Document
05405
Only One Name Means ProTek’Tion™
400 Watt TVS Component
applications
• Power Supply • AC/DC Applications • Telecom
SMAJ SERIES
DO-214ac package
Features
• UL Registered • IEC 61000-4-2 (ESD): Level 4 - Air 15kV, Contact 8kV • IEC 61000-4-4 (EFT): 40A 5/50ns • IEC 61000-4-5 (Surge): 8/20µs Waveform • Glass Passivated Chip • 400 Watts Peak Pulse Power per Line (tp = 10/1000µs) • Low Leakage Current • Bidirectional and Unidirectional Configurations • Excellent Clamping Capability • Very Fast Response Time • Available in Multiple Voltages • RoHS Compliant • REACH Compliant
Mechanical characteristics
• Molded JEDEC DO-214AC Package • Approximate Weight: 0.06 grams • Lead-Free Pure-Tin Plating (Annealed) • Solder Reflow Temperature:
Pure-Tin - Sn, 100: 260-270°C • 12mm Tape and Reel Per EIA Standard 481 • Terminal: Solderable per MIL-STD-750, Method 2026 • Flammability Rating UL 94V-0
05405.R15 6/22
PIN CONFIGURATIONS
1
1
2
2
Page 1
ISO 9001: 2015 CERTIFIED
05405
Only One Name Means ProTek’Tion™
typical device characteristics
SMAJ SERIES
MAXIMUM RATINGS @ 25°C Unless Otherwise Specified
PARAMETER
SYMBOL
Operating Temperature
TJ
Storage Temperature
TSTG
Peak Pulse Power (tp =10/1000µs) - See Figure 1 and Note 1
PPP
Power Dissipation on Infinite Heatsink at TL = 75°C
PD
Peak Forward Surge Current, 8.3ms single half sinewave - Unidirectional Only (Note 2)
IFSM
Maximum Instantaneous Forward Voltage at 25A - Unidirectional Only (Note 3)
VF
NOTE 1. Non-repetitive current pulse per Figure 2 and derated above TA = 25°C per Figure 3. 2. Measured on 8.3ms single half sinewave or equivalent square wave, duty cycle = 4 pulses per minute maximum. 3. VF < 3.5V .
VALUE -55 to 150 -55 to 150
400 1.0 40 3.5/5.0
UNITS °C °C
Watts Watts Amps
V
PART NUMBER (notes 1-2)
SMAJ5.0A SMAJ6.0A SMAJ6.5A SMAJ7.0A SMAJ7.5A SMAJ8.0A SMAJ8.5A SMAJ9.0A SMAJ10A SMAJ11A SMAJ12A SMAJ13A SMAJ14A SMAJ15A SMAJ16A SMAJ17A SMAJ18A SMAJ19A SMAJ20A SMAJ22A SMAJ24A
ELECTRICAL CHARACTERISTICS PER LINE @ 25°C Unless Otherwise Specified
DEVICE MARKING
UNI BI
reverse STAND-OFF VOLTAGE
VRWM VOLTS
breakdown voltage
V(BR) @ IT VOLTS
MIN MAX
Test current
@ IT mA
MAXIMUM CLAMPING VOLTAGE
(Fig. 2)
@ IP VC volts
MAXIMUM REVERSE SURGE current
@IPP AMPS
AE WE
5.0
6.40 7.00
10
9.2
43.5
AG WG
6.0
6.67 7.37
10
10.3
38.8
