E-CMOS EC76SMAJ36 Surface mount transient voltage suppressors peak pulse power 400w stand-off voltage 5.0 to 440v Datasheet

EC76SMAJxx
Surface Mount Transient Voltage Suppressors
Peak Pulse Power 400W
Stand-off Voltage 5.0 to 440V
Features
EC76SMAJ5.0 thru 440
■ Plastic package has Underwriters Laboratory
Flammability
■ Classification 94V-0
■ Optimized for LAN protection applications
■ Ideal for ESD protection of date lines in accordance
with IEC 1000-4-2 (IEC801-2)
■ Low profile package with built-in strain relief for
surface mounted applications
■ Glass passivated junction
■ Low incremental surge resistance, excellent
clamping capability
■ 400W peak pulse power capability with a 10/1000us
waveform, repetition rate
(duty cycle): 0.01%(300W about 78V)
■ Very fast response time
■ High temperature soldering guaranteed:
250℃/10 seconds at terminals
Mechanical Date
■ Case: JEDEC DO-214AA(SMB J-Bend) molded plastic over passivated junction
■ Terminals: Solder plated, solderable per MIL-STD-750, Method 2026
■ Polarity: For unidirectional types the band denotes the cathode, which is positive with respect to the anode under normal
TVS operation
■ Weight: 0.002oz., 0.064g
■
Mounting Position: Any
Absolute Maximum Ratings
(Ratings at 25℃ambient temperature unless otherwise specified.)
Parameter
Symbol
Peak pulse power dissipation with a 10/1000 us waveform
Peak pulse current with a 10/1000 us waveform
(1,2)
(see Fig. 1)
(1)
Peak forward surge current 8.3ms single half sine-wave uni-directional only
Typical thermal resistance, junction to ambient
(2)
(4)
Typical thermal resistance, junction to lead
Operating junction and storage temperature range
Value
Unit
PPPM
400
W
IPPM
See Next Table
A
IFSM
40
A
RθJA
120
℃/W
RθJL
30
℃/W
TJ,TSTG
-55 to +150
℃
Notes: 1. Non-repetitive current pulse, per Fig.3 and derated above TA=25 per Fig. 2. Rating is 300W above 78V.
2. Mounted on 0.2 x 0.2" (5.0 x 5.0 mm) copper pads to each terminal
3. Mounted on minimum recommended pad layout
E-CMOS Corp. (www.ecmos.com.tw)
Page 1 of 6
5A05N Rev.F001
EC76SMAJxx
Surface Mount Transient Voltage Suppressors
Peak Pulse Power 400W
Stand-off Voltage 5.0 to 440V
Electrical Characteristics
Ratings at 25℃ ambient temperature unless otherwise specified. VF=3.5V at IF=25A (uni-directional only)
Device
marking
code
Breakdown
voltage
V (BR) (Volts)(1)
Stand-off
voltage
VWM
(Volts)
Maximum
reverse
leakage
at VWM
ID (uA) (3)
Maximum
peak pulse
surge
current
IPPM (A) (2)
Maximum
clamping
voltage
at IPPM
VC (Volts)
9.6
UNI
BI
Min.
Max.
