K0900E70 Datasheet, PDF (84/224 Pages) Teccor Electronics – Thyristor Product Catalog

Diac
Data Sheets
Part No.
DO-35
HT-32
HT-32A / HT-5761
HT-32B / HT-5761A
HT-34B
HT-35
HT-36A / HT-5762
HT-36B
HT-40
DO-214
ST-32
ST-32B
ST-34B
ST-35
ST-36A
ST-36B
ST-40
Electrical Characteristics T_C = 25°C
V_BO
Breakover Voltage
(Forward and
Reverse)
∆V_BO
Breakover Voltage
Symmetry
∆V_BO =
[ | +V_BO | - | - V_BO | ]
Volts
MIN
MAX
27
37
28
36
30
34
32
36
30
40
32
40
34
38
35
45
Volts
MAX
3 (1)
2 (1)
2 (1)
2 (1)
3 (1)
2 (1)
2 (1)
3 (1)
V_BB
Dynamic
Breakback
Voltage
(3)
| ∆V± |
Volts
MIN
10 (2)
7 at 10 mA (4)
7 at 10 mA (4)
10 (2)
10 (2)
7 at 10 mA (4)
10 (2)
10 (2)
I_BO
Peak Breakover
Current
at
Breakover
Voltage
µAmps
MAX
25
25
25
25
25
25
25
25
I_TRM
Peak Pulse
Current
for 10 µs
120 PPS
T_A ≤40 °C
Amps
MAX
2
2
2
2
2
2
2
2
General Notes
• Lead solder temperature is +230 °C for 10-second maximum;
≥1/16" (1.59 mm) from case.
• See “Package Dimensions” section of this catalog.
Current
10 mA
V
Electrical Specification Notes
(1) Breakover voltage symmetry as close as 1 V is available from the
factory on these products.
(2) See Figure E8.4 and Figure E8.5 for test circuit and waveforms.
(3) Typical switching time is 900 nano-seconds measured at I_PK
(Figure E8.4) across a 20 Ω resistor (Figure E8.5). Switching time
is defined as rise time of I_PK between the 10% to 90% points.
(4) See V-I Characteristics.
Bilateral Trigger DIAC Specifications
• Maximum Ratings, Absolute-Maximum Values
– Maximum Trigger Firing Capacitance: 0.1 µF
– Device dissipation (at T_A = -40 °C to +40 °C):
250 mW for DO-35 and 300 mW for DO-214
– Derate above +40 °C:
3.6 mW/°C for DO-35 and 3 mW/°C for DO-214
• Temperature Ranges
Storage: -40 °C to +125 °C
Operating (Junction): -40 °C to +125 °C
-V_BO
Breakover
Current
I_BO
Voltage
+V_BO
Breakover
Voltage
V_BO
V-I Characteristics
HT and ST Series Thermal Resistance
Junction to Lead - R_θJL: °C/W
Junction to Ambient [R_θJA]: °C/W
(based on maximum lead temperature of
90 °C for DO-214 and 85 °C for DO-35 devices)
Y Package
S Package
DO-35
100 [278] °C/W
DO-214
65 °C/W *
* Mounted on 1 cm² copper foil surface; two-ounce copper foil
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E8 - 2
2002 Teccor Electronics
Thyristor Product Catalog