AK WK
6.5
7.22 7.98
10
11.2
35.7
AM WM
7.0
7.78 8.60
10
12.0
33.3
AP WP
7.5
8.33 9.21
1
12.9
31.0
AR WR
8.0
8.89 9.83
1
13.6
29.4
AT WT
8.5
9.44 10.40
1
14.4
27.8
AV WV
9.0
10.00 11.10
1
15.4
26.0
AX WX
10.0
11.10 12.30
1
17.0
23.5
AZ WZ
11.0
12.20 13.50
1
18.2
22.0
BE XE
12.0
13.30 14.70
1
19.9
20.1
BG XG
13.0
14.40 15.90
1
21.5
18.6
BK XK
14.0
15.60 17.20
1
23.2
17.2
BM XM
15.0
16.70 18.50
1
24.4
16.4
BP XP
16.0
17.80 19.70
1
26.0
15.4
BR XR
17.0
18.90 20.90
1
27.6
14.5
BT XT
18.0
20.00 22.10
1
29.2
13.7
BB XB
19.0
21.10 23.30
1
30.8
13.0
BV XV
20.0
22.20 24.50
1
32.4
12.4
BX XX
22.0
24.40 26.90
1
35.5
11.3
BZ XZ
24.0
26.70 29.50
1
38.9
10.3
MAXIMUM REVERSE LEAKAGE CURRENT
@VRWM IR µA 800 800 500 200 100 50 10 5 5 1 1 1 1 1 1 1 1 1 1 1 1
05405.R15 6/22
Page 2
ISO 9001: 2015 CERTIFIED
05405
Only One Name Means ProTek’Tion™
typical device characteristics
SMAJ SERIES
PART NUMBER (notes 1-2)
SMAJ26A SMAJ28A SMAJ30A SMAJ33A SMAJ36A SMAJ40A SMAJ43A SMAJ45A SMAJ48A SMAJ51A SMAJ54A SMAJ58A SMAJ60A SMAJ64A SMAJ70A SMAJ75A SMAJ78A SMAJ80A SMAJ85A SMAJ90A SMAJ100A SMAJ110A SMAJ120A SMAJ130A SMAJ140A SMAJ150A SMAJ160A SMAJ170A SMAJ180A SMAJ190A SMAJ200A SMAJ220A SMAJ250A SMAJ300A
05405.R15 6/22
ELECTRICAL CHARACTERISTICS PER LINE @ 25°C Unless Otherwise Specified
DEVICE MARKING
UNI BI
reverse STAND-OFF VOLTAGE
VRWM VOLTS
breakdown voltage
V(BR) @ IT VOLTS
MIN MAX
Test current
@ IT mA
MAXIMUM CLAMPING VOLTAGE
(Fig. 2)
@ IP VC volts
MAXIMUM REVERSE SURGE current
@IPP AMPS
CE YE
26.0
28.90 31.90
1
42.1
9.5
CG YG
28.0
31.10 34.40
1
45.4
8.8
CK YK
30.0
33.30 36.80
1
48.4
8.3
CM YM
33.0
36.70 40.60
1
53.3
7.5
CP YP
36.0
40.00 44.20
1
58.1
6.9
CR YR
40.0
44.40 49.10
1
64.5
6.2
CT YT
43.0
47.80 52.80
1
69.4
5.8
CV YV
45.0
50.00 55.30
1
72.7
5.5
CX YX
48.0
53.30 58.90
1
77.4
5.2
CZ YZ
51.0
56.70 62.70
1
82.4
4.9
RE ZE
54.0
60.00 66.30
1
87.1
4.6
RG ZG
58.0
64.40 71.20
1
93.6
4.3
RK ZK
60.0
66.70 73.70
1
96.8
4.1
RM ZM
64.0
71.10 78.60
1
103.0
3.9
RP ZP
70.0
77.80 86.00
1
113.0
3.5
RR ZR
75.0
83.30 92.10
1
121.0
3.3
RT ZT
78.0
86.70 95.80
1
126.0
3.2
RB ZB
80.0
88.80 97.60
1
129.6
3.1
RV ZV
85.0
94.40 104.00
1
137.0
2.9
RX ZX
90.0
100.00 111.00
1
146.0
2.7
RZ ZZ
100.0
111.00 123.00
1
162.0
2.5
SE VE
110.0
122.00 135.00
1
177.0
2.3
SG VG
120.0
133.00 147.00
1
193.0
2.1
SK VK
130.0
144.0.