ac switching triac Doeshare DT8T10T-BH with passivated die and moisture sensitivity standard compliance
Product Overview
The DT8T High Temperature Series TRIACs are silicon bidirectional thyristors designed for high commutation performance in the third quadrant without the need for a snubber circuit. These TRIACs offer reliable control for various AC switching applications, including motors, fans, pumps, solenoids, LED dimming, logic control, and inrush current limiting circuits. They feature passivated die for enhanced reliability, three-quadrant triggering, and operation up to 150C. Constructed with a "Green" molding compound compliant with UL 94V-0 and RoHS II 2015/863/EU, these devices are lead-free and meet industry moisture sensitivity standards.
Product Attributes
- Brand: DOESHARE
- Series: DT8T High Temperature Series
- Material: "Green" molding compound
- Certifications: UL 94V-0 flammability classification, RoHS II 2015/863/EU compliant
- Moisture Sensitivity: Meets industry standard IPC/JEDEC J-STD-020
Technical Specifications
| Parameter | Symbol | Value | Unit | Notes |
|---|---|---|---|---|
| Absolute Ratings | ||||
| Peak repetitive off-state voltage | VDRM, VRRM | 800 | V | (Tj = -40 to 150C, Full sine wave, 50 to 60 Hz; Gate open) |
| On-stage RMS current | IT(RMS) | 8 | A | (Full sine wave, TC = 100C) |
| Peak non-repetitive surge current | ITSM | 72 | A | (one full cycle 60 HZ, Tj = 25C) |
| Circuit fusing consideration | I2T | 20 | AS | (t = 8.3ms) |
| Operating junction temperature range | Tj | -40 to +150 | C | |
| Storage temperature range | TSTG | -40 to +150 | C | |
| Thermal Characteristics | ||||
| Thermal resistance from junction to case, without heatsink | Rth(j-C) | Max 11 | C/W | (without heat sink, unidirectional, continuous & full cycle) |
| Junction to Lead, without heatsink | Rth(j-L) | Typ 9 | C/W | (without heat sink, unidirectional, continuous & full cycle) |
| Maximum lead temperature for soldering | TL | Max 260 | C | (1/8 form case for 10 seconds) |
| Static Characteristics | ||||
| Threshold Voltage | Vto | -- | 0.9 | V (Tj = 150C) |
| Dynamic resistors | Rd | -- | 50 | m (Tj = 150C) |
| Peak repetitive forward or reverse blocking current | IDRM, IRRM | -- | 5 uA | (Tj = 25C, VAK = VDRM and VRRM, gate open) |
| Peak repetitive forward or reverse blocking current | IDRM, IRRM | -- | 2 mA | (Tj = 150C, VAK = VDRM and VRRM, gate open) |
| ON Characteristics | ||||
| Peak forward on-state voltage | VTM | 1.5 / 1.6 (Max) | V | (ITM = 8 A @ Tj = 25C) |
| Gate trigger voltage | VGD | 0.25 / 0.3 (Min) | V | (VD= VDRM , RL=100, Tj=150C) |
| Gate trigger current | IGT1, IGT2, IGT3 | 10 / 35 (Max) | mA | (VAK = 12V, RL=100) |
| Gate trigger voltage | VGT1, VGT2, VGT3 | 1 (Max) | V | (VAK = 12V, RL=100) |
| Holding current | IH1, IH3 | 10 / 50 (Max) | mA | (VAK = 12V, RL=100) |
| Latching current | IL1, IL2, IL3 | 25 / 50 / 70 (Max) | mA | (VAK = 12V, RL=100) |
| Critical rate of rise of on-state current | dI/dt(s) | 50 / 50 (Max) | A/us | (Tj = 150C) |
