T2500DG - LITTELFUSE - Datasheet.Wiki

Speciﬁcations are subject to change without notice.

Revised: 01/27/20

Thyristors

Through Hole Radial – 400V > T2500D

• Blocking Voltage 400 V

• All Diffused and Glass

Passivated Junctions

for Greater Parameter

Uniformity and Stability

• Small, Rugged,

Thermowatt Construction

for Low Thermal

Resistance, High Heat

Dissipation and Durability

• High Surge Current

Capability 60 A Peak at TC

= 80°C

• Pb−Free Package is

Available

Features

Designed primarily for full-wave ac control applications,

such as light dimmers, motor controls, heating controls and

power supplies.

Description

T2500D

Additional Information

Samples

Resources

Datasheet

Pin Out

TO-220AB

Case 221A

Style 4

Functional Diagram

Speciﬁcations are subject to change without notice.

Revised: 01/27/20

Thyristors

Through Hole Radial – 400V > T2500D

Rating Symbol Value Unit

Peak Repetitive Off-State Voltage (Note 1)

(Sine Wave 50 to 60 Hz, TJ = -40 to +100°C, Gate Open) VDRM,

VRRM

400 V

On-State RMS Current (Full Cycle Sine Wave 50 to 60 Hz) (TC = +80°C) IT (RMS) 6.0 A

Peak Non−Repetitive Surge Current

(One Full Cycle, Sine Wave 60