STU606I - STU65G4
SURFACE MOUNT TRANSIENT
VOLTAGE SUPPRESSOR
V
BR
: 6.8 - 440 Volts
P
PK
: 600 Watts
FEATURES :
* 600W surge capability at 1ms
* Excellent clamping capability
* Low zener impedance
* Fast response time : typically less
then 1.0 ps from 0 volt to V
BR(min.)
* Typical I
R
less then 1
A above 10V
MECHANICAL DATA
* Case : SMB Molded plastic
* Epoxy : UL94V-O rate flame retardant
* Lead : Lead Formed for Surface Mount
* Polarity : Color band denotes cathode end except Bipolar.
* Mounting position : Any
* Weight : 0.093 grams
DEVICES FOR BIPOLAR APPLICATIONS
For bi-directional altered the third letter of type from "U" to be "B".
Electrical characteristics apply in both directions
MAXIMUM RATINGS
Rating at 25
C ambient temperature unless otherwise specified.
Rating
Symbol
Value
Unit
Peak Power Dissipation at Ta = 25
C, Tp=1ms
(Note1)
P
PK
Minimum 600
Watts
Steady State Power Dissipation at T
L
= 75
C
P
D
5.0
Watts
Peak Forward Surge Current, 8.3ms Single Half
Sine-Wave Superimposed on Rated Load
(JEDEC Method)
(Note 3)
I
FSM
100
Amps.
Operating and Storage Temperature Range
T
J,
T
STG
- 55 to + 150
C
Note :
(1) Non-repetitive Current pulse, per Fig. 5 and derated above Ta = 25
C per Fig. 1
(2) Mounted on copper Lead area at 5.0 mm
2
( 0.013 mm thick ).
(3) 8.3 ms single half sine-wave, duty cycle = 4 pulses per Minutes maximum.
UPDATE : JULY 13, 1998
0.22
0.07
2.0
0.1
5.4
0.15
2.3
0.2
4.8
0.15
3.6
0.15
SMB (DO-214AA)
1.1
0.3
Dimensions in millimeter
ELECTRICAL CHARACTERISTICS
Rating at = 25
C ambient temperature unless otherwise specified
Breakdown Voltage @ It
Working Peak
Maximum
Maximum
Maximum
Maximum
( Note 1 )
Reverse
Reverse Leakage
Reverse
Clamping
Temperature
TYPE
Voltage
@ V
RWM
Current
Voltage @ I
RSM
Co-efficient
V
BR
(V)
It
V
RWM
I
R
I
RSM
V
RSM
of V
BR
Min.
Max.
(mA)
(V)
(
A)
(A)
(V)
(% /
C)
STU606I
6.12
7.48
10
5.50
1000
55.5
10.8
0.057
STU656I
6.45
7.14
10
5.80
1000
57.0
10.5
0.057
STU607F
6.75
8.25
10
6.05
500
51.0
11.7
0.061
STU657F
7.13
7.88
10
6.40
500
53.0
11.3
0.061
STU608C
7.38
9.02
10
6.63
200
48.0
12.5
0.065
STU658C
7.79
8.61
10
7.02
200
50.0
12.1
0.065
STU609B
8.19
10.0
1.0
7.37
50
44.0
13.8
0.068
STU659B
8.65
9.55
