1N6267 Datasheet, PDF (1/5 Pages) EIC discrete Semiconductors – TRANSIENT VOLTAGE SUPPRESSOR

DIGITRON SEMICONDUCTORS
1N6267-1N6303A
UNIDIRECTIONAL AND BIDRECTIONAL
TRANSIENT VOLTAGE SUPPRESSORS
FEATURES
• Available in both Unidirectional and Bidirectional (add C or CA suffix for bidirectional)
• Voltages from 6.8 to 180 V Breakdown (V_BR)
• Suppresses transients up to 1500 watts @ 10/1000 μs (see Figure 1)
• Power rating = 1500 watts
• 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
Peak Pulse Power Dissipation at 25°C:
Impulse Repetition Rate (duty factor):
t_clamping (0 volts to V(_BR) min:
Operating and Storage Temperature:
Thermal Resistance:
Steady-State Power Dissipation:
Forward Surge:
Solder Temperature:
1500 watts @ 10/1000μs (see Figures 1, 2, & 3)
0.01%
<100 ps theoretical for unidirectional and <5 ns for bidirectional
-65°C to +150°C
22°C/W junction to lead at 3/8”(10mm) from body, or 82°C/W
junction to ambient when mounted on FR4 PC board with 4mm²
copper pads (1oz) and track width 1mm, length 25mm
5 watts at T_L=40°C or 1.52 watts @ T_A=25°C when mounted on FR4
PC board described for thermal resistance
200 Amps peak impulse of 8.3ms half-sine wave at 25°C
(unidirectional only)
260°C for 10 s (maximum)
ELECTRICAL CHARACTERISTICS
Rated
Standoff
Voltage
Breakdown Voltage
Type
Number
V_WM
(Note 1)
Volts
V_(BR) @ l_(BR)
Volts Volts
mA
Min
Max
1N6267
5.50
6.12
7.48
10
1N6267A
5.80
6.45
7.14
10
1N6268
6.05
6.75
8.25
10
1N6268A
6.40
7.13
7.88
10
1N6269
6.63
7.38
9.02
10
1N6269A
7.02
7.79
8.61
10
1N6270
7.37
8.19 10.00
1
1N6270A
7.78
8.65
9.55
1
1N6271
8.10
9.00 11.00
1
1N6271A
8.55
9.50 10.50
1
1N6272
8.92
9.90 12.10
1
1N6272A
9.40
10.50 11.60
1
1N6273
9.72
10.80 13.20
1
1N6273A
10.22
11.40 12.60
1
1N6274
10.50
11.70 14.30
1
Maximum
Clamping
Voltage
V_C @ l_PP
Volts
10.8
10.5
11.7
11.3
12.5
12.1
13.8
13.4
15.0
14.5
16.2
15.6
17.3
16.7
19.0
Maximum
Standby
Current
l_D @ V_WM
Maximum
Pulse Current
l_PP
(Fig. 2)
Maximum
Temperature
Coefficient of
V_(BR)
α_V(BR)
μA
A
%/°C
1000
1000
500
500
200
200
50
50
10
10
5
5
5
5
5
139.0
143.0
128.0
132.0
120.0
124.0
109.0
112.0
100.0
103.0
93.0
96.0
87.0
90.0
79.0
.057
.057
.061
.061
.065
.065
.068
.068
.073
.073
.075
.075
.078
.078
.081
144 Market Street
Kenilworth NJ 07033 USA
phone +1.908.245-7200
fax +1.908.245-0555
[e-mail]
www.digitroncorp.com
Rev. 20120912