ELECTRONICS
Transient
Voltage
Suppressors
15KPA Series
Circuit Protection
System
Specifications are subject to change without notice.
Please refer to
http://www.ruilon.com
for current information.
Transient Voltage Suppressors - 15KPA Series
Features
1. Halogen-free
2. Rohs compliant
3. Typical maximum temperature coefficient
4. ΔV
BR
=0.1%xV
BR
@25°C x ΔT
5. Glass passivated Chip junction in P600 package
6. 5000W 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
10. Typical IR less than 5μA above 12V
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
94v-0
UNI
Cathode
BI
Anode
BI
UNI
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)
Peak Forward Surge Current, 8.3ms Single Half Sine Wave
Unidirectional only (Note 2)
Maximum Instantaneous Forward Voltage at 25A for
Unidirectional only (Note 3)
Operating junction and Storage Temperature Range.
Typical Thermal Resistance Junction to Lead
Typical Thermal Resistance Junction
to Ambient
Symbol
P
PPM
P
D
I
FSM
V
F
T
J
,
T
STG
R
uJL
R
uJA
Value
15000
8
400
3.5/5.0
-55°C to 175°C
8.0
40
Units
Watts
Watts
Amps
V
°C
°C/W
°C/W
Notes:
1. Non-repetitive current pulse , per Fig. 3 and derated above T
A
= 25°C per Fig. 2.
2. Measured on 8.3ms single half sine wave or equivalent square wave, duty cycle=4 perminute maximum.
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 - 15KPA Series
Electriacl Characteristics
Type Number
(UNI)
15KPA17A
15KPA18A
15KPA20A
15KPA22A
15KPA24A
15KPA26A
15KPA28A
15KPA30A
15KPA33A
15KPA36A
15KPA40A
15KPA43A
15KPA45A
15KPA48A
15KPA51A
15KPA54A
15KPA58A
15KPA60A
15KPA64A
15KPA70A
15KPA75A
15KPA78A
15KPA85A
15KPA90A
15KPA100A
15KPA110A
15KPA120A
15KPA130A
15KPA150A
15KPA160A
15KPA170A
15KPA180A
15KPA200A
15KPA220A
15KPA240A
15KPA260A
15KPA280A
(BI)
15KPA17CA
15KPA18CA
15KPA20CA
15KPA22CA
15KPA24CA
15KPA26CA
15KPA28CA
15KPA30CA
15KPA33CA
15KPA36CA
15KPA40CA
15KPA43CA
15KPA45CA
15KPA48CA
15KPA51CA
15KPA54CA
15KPA58CA
15KPA60CA
15KPA64CA
15KPA70CA
15KPA75CA
15KPA78CA
15KPA85CA
15KPA90CA
15KPA100CA
15KPA110CA
15KPA120CA
15KPA130CA
15KPA150CA
15KPA160CA
15KPA170CA
15KPA180CA
15KPA200CA
15KPA220CA
15KPA240CA
15KPA260CA
15KPA280CA
Reverse Stand-
Off Voltage
VRWM
(V)
17.0
18.0
20.0
22.0
24.0
26.0
28.0
30.0
33.0
36.0
40.0
43.0
45.0
48.0
51.0
54.0
58.0
60.0
64.0
70.0
75.0
78.0
85.0
90.0
100.0
110.0
120.0
130.0
150.0
160.0
170.0
180.0
200.0
220.0
240.0
260.0
280.0
Breakdown
Voltage
@I
T
V
BR MIN.(V)
18.99
20.11
22.34
24.57
26.81
29.04
31.28
33.51
36.90
40.20
44.70
48.00
50.30
53.60
57.00
60.30
64.80
67.00
71.50
78.20
83.80
87.10
94.90
100.50
111.70
122.90
134.00
145.20
167.60
178.70
189.90
201.10
223.40
245.70
268.10
290.40
312.80
Test
Current
I
T(mA)
50
50
20
10
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
Maximum
Clamping Voltage
@IPP
V
C(V)
29.3
30.9
34.3
37.1
40.7
44.0
47.5
50.7
54.7
59.8
65.8
69.8
72.8
77.7
82.9
87.7
93.8
97.4
104.2
113.6
122.0
126.1
137.6
145.6
161.3
178.6
192.3
208.3
241.9
258.6
272.7
288.5
319.1
349.4
384.6
416.7
454.5
Peak Pulse
Current
IPP
(A)
515.4
488.7
440.2
407.0
371.0
343.2
317.9
297.8
276.1
252.5
229.5
216.3
207.4
194.3
182.1
172.2
161.0
155.0
144.9
132.9
123.8
119.7
109.7
103.7
93.6
84.5
78.5
72.5
62.4
58.4
55.4
52.3
47.3
43.2
39.3
36.2
33.2
Reverse
Leakage
@VRWM
IR
(µA)
5000
5000
1500
500
150
50
25
15
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
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 - 15KPA Series
Ratings and Characteristic Curves
Figure 1 - Peak Pulse Power Rating Curve
Figure 2 - Pulse Derating Curve
Figure 3 - Pulse Waveform
Figure 4 - Typical Junction Capacitance
Figure 5 - Steady State Power Derating Curve
Figure 6 - Maximum Non-Repetitive Peak Forward
Surge Current
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 - 15KPA Series
Soldering Parameters
Feflow Condition
- Temperature Min (T s(min))
Pre Heat
- Temperature Max (T s(min))
- Time (min to max) (t s)
Average ramp up rate (Liquidus Temp (TL) to peak
TS(max) to TL - Ramp-up Rate
Reflow
Peak Temperature (T P)
Time within 5°C of actual peak Temperature (t
p
)
Ramp-down Rate
Time 25°C to peak Temperature (T
P
)
Do not exceed
- Temperature (T L) (Liquidus)
- Time (min to max) (t s)
Lead-free assembly
150°C
200°C
60-180 secs
3°C/second max
3°C/second max
217°C
60-150 seconds
260+0/-5 °C
20-40 seconds
6°C/second max
8 minutes Max.
280°C
T
P
Ramp-up
t
p
one
Critical Z
P
T
L
to T
Physical Specifications
Weight
Case
Polarity
Termina
0.045oz., 1.2g
JEDEC DO-201 molded plastic body over
passivated junction.
Color band denotes the cathode except Bipolar.
Matte Tin axial leads, solderable per
JESD22-B102D.
t
L
T
L
Temperature (T)
T
s(max)
Ramp-down
T
s(min)
Preheat
t
s
Time (t)
Environmental Specifications
Temperature Cycle
JESD22-A104
JESD 22-A102
JESD22-A103
JESD22-A108
JESD22-A106
Pressure Cooker
265°C
10 seconds
1 time
High Temp. Storage
HTRB
Thermal Shock
Flow/Wave Soldering
Peak Temperature :
Dipping Time :
Soldering :
Circuit Protection
System
Specifications are subject to change without notice.
Please refer to
http://www.ruilon.com
for current information.
Page:4