Test
current
at
IT (mA)
EC76SMAJ5.0
AD
WD
6.40
7.82
10
5.0
800
41.7
EC76SMAJ5.0A(5)
AE
WE
6.40
7.07
10
5.0
800
43.5
9.2
EC76SMAJ6.0
AF
WF
6.67
8.15
10
6.0
800
35.1
11.4
EC76SMAJ6.0A
AG
WG
6.67
7.37
10
6.0
800
38.8
10.3
EC76SMAJ6.5
AH
WH
7.22
8.82
10
6.5
500
32.5
12.3
EC76SMAJ6.5A
AK
WK
7.22
7.98
10
6.5
500
35.7
11.2
EC76SMAJ7.0
AL
WL
7.78
9.51
10
7.0
200
30.1
13.3
EC76SMAJ7.0A
AM
WM
7.78
8.60
10
7.0
200
33.3
12.0
EC76SMAJ7.5
AN
WN
8.33
10.2
1.0
7.5
100
28.0
14.3
Device
type
EC76SMAJ7.5A
AP
WP
8.33
9.21
1.0
7.5
100
31.0
12.9
EC76SMAJ8.0
AQ
WQ
8.89
10.9
1.0
8.0
50
26.7
15.0
EC76SMAJ8.0A
AR
WR
8.89
9.83
1.0
8.0
50
29.4
13.6
EC76SMAJ8.5
AS
WS
9.44
11.5
1.0
8.5
10
25.2
15.9
EC76SMAJ8.5A
AT
WT
9.44
10.4
1.0
8.5
10
27.8
14.4
EC76SMAJ9.0
AU
WU
10.0
12.2
1.0
9.0
5.0
23.7
16.9
EC76SMAJ9.0A
AV
WV
10.0
11.1
1.0
9.0
5.0
26.0
15.4
EC76SMAJ10
AW
WW
11.1
13.6
1.0
10
1.0
21.3
18.8
EC76SMAJ10A
AX
WX
11.1
12.3
1.0
10
1.0
23.5
17.0
EC76SMAJ11
AY
WY
12.2
14.9
1.0
11
1.0
19.9
20.1
EC76SMAJ11A
AZ
WZ
12.2
13.5
1.0
11
1.0
22.0
18.2
EC76SMAJ12
BD
XD
13.3
16.3
1.0
12
1.0
18.2
22.0
EC76SMAJ12A
BE
XE
13.3
14.7
1.0
12
1.0
20.1
19.9
EC76SMAJ13
BF
XF
14.4
17.6
1.0
13
1.0
16.8
23.8
EC76SMAJ13A
BG
XG
14.4
15.9
1.0
13
1.0
18.6
21.5
EC76SMAJ14
BH
XH
15.6
19.1
1.0
14
1.0
15.5
25.8
EC76SMAJ14A
BK
XK
15.6
17.2
1.0
14
1.0
17.2
23.2
EC76SMAJ15
BL
XL
16.7
20.4
1.0
15
1.0
14.9
26.9
EC76SMAJ15A
BM
XM
16.7
18.5
1.0
15
1.0
16.4
24.4
EC76SMAJ16
BN
XN
17.8
21.8
1.0
16
1.0
13.9
28.8
EC76SMAJ16A
BP
XP
17.8
19.7
1.0
16
1.0
15.4
26.0
EC76SMAJ17
BQ
XQ
18.9
23.1
1.0
17
1.0
13.1
30.5
EC76SMAJ17A
BR
XR
18.9
20.9
1.0
17
1.0
14.5
27.6
EC76SMAJ18
BS
XS
20.0
24.4
1.0
18
1.0
12.4
32.2
EC76SMAJ18A
BT
XT
20.0
22.1
1.0
18
1.0
13.7
29.2
EC76SMAJ20
BU
XU
22.2
27.1
1.0
20
1.0
11.2
35.8
EC76SMAJ20A
BV
XV
22.2
24.5
1.0
20
1.0
12.3
32.4
EC76SMAJ22
BW
XW
24.4
29.8
1.0
22
1.0
10.2
39.4
EC76SMAJ22A
BX
XX
24.4
26.9
1.0
22
1.0
11.3
35.5
EC76SMAJ24
BY
XY
26.7
32.6
1.0
24
1.0
9.3
43.0
EC76SMAJ24A
BZ
XZ
26.7
29.5
1.0
24
1.0
10.3
38.9
EC76SMAJ26
CD
YD
28.9
35.3
1.0
26
1.0
8.6
46.6
EC76SMAJ26A
CE
YE
28.9
31.9
1.0
26
1.0
9.5
42.1
EC76SMAJ28
CF
YF
31.1
38.0
1.0
28
1.0
8.0
50.0
EC76SMAJ28A
CG
YG
31.1
34.4
1.0
28
1.0
8.8
45.4
EC76SMAJ30
CH
YH
33.3
40.7
1.0
30
1.0
7.5
53.5
EC76SMAJ30A
CK
YK
33.3
36.8
1.0
30
1.0
8.3
48.4
E-CMOS Corp. (www.ecmos.com.tw)
Page 2 of 6
5A05N Rev.F001
EC76SMAJxx
Surface Mount Transient Voltage Suppressors
Peak Pulse Power 400W
Stand-off Voltage 5.0 to 440V
Notes: 1. V(BR) measured after IT applied for 300us square wave pulse or equivalent
