1N6373 Datasheet, PDF (1/3 Pages) ON Semiconductor – 1500 Watt Peak Power Mosorb Zener Transient Voltage Suppressors

DIGITRON SEMICONDUCTORS
1N6373 – 1N6389
1500 WATT LOW CLAMPING FACTOR
TRANSIENT VOLTAGE SUPPRESSOR
• Unidirectional and bidirectional TVS series for thru-hole mounting
• Suppresses transients up to 1500 watts @ 10/1000 μs
•
t_clamping (0 volts to V_(BR) min):
Unidirectional – Less than 100 pico seconds
Bidirectional – Less than 5 nano seconds
• Working voltage (V_WM) range 5 V to 45 V
• Low clamping factor (ratio of actual V_C/V_BR): 1.33 @ full rated power and 1.20 @ 50% rated power
• Economical plastic encapsulated TVS for thru-hole mount
• Surface mount equivalent packages also available
• Available Non-RoHS (standard) or RoHS compliant (add PBF suffix)
• Available as “HR” (high reliability) screened per MIL-PRF-19500, JANTX level. Add “HR” suffix to base part number.
MAXIMUM RATINGS
1500 Watts for 10/1000 μs with repetition rate of 0.01% or less* at lead temperature (T_L) 25°C (See figures 1, 2, & 4)
Operating and Storage Temperature:
-65°C to +150°C
Thermal Resistance:
22°C/W junction to lead at ⅜” from body or 82°C/W junction to
ambient when mounted on FR4 PC board with 4mm² copper pads
and track width 1 mm, length 25mm
Steady State Power Dissipation:*:
5 watts at T_L ≤ 40°C, or 1.52 watts at T_A = 25°C when mounted
on FR4 PC board described for thermal resistance
Solder Temperatures:
260°C for 10 s (maximum)
* TVS devices are not typically used for dc power dissipation and are instead operated at or less than their rated standoff voltage (V_WM) except for
transients that briefly drive the device into avalanche breakdown (V_BR to V_C region).
ELECTRICAL CHARACTERISTICS @ 25°C (Unidirectional)
Part
Number
Direction
1N6373
1N6374
1N6375
1N6376
1N6377
1N6378
1N6379
1N6380
1N6381
1N6382
1N6383
1N6384
1N6385
1N6386
Unidirectional
Unidirectional
Unidirectional
Unidirectional
Unidirectional
Unidirectional
Unidirectional
Unidirectional
Unidirectional
Bidirectional
Bidirectional
Bidirectional
Bidirectional
Bidirectional
Stand-Off
Voltage
(Note 1)
V_WM
VOLTS
5.0
8.0
10.0
12.0
15.0
18.0
22.0
36.0
45.0
8.0
10.0
12.0
15.0
18.0
Maximum
Reverse
Leakage @
V_WM
l_D
μA
300
25
2
2
2
2
2
2
2
25
2
2
2
2
Minimum*
Breakdown
Voltage @
1.0 mA
V_{(BR) (min)}
VOLTS
6.0
9.4
11.7
14.1
17.6
21.2
25.9
42.4
52.9
9.4
11.7
14.1
17.6
21.2
Maximum
Clamping
Voltage
(Fig. 2)
l_PP1 = 1A
V_C
VOLTS
7.1
11.3
13.7
16.1
20.1
24.2
29.8
50.6
63.3
11.4
14.1
16.7
20.8
24.8
Maximum
Clamping
Voltage
(Fig. 2)
@
l_PP2 = 10A
V_C
VOLTS
7.5
11.5
14.1
16.5
20.6
25.2
32.0
54.3
70.0
11.6
14.5
17.1
21.4
25.5
Maximum
Peak Pulse
Current
l_PP3
A
160
100
90
70
60
50
40
23
19
100
90
70
60
50
144 Market Street
Kenilworth NJ 07033 USA
phone +1.908.245-7200
fax +1.908.245-0555
[e-mail]
www.digitroncorp.com
Rev. 20121016