1.0
7.78
50
45.0
13.4
0.068
STU6010
9.00
11.0
1.0
8.10
10
40.0
15.0
0.073
STU6510
9.50
10.5
1.0
8.55
10
41.0
14.5
0.073
STU6011
9.90
12.1
1.0
8.92
5.0
37.0
16.2
0.075
STU6511
10.5
11.6
1.0
9.40
5.0
38.0
15.6
0.075
STU6012
10.8
13.2
1.0
9.72
5.0
35.0
17.3
0.078
STU6512
11.4
12.6
1.0
10.2
5.0
36.0
16.7
0.078
STU6013
11.7
14.3
1.0
10.5
5.0
32.0
19.0
0.081
STU6513
12.4
13.7
1.0
11.1
5.0
33.0
18.2
0.081
STU6015
13.5
16.5
1.0
12.1
5.0
27.0
22.0
0.084
STU6515
14.3
15.8
1.0
12.8
5.0
28.0
21.2
0.084
STU6016
14.4
17.6
1.0
12.9
5.0
26.0
23.5
0.086
STU6516
15.2
16.8
1.0
13.6
5.0
27.0
22.5
0.086
STU6018
16.2
19.8
1.0
14.5
5.0
23.0
26.5
0.088
STU6518
17.1
18.9
1.0
15.3
5.0
24.0
25.2
0.088
STU6020
18.0
22.0
1.0
16.2
5.0
21.0
29.1
0.090
STU6520
19.0
21.0
1.0
17.1
5.0
22.0
27.7
0.090
STU6022
19.8
24.2
1.0
17.8
5.0
19.0
31.9
0.092
STU6522
20.9
23.1
1.0
18.8
5.0
20.0
30.6
0.092
STU6024
21.6
26.4
1.0
19.4
5.0
17.0
34.7
0.094
STU6524
22.8
25.2
1.0
20.5
5.0
18.0
33.2
0.094
STU6027
24.3
29.7
1.0
21.8
5.0
15.0
39.1
0.096
STU6527
25.7
28.4
1.0
23.1
5.0
16.0
37.5
0.096
STU6030
27.0
33.0
1.0
24.3
5.0
14.0
43.5
0.097
STU6530
28.5
31.5
1.0
25.6
5.0
14.4
41.4
0.097
STU6033
29.7
36.3
1.0
26.8
5.0
12.6
47.7
0.098
STU6533
31.4
34.7
1.0
28.2
5.0
13.2
45.7
0.098
STU6036
32.4
39.6
1.0
29.1
5.0
11.6
52.0
0.099
STU6536
34.2
37.8
1.0
30.8
5.0
12.0
49.9
0.099
STU6039
35.1
42.9
1.0
31.6
5.0
10.6
56.4
0.100
STU6539
37.1
41.0
1.0
33.3
5.0
11.2
53.9
0.100
STU6043
38.7
47.3
1.0
34.8
5.0
9.6
61.9
0.101
STU6543
40.9
45.2
1.0
36.8
5.0
10.1
59.3
0.101
STU6047
42.3
51.7
1.0
38.1
5.0
8.9
67.8
0.101
STU6547
44.7
49.4
1.0
40.2
5.0
9.3
64.8
0.101
STU6051
45.9
56.1
1.0
41.3
5.0
8.2
73.5
0.102
STU6551
48.5
53.6
1.0
43.6
5.0
8.6
70.1
0.102
STU6056
50.4
61.6
1.0
45.4
5.0
7.4
80.5
0.103
STU6556
53.2
58.8
1.0
47.8
5.0
7.8
77.0
0.103
STU6062
55.8
68.2
1.0
50.2
5.0
6.8
89.0
0.104
ELECTRICAL CHARACTERISTICS
Rating at = 25
C ambient temperature unless otherwise specified
Breakdown Voltage @ It
Working Peak
Maximum
Maximum
Maximum
Maximum
( Note 1 )
Reverse
Reverse Leakage
Reverse
Clamping
Temperature
TYPE
Voltage
@ V
RWM
Current
Voltage @ I
RSM
Co-efficient
V
BR
(V)
It
V
RWM
I
R
I
RSM
V
RSM
of V
BR
Min.
Max.