2. Surge current waveform per Fig. 3 and derate per Fig. 2
3. For bi-directional types having VWM of 10 Volts and less, the ID limit is doubled
4. All terms and symbols are consistent with ANSI/IEEE C62.35
5. For the bi-directional EC76SMAJ5.0CA, the maximum V(BR) is 7.25V.
Device
marking
code
Breakdown
voltage
V (BR) (Volts)(1)
Stand-off
voltage
VWM
(Volts)
Maximum
reverse
leakage
at VWM
ID (uA) (3)
Maximum
peak pulse
surge
current
IPPM (A) (2)
Maximum
clamping
voltage
at IPPM
VC (Volts)
UNI
BI
Min.
Max.
Test
current
at
IT (mA)
EC76SMAJ33
CL
YL
36.7
44.9
1.0
33
1.0
6.8
59.0
EC76SMAJ33A
CM
YM
36.7
40.6
1.0
33
1.0
7.5
53.3
EC76SMAJ36
CN
YN
40.0
48.9
1.0
36
1.0
6.2
64.3
EC76SMAJ36A
CP
YP
40.0
44.2
1.0
36
1.0
6.9
58.1
EC76SMAJ40
CQ
YQ
44.4
54.3
1.0
40
1.0
5.6
71.4
EC76SMAJ40A
CR
YR
44.4
49.1
1.0
40
1.0
6.2
64.5
EC76SMAJ43
CS
YS
47.8
58.4
1.0
43
1.0
5.2
76.7
EC76SMAJ43A
CT
YT
47.8
52.8
1.0
43
1.0
5.8
69.4
EC76SMAJ45
CU
YU
50.0
61.1
1.0
45
1.0
5.0
80.3
EC76SMAJ45A
CV
YV
50.0
55.3
1.0
45
1.0
5.5
72.7
EC76SMAJ48
CW
YW
53.3
65.1
1.0
48
1.0
4.7
85.5
EC76SMAJ48A
CX
YX
53.3
58.9
1.0
48
1.0
5.2
77.4
EC76SMAJ51
CY
YY
56.7
69.3
1.0
51
1.0
4.4
91.1
EC76SMAJ51A
CZ
YZ
56.7
62.7
1.0
51
1.0
4.9
82.4
EC76SMAJ54
RD
ZD
60.0
73.3
1.0
54
1.0
4.2
96.3
EC76SMAJ54A
RE
ZE
60.0
66.3
1.0
54
1.0
4.6
87.1
EC76SMAJ58
RF
ZF
64.4
78.7
1.0
58
1.0
3.9
103
EC76SMAJ58A
RG
ZG
64.4
71.2
1.0
58
1.0
4.3
93.6
EC76SMAJ60
RH
ZH
66.7
81.5
1.0
60
1.0
3.7
107
EC76SMAJ60A
RK
ZK
66.7
73.7
1.0
60
1.0
4.1
96.8
Device
type
EC76SMAJ64
RL
ZL
71.1
86.9
1.0
64
1.0
3.5
114
EC76SMAJ64A
RM
ZM
71.1
78.6
1.0
64
1.0
3.9
103
EC76SMAJ70
RN
ZN
77.8
95.1
1.0
70
1.0
3.2
125
EC76SMAJ70A
RP
ZP
77.8
86.0
1.0
70
1.0
3.5
113
EC76SMAJ75
RQ
ZQ
83.3
102
1.0
75
1.0
3.0
134
EC76SMAJ75A
RR
ZR
83.3
92.1
1.0
75
1.0
3.3
121
EC76SMAJ78
RS
ZS
86.7
106
1.0
78
1.0
2.9
139
EC76SMAJ78A
RT
ZT
86.7
95.8
1.0
78
1.0
3.2
126
EC76SMAJ85
RU
ZU
94.4
115
1.0
85
1.0
2.0
151
EC76SMAJ85A
RV
ZV
94.4
104
1.0
85
1.0
2.2
137
EC76SMAJ90
RW
ZW
100
122
1.0
90
1.0
1.9
160
E-CMOS Corp. (www.ecmos.com.tw)
Page 3 of 6
5A05N Rev.F001
EC76SMAJxx
Surface Mount Transient Voltage Suppressors
Peak Pulse Power 400W
Stand-off Voltage 5.0 to 440V
Device
type
Device
marking
code
UNI
BI
Breakdown
voltage
V (BR) (Volts)(1)
Min.