| Critical rate of rise of off-state voltage | dV/dt | 500 / 2000 (Max) | V/us | (VD = 67% VDRM, gate open, Tj = 150C) |
| Critical rate of rise of on-state current | dI/dt(c) | 2 / 5 (Max) | A/ms | (Without snubber, Tj = 150C) |
| Critical rate of rise of on-state current | dI/dt(c) | 5 / 30 (Max) | A/ms | (Tj=150C, 10V/dt, Gate open) |
Ordering Information Scheme
Type Code: Doeshare Standard products
Product Code: T for Triac series
IT Amp Code: 16 for 16A, 1 for 1A
Quadrantal Code: T for 3Q, F for 4Q
IGT&VCEsat Code: 35 means Igt 35mA, 5 means Igt 5mA
Package Code: A=>TO-92, C=>TO-126, D=> DPAK, E=>D2PAK, F=> TO-220F, G=>SOT-223 M=>ITO-3P, P=>TO-3P, T=> TO-220, Y=>TO251
Voltage Code: A=> 600V, B=> 800V, C=> 1000V
Operation Temp Code: None=>125C, H=>150C
Package Dimensions
ITO-220 Plastic Package (Millimeters)
| DIM | Min | Max | DIM | Min | Max | DIM | Min | Max |
|---|---|---|---|---|---|---|---|---|
| A | 9.8 | 10.4 | E | 3.75 | 3.95 | I | 4.38 | 4.61 |
| B | 2.65 | 3.1 | F | 14.8 | 16.1 | J | 1.15 | 1.36 |
| C | 2.8 | 4.2 | G | 13.05 | 13.6 | K | 5.85 | 6.82 |
| D | 0.7 | 0.92 | H | 2.4 | 2.7 | L | 2.35 | 2.75 |
| M | 0.35 | 0.65 | N | 1.18 | 1.42 |
TO-220F Plastic Package (Millimeters)
| DIM | Min | Max | DIM | Min | Max | DIM | Min | Max |
|---|---|---|---|---|---|---|---|---|
| C | 4.3 | 4.7 | R | 3.0 | 3.4 | E1 | 2.29 | 2.79 |
| A | 9.7 | 10.3 | b | 12.5 | 13.5 | C1 | 2.5 | 2.9 |
| B | 14.7 | 15.3 | b1 | 2.9 | 3.9 | C2 | 2.5 | 2.7 |
| B1 | 3.8 | 4.0 | a | 0.55 | 0.75 | E | 2.29 | 2.79 |
| B2 | 2.9 | 3.1 | c | 0.5 | 0.7 |
DPAK(TO-252) Plastic Package (Millimeters)
| DIM | Min | Max | DIM | Min | Max | DIM | Min | Max |
|---|---|---|---|---|---|---|---|---|
| A | 6.50 | 6.70 | C1 | 0.967 | 1.087 | 1 | 0 | 8 |
| A1 | 0.71 | 0.81 | C2 | 0.498 | 0.518 | 2 | 8.5 | TYP |
| A2 | 2.236 | 2.336 | D | 0.70 | 0.90 | 3 | 25 | TYP |
| A3 | 5.284 | 5.384 | D1 | 1.40 | 1.60 | 4 | 10 | TYP |
| A4 | 0.75 | 0.85 | D2 | 0.81 | 0.91 | 5 | 10 | TYP |
| B | 6.00 | 6.20 | D3 | 0.05 | TYP | 6 | 70 | TYP |
| B1 | 9.80 | 10.10 | H | 0.00 | 0.10 | |||
| C | 2.20 | 2.40 | R | 0.40 | TYP |
TO-262 Plastic Package (Millimeters)
| Item | Unit | Min | Max | |
|---|---|---|---|---|
| A | mm | 10 | 9.95 | 10.2 |
| B | mm | 23.35 | 23.25 | 23.45 |
| C | mm | 9 | 8.9 | 9.1 |
| D | mm | 2.54 | 2.5 | 2.6 |
| E | mm | 1.27 | 1.2 | 1.35 |
| F | mm | 0.8 | 0.75 | 0.85 |
| G | mm | 3.5 | 3.3 | 3.6 |
| H | mm | 4.5 | 4.45 | 4.55 |
| I | mm | 1.27 | 1.25 | 1.29 |
| J | mm | 2.6 | 2.5 | 2.7 |
| K | mm | 0.4 | 0.38 | 0.42 |
TO-220C Plastic Package (Millimeters)
| DIM | Min | Max | DIM | Min | Max | DIM | Min | Max |
|---|---|---|---|---|---|---|---|---|
| A | 9.7 | 10.4 | a | 1.22 | 1.32 | a2 | 1.18 | 1.45 |
| B | 6.13 | 6.82 | a1 | 0.7 | 0.92 | C2 | 4.3 | 4.71 |
| C | 1.2 | 1.42 | b1 | 9.6 | 10.6 | E | 2.34 | 2.74 |
| B1 | 9.0 | 9.4 | c | 0.38 | 0.65 | R | 3.55 | 3.78 |
| b | 12.6 | 13.6 | C1 | 2.2 | 2.75 | L | 15.7 | 16.14 |
2411271928_Doeshare-DT8T10T-BH_C919186.pdf
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