SMCJ5629 thru SMCJ5665A
Transient Voltage Suppressor
Breakdown Voltage 5.5 to 171 Volts
Peak Pulse Power
1500 Watts
CASE: SMC (DO214AB)
Features
Breakdown Voltages (V
BR
) from 5.5 to 171V
1500W peak pulse power capability with a 10/1000μs
waveform, repetitive rate (duty cycle):0.01%
Fast Response Time
Low incremental surge resistance
Excellent clamping capability
High temperature soldering guaranteed: 265
℃
/10
seconds, 0.375” (9.5mm) lead length, 5lbs. (2.3kg)
tension
E
Application
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characteristics
@
Symbol
P
PPM
I
PPM
V
F
R
θJL
T
J,
T
STG
Conditions
Peak pulse power capability with a 10/1000μs
Peak pulse current with a 10/1000μs
印
打
Use in sensitive electronics protection against voltage
transients induced by inductive load switching and
lighting on IC
S
, MOSFE, signal lines of sensor units for
consumer, computer, industrial, automotive and
telecommunication
Case:
Void-free transfer molded thermosetting epoxy
body meeting UL94V-O
Terminals:
Tin-Lead or ROHS Compliant annealed
matte-Tin plating readily solderable per MIL-STD-750,
Method 2026
Marking:
Body marked with part number
Polarity:
Cathode indicated by band
Weight:
0.21g（Approximately
）
25 C unless otherwise specified
O
Mechanical Data
效
无
Value
1500
SEE TABLE1
5.0
3.5
20
-65 to +150
Unit
W
A
W
V
℃/W
℃
P
M(AV)
Steady state power dissipation at T
L
=25℃ ,Lead lengths 0.375”(10mm)
Maximum instantaneous forward voltage at 100A for unidirectional only
Thermal resistance junction to lead
Operating and Storage Temperature
Document Number: SMCJ5629 thru SMCJ5665A
Feb.29,2012
www.smsemi.com
1
SMCJ5629 thru SMCJ5665A
Electrical Characteristics @ 25° (Unless Otherwise Noted) TABLE1
C
Microsemi
Part
Number
Breakdown
Voltage
V
BR
@ I
BR
MIN
V
BR
(V)
SMCJ5655
SMCJ5655A
SMCJ5656
SMCJ5656A
SMCJ5657
SMCJ5657A
SMCJ5658
SMCJ5658A
SMCJ5659
SMCJ5659A
SMCJ5660
SMCJ5660A
SMCJ5661
SMCJ5661A
SMCJ5662
SMCJ5662A
SMCJ5663
SMCJ5663A
SMCJ5664
SMCJ5664A
SMCJ5665
SMCJ5665A
73.8
77.9
81.9
86.5
90.0
95.0
99.0
105.0
108.0
114.0
117.0
124.0
135.0
143.0
144.0
152.0
153.0
162.0
162.0
171.0
180.0
190.0
90.2
86.1
100.0
95.5
110.0
105.0
121.0
116.0
132.0
126.0
143.0
137.0
165.0
158.0
176.0
168.0
187.0
179.0
198.0
189.0
220.0
210.0
MAX
I
BR
(mA)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
V
WM
(V)
66.4
70.1
73.7
77.8
81.0
85.5
89.2
94.0
97.2
102.0
105.0
111.0
121.0
128.0
130.0
136.0
138.0
145.0
146.0
154.0
162.0
171.0
Rated
Stand
Off
Voltage
Maximum
Standby
current
I
D
@ V
WM
I
D
(µA)
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
Maximum
Peak
Pulse
Current
I
PP
(A)
12.7
13.3
11.4
12.0
10.4
11.0
9.5
9.9
8.7
9.1
8.0
8.4
7.0
7.2
6.5
6.8
6.2
6.4
5.8
6.1
5.2
5.5
Maximum
Clamping
Voltage
V
C
@ I
PP
V
C
(V)
118.0
113.0
131.0
125.0
144.0
137.0
158.0
152.0
173.0
165.0
187.0
179.0
215.0
207.0
230.0
219.0
244.0
234.0
258.0
246.0
287.0
274.0
1. TVS are normally selected according to the rated “Stand Off Voltage” (V
WM
) which should be equal to or greater than the dc or
continuous peak operating voltage level.
2. V
(BR)
is measured after I
(BR)
has been applied for
≤
300ms. No suffix is 10% tolerance and suffix A is 5% tolerance for V
(BR)
.
印
打
3
效
无
www.smsemi.com
Document Number: SMCJ5629 thru SMCJ5665A
Feb.29,2012
SMCJ5629 thru SMCJ5665A
Characteristic Curve
100
I
PP
- Peak Pulse Current - % I
PP
150
P
PP
- Peak Pulse Power (kW)
10
Square-wave pulse
Exponential wave-form
See Fig.2
Peak Value I
PP
100
Pulse time duration (tp) is
defined as that point where I
P
decays to 50% of 1 (surge)
1.0
50
0.1
0.1
1.0
10
10
2
t
w
-Pulse Width (
µs)
10
3
10
4
0
Fig. 1 Peak Pulse Power vs. Pulse Time
P
PP
-Peak Pulse Power or current Ipp (surge)
in Percent of 25
℃
rating (%)
100
C
J
– Junction Capacitance (pF)
Fig.2 Pulse Waveform for Exponential Surge
10
4
75
50
25
0
5.0
Steady-state power
dissipation (watts)
印
打
0
50
100
150
T
A
– Ambient Temperature (℃)
200
效
无
0
1.0
2.0
3.0
t-Time (ms)
Measured at
Zero Bias
10
3
10
2
Measured at
Stand-off Voltage
10
1
10
10
2
VBR – Breakdown Voltage (V)
10
3
Fig.3 Derating Curve
Fig.4 Typical Capacitance vs.
Breakdown Voltage
2.5
0
0
50
100
150
T
L
– Lead Temperature (℃)
200
Fig.5 State power derating curve
Document Number: SMCJ5629 thru SMCJ5665A
Feb.29,2012
www.smsemi.com
4
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