Max.
Test
current
at
IT (mA)
Stand-off
voltage
VWM
(Volts)
Maximum
reverse
leakage
at VWM
ID (uA) (3)
Maximum
peak pulse
surge
current
IPPM (A) (2)
Maximum
clamping
voltage
at IPPM
VC (Volts)
EC76SMAJ90A
RX
ZX
100
111
1.0
90
1.0
2.1
146
EC76SMAJ100
RY
ZY
111
136
1.0
100
1.0
1.7
179
162
EC76SMAJ100A
RZ
ZZ
111
123
1.0
100
1.0
1.9
EC76SMAJ110
SD
VD
122
149
1.0
110
1.0
1.5
196
EC76SMAJ110A
SE
VE
122
135
1.0
110
1.0
1.7
177
EC76SMAJ120
SF
VF
133
163
1.0
120
1.0
1.4
214
EC76SMAJ120A
SG
VG
133
147
1.0
120
1.0
1.6
193
EC76SMAJ130
SH
VH
144
176
1.0
130
1.0
1.3
231
EC76SMAJ130A
SK
VK
144
159
1.0
130
1.0
1.4
209
EC76SMAJ150
SL
VL
167
204
1.0
150
1.0
1.1
268
EC76SMAJ150A
SM
VM
167
185
1.0
150
1.0
1.2
243
EC76SMAJ160
SN
VN
178
218
1.0
160
1.0
1.0
287
EC76SMAJ160A
SP
VP
178
197
1.0
160
1.0
1.2
259
EC76SMAJ170
SQ
VQ
189
231
1.0
170
1.0
0.99
304
EC76SMAJ170A
SR
VR
189
209
1.0
170
1.0
1.09
275
EC76SMAJ180A
ST
VT
201
222
1.0
180
1.0
1.4
292
EC76SMAJ200A
SV
VV
224
247
1.0
200
1.0
1.2
324
EC76SMAJ220A
SX
VX
246
272
1.0
220
1.0
1.1
356
EC76SMAJ250A
SZ
VZ
279
309
1.0
250
1.0
1.0
405
EC76SMAJ300A
TE
UE
335
371
1.0
300
1.0
0.8
486
EC76SMAJ350A
TG
UG
391
432
1.0
350
1.0
0.7
567
EC76SMAJ400A
TK
UK
447
494
1.0
400
1.0
0.6
648
EC76SMAJ440A
TM
UM
492
543
1.0
440
1.0
0.6
713
Notes: 1. V(BR) measured after IT applied for 300us square wave pulse or equivalent
2. Surge current waveform per Fig. 3 and derate per Fig. 2
3. For bi-directional types having VWM of 10 Volts and less, the ID limit is doubled
4. All terms and symbols are consistent with ANSI/IEEE C62.35
5. For parts without A, the VBR is +10%
E-CMOS Corp. (www.ecmos.com.tw)
Page 4 of 6
5A05N Rev.F001
Surface Mount Transient Voltage Suppressors
EC76SMAJxx
Peak Pulse Power 400W
Stand-off Voltage 5.0 to 440V
Typical Performance Curves
E-CMOS Corp. (www.ecmos.com.tw)
Page 5 of 6
5A05N Rev.F001
Surface Mount Transient Voltage Suppressors
EC76SMAJxx
Peak Pulse Power 400W
Stand-off Voltage 5.0 to 440V
Order Information
EC76SMAJ xx C A
Stand off Voltage
5% Voltage Tolerance
Bi-directional
E-CMOS Corp. (www.ecmos.com.tw)
Page 6 of 6
5A05N Rev.F001
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