(mA)
(V)
(
A)
(A)
(V)
(% /
C)
STU6562
58.9
65.1
1.0
53.0
5.0
7.1
85.0
0.104
STU6068
61.2
74.8
1.0
55.1
5.0
6.1
98.0
0.104
STU6568
64.6
71.4
1.0
58.1
5.0
6.5
92.0
0.104
STU6075
67.5
82.5
1.0
60.7
5.0
5.5
108
0.105
STU6575
71.3
78.8
1.0
64.1
5.0
5.8
103
0.105
STU6082
73.8
90.2
1.0
66.4
5.0
5.1
118
0.105
STU6582
77.9
86.1
1.0
70.1
5.0
5.3
113
0.105
STU6091
81.9
100
1.0
73.7
5.0
4.5
131
0.106
STU6591
86.5
95.5
1.0
77.8
5.0
4.8
125
0.106
STU60B0
90.0
110
1.0
81.0
5.0
4.2
144
0.106
STU65B0
95.0
105
1.0
85.5
5.0
4.4
137
0.106
STU60B1
99.0
121
1.0
89.2
5.0
3.8
158
0.107
STU65B1
105
116
1.0
94.0
5.0
4.0
152
0.107
STU60B2
108
132
1.0
97.2
5.0
3.5
173
0.107
STU65B2
114
126
1.0
102
5.0
3.6
165
0.107
STU60B3
117
143
1.0
106
5.0
3.2
187
0.107
STU65B3
124
137
1.0
111
5.0
3.3
179
0.107
STU60B5
135
165
1.0
121
5.0
2.8
215
0.108
STU65B5
143
158
1.0
128
5.0
2.9
207
0.108
STU60B6
144
176
1.0
130
5.0
2.6
230
0.108
STU65B6
152
168
1.0
136
5.0
2.7
219
0.108
STU60B7
153
187
1.0
138
5.0
2.5
244
0.108
STU65B7
162
179
1.0
145
5.0
2.6
234
0.108
STU60B8
162
198
1.0
146
5.0
2.3
258
0.108
STU65B8
171
189
1.0
154
5.0
2.4
246
0.108
STU60D0
180
220
1.0
162
5.0
2.1
287
0.108
STU65D0
190
210
1.0
171
5.0
2.2
274
0.108
STU60D2
198
242
1.0
175
5.0
1.75
344
0.108
STU65D2
209
231
1.0
185
5.0
1.83
328
0.108
STU60D5
225
275
1.0
202
5.0
1.67
360
0.110
STU65D5
237
263
1.0
214
5.0
1.75
344
0.110
STU60E0
270
330
1.0
243
5.0
1.40
430
0.110
STU65E0
285
315
1.0
256
5.0
1.45
414
0.110
STU60E5
315
385
1.0
284
5.0
1.20
504
0.110
STU65E5
332
368
1.0
300
5.0
1.25
482
0.110
STU60G0
360
440
1.0
324
5.0
1.05
574
0.110
STU65G0
380
420
1.0
342
5.0
1.10
548
0.110
STU60G4
396
484
1.0
356
5.0
0.95
631
0.110
STU65G4
418
462
1.0
376
5.0
1.00
602
0.110
Note:
( 1 ) V
BR
measured after It applied for 300
s., It = square wave pulse or equivalent.
( 2 ) V
F
= 3.5 Vmax., I
F
= 50 Amps. ( 6.8 Volts thru 91 Volts )
V
F
= 5.0 Vmax., I
F
= 50 Amps. ( 100 Volts thru 440 Volts ) per 1/2
square or equivalent sine wave.
PW = 8.3 ms, duty cycle = 4 pulses per minute maximum.
( 3 ) For Bipolar types moving V
R
of 10 Volts and under, the I
R
limit is doubled.
( 4 ) "STU" or "STB" will be omitted in marking on the diode.
RATING AND CHARACTERISTIC CURVES ( STU606I - STU65G4 )
FIG.1 - PULSE DERATING CURVE
FIG.2 - MAXIMUM NON-REPETITIVE
SURGE CURRENT
0
25
50
75
100
125
150
175
Ta, AMBIENT TEMPERATURE, (
C)
NUMBER OF CYCLES AT 60Hz
FIG.3 - STEADY STATE POWER DERATING
FIG.4 - PULSE RATING CURVE
FIG.5 - PULSE WAVEFORM
0
1.0
2.0
3.0
4.0
80
60
40
20
120
5.00
100
10
80
0
120
0
60
40
20
1.25
3.75
0
0.1
2.50
1.0
tp, PULSE WIDTH
PEAK FORWARD SURGE
CURRENT, AMPERES
PEAK PULSE DERATING IN % OF
PEAK POWER OR CURRENT
Pp,PEAK POWER (kW)
100
100
10
20
60
1
2
4
6
40
100
100
125
175
0
25
50
75
150
0.1
s
1.0
s
10
s
100
s
10ms
1.0ms
200
T
L
, LEAD TEMPERATURE (
C)
8.3 ms SINGLE HALF SINE WAVE
JEDEC METHOD
P
D
, STEADY STATE POWER DISSIPATION
(WATTS)
50
100
0
Tr = 10
s
Peak Value
I
RMS
Half Value - I
RMS
2
T
J
=25
C
Pulse Width (tp) is defined
as that point where the peak
current decays to 50%
of I
RSM
tp
10X1000 Waveform
as defined by R.E.A.
T, TIME(ms)
PEAK PULSE CURRENT - % I
RMS
Single Phase Half Wave
60 Hz Resistive or Inductive load
PDF 
ZIP