VBR : 6.5 - 90 Volts
* 1500W Peak Pulse Surge reverse
capability on 10/1000µs waveform
* Excellent clamping capability
* Low incremental surge resistance
* Fast response time : typically less than 5.0 ns
from 0 volts to BV
* Case : DO-201 Molded plastic
* Epoxy : UL94V-O rate flame retardant
* Lead : Axial lead solderable per MIL-STD-202,
method 208 guaranteed
* Polarity : Color band denotes positive end on the
Transorb (cathode)
* Mounting position : Any
* Weight : 0.93 gram
ULTRA LOW CAPACITANCE
DO-201
0.21 (5.33)
0.19 (4.83)
0.042 (1.07)
0.038 (0.97)
Dimensions in inches and (millimeters)
1.00 (25.4)
MIN.
0.375 (9.53)
0.285 (7.24)
1.00 (25.4)
MIN.
Rating at 25 °C ambient temperature unless otherwise specified.
Peak Pulse Power Dissipation on 10/1000µs
waveform (Note 1, Figure 1)
Steady State Power Dissipation at TL = 75 °C
Lead Lengths 0.375", (9.5mm) (Note 2)
Peak Pulse Power Surge Current on 10/1000 µs
Waveform (Fig. 3, Note 1)
Operating and Storage Temperature Range TJ, T
(1) Non-repetitive Current pulse, per Fig. 3 and derated above Ta = 25 °C per Fig. 2
(2) 8.3 ms single half sine-wave, duty cycle = 4 pulses per minutes maximum.
Rating Symbol Value Unit
PPM
P
I
D
P
RSM
STG
Minimum 1500 Watts
5.0 Watts
See Table 1. Amps.
- 65 to + 175
°C
ELECTRICAL CHARACTERISTICS
Rating at 25 °C ambient temperature unless otherwise specified
Reverse Maximum Maximum Maximum Maximum Working Max. Inverse Peak Inverse
Breakdown Voltage @ It Stand-off Reverse Clamping Reverse Junction Inverse Blocking Blocking
TYPE
Voltage Leakage Voltage Current Capacitance Blocking Current Voltage
NUMBER
V
(V) It V
ULCE6.5
ULCE6.5A
ULCE7.0
ULCE7.0A
ULCE7.5
ULCE7.5A
ULCE8.0
ULCE8.0A
ULCE8.5
ULCE8.5A
ULCE9.0
ULCE9.0A
ULCE10
ULCE10A
ULCE11
ULCE11A
ULCE12
ULCE12A
ULCE13
ULCE13A
ULCE14
ULCE14A
ULCE15
ULCE15A
ULCE16
ULCE16A
ULCE17
ULCE17A
ULCE18
ULCE18A
ULCE20
ULCE20A
ULCE22
ULCE22A
ULCE24
ULCE24A
ULCE26
ULCE26A
ULCE28
ULCE28A
ULCE30
ULCE30A
ULCE33
ULCE33A
ULCE36
ULCE36A
ULCE40
ULCE40A
ULCE43
ULCE43A
BR
Min. Max. (mA) (V) (µA) (V) (A) pF (V) mA (V)
7.22 8.82 10 6.5 1000 12.3 100 35 75 1.0 100
7.22 7.98 10 6.5 1000 11.2 100 35 75 1.0 100
7.78 9.51 10 7.0 500 13.3 100 35 75 1.0 100
7.78 8.60 10 7.0 500 12.0 100 35 75 1.0 100
8.33 10.2 10 7.5 250 14.3 100 35 75 1.0 100
8.33 9.21 10 7.5 250 12.9 100 35 75 1.0 100
8.89 10.9 10 8.0 100 15.0 100 35 75 1.0 100
8.89 9.83 10 8.0 100 13.6 100 35 75 1.0 100
9.44 11.5 1.0 8.5 50 15.9 94 35 75 1.0 100
9.44 10.4 1.0 8.5 50 14.4 100 35 75 1.0 100
10.0 12.2 1.0 9.0 10.0 16.9 89 35 75 1.0 100
10.0 11.1 1.0 9.0 10.0 15.4 97 35 75 1.0 100
11.1 13.6 1.0 10 5.0 18.8 80 35 75 1.0 100
11.1 12.3 1.0 10 5.0 17.0 88 35 75 1.0 100
12.2 14.9 1.0 11 5.0 20.1 74 35 75 1.0 100
12.2 13.5 1.0 11 5.0 18.2 82 35 75 1.0 100
13.3 16.3 1.0 12 5.0 22.0 68 35 75 1.0 100
13.3 14.7 1.0 12 5.0 19.9 75 35 75 1.0 100
14.4 17.6 1.0 13 5.0 23.8 63 35 75 1.0 100
14.4 15.9 1.0 13 5.0 21.5 70 35 75 1.0 100
15.6 19.1 1.0 14 5.0 25.8 58 35 75 1.0 100
15.6 17.2 1.0 14 5.0 23.2 65 35 75 1.0 100
16.7 20.4 1.0 15 5.0 26.9 56 35 75 1.0 100
16.7 18.5 1.0 15 5.0 24.4 61 35 75 1.0 100
17.8 21.8 1.0 16 5.0 28.8 52 35 75 1.0 100
17.8 19.7 1.0 16 5.0 26.0 57 35 75 1.0 100
18.9 23.1 1.0 17 5.0 30.5 49 35 75 1.0 100
18.9 20.9 1.0 17 5.0 27.6 54 35 75 1.0 100
20 24.4 1.0 18 5.0 32.2 46 35 75 1.0 100
20 22.1 1.0 18 5.0 29.2 51 35 75 1.0 100
22.2 27.1 1.0 20 5.0 35.8 42 35 75 1.0 100
22.2 24.5 1.0 20 5.0 32.4 46 35 75 1.0 100
24.4 29.8 1.0 22 5.0 39.4 38 35 75 1.0 100
24.4 26.9 1.0 22 5.0 35.5 42 35 75 1.0 100
26.7 32.6 1.0 24 5.0 43.0 35 35 75 1.0 100
26.7 29.5 1.0 24 5.0 38.9 39 35 75 1.0 100
28.9 35.3 1.0 26 5.0 46.6 32 35 75 1.0 100
28.9 31.9 1.0 26 5.0 42.1 36 35 75 1.0 100
31.1 38.0 1.0 28 5.0 50.1 30 35 75 1.0 100
31.1 34.4 1.0 28 5.0 45.5 33 35 75 1.0 100
33.3 40.7 1.0 30 5.0 53.5 28 35 75 1.0 100
33.3 36.8 1.0 30 5.0 48.4 31 35 75 1.0 100
36.7 44.9 1.0 33 5.0 59.0 25.4 35 75 1.0 100
36.7 40.6 1.0 33 5.0 53.3 28.1 35 75 1.0 100
40.0 48.9 1.0 36 5.0 64.3 23.3 35 75 1.0 100
40.0 44.2 1.0 36 5.0 58.1 25.8 35 75 1.0 100
44.4 54.3 1.0 40 5.0 71.4 21 35 75 1.0 100
44.4 49.1 1.0 40 5.0 64.5 23.3 35 75 1.0 100
47.8 58.4 1.0 43 5.0 76.7 19.5 35 150 1.0 200
47.8 52.8 1.0 43 5.0 69.4 21.6 35 150 1.0 200
RWM
@ V
I
R
RWM
@ I
V
RSM
RSM
I
RSM
@ 0 Volt Voltage @ V
V
WIB
WIB
I
IB
V
PIB