads, solderable per
JESD22-B102D.
Environmental Specifications
Flow/Wave Soldering
Temperature Cycle
JESD22-A104
Pressure Cooker
JESD 22-A102
Peak Temperature :
265°C
High Temp. Storage
JESD22-A103
Dipping Time :
10 seconds
HTRB
JESD22-A108
Soldering :
1 time
Thermal Shock
JESD22-A106
Circuit Protection
System
Specifications are subject to change without notice.
Please refer to http://www.ruilon.com for current information.
Page:4
Transient Voltage Suppressors - LCE Series
Dimensions
Unit:mm
D
Inches
DIM
C
A
A
B
DO-201
Millimeters
Min
Max
Min
Max
A
1.000
-
25.40
-
B
0.285
0.375
7.20
9.50
C
0.038
0.042
0.96
1.07
D
0.190
0.210
4.80
5.30
Part Numbering System
LCE xxx XX X
OPTION CODE:
BLANK Reel Tape
-B Bulk Packaging
TYPE CODE:
A Uni-Directional (5%VoltageTolerance)
CA Bi-Directional
VOLTAGE CODE
(Refer to the Electrical Characteristics table)
SERIES CODE
Packaging
Part Number
Component
Package
Quantity
Packaging
Option
Packaging Specification
LCExxxXX
DO-201
1000
Tape & Reel
ELA STD RS-296E
LCExxxXX-B
DO-201
500
BULK
Concord Packing Spec
Warehouse Storage Conditions of Products
· Storage Conditions:
1. Storage Temperature: -10°C~+40°C
2. Relative Humidity:≤75%RH
3. Keep away from corrosive atmosphere and sunlight.
· Period of Storage: 1 year
Circuit Protection
System
Specifications are subject to change without notice.
Please refer to http://www.ruilon.com for current information.
Page:5
RuiLongYuan Electronics Co., Ltd.
· Reproducing and modifying information of the document is prohibited without permission from
Ruilongyuan International Inc.
· Ruilongyuan International Inc. reserves the rights to make changes of the content herein the document anytime
without notification. Please refer to our website for the latest document.
· Ruilongyuan International Inc. disclaims any and all liability arising out of the application or use of any product
including damages incidentally and consequentially occurred.
· Ruilongyuan International Inc. does not assume any and all implied warranties, including warranties of fitness
for particular purpose, non-infringement and merchantability.
· Applications shown on the herein document are examples of standard use and operation. Customers are responsible
in comprehending the suitable use in particular applications.Ruilongyuan International Inc. makes no representation or
warranty that such applications will be suitable for the specifed use without further testing or modifcation.
· The products shown herein are not designed and authorized for equipments requiring high level of reliability or relating to
human life and for any applications concerning life-saving or life-sustaining, such as medical instruments, transportation
equipment,aerospace machinery et cetera. Customers using or selling these products for use in such applications do so at
their own risk and agree to fullyindemnify Ruilongyuan International Inc. for any damages resulting from such improper use or
sale.
Tel: +86-755-8290 8296
Circuit Protection
System
Fax: +86-755-8290 8002
E-mail: [email protected]
Specifications are subject to change without notice.
Please refer to http://www.ruilon.com for current information.
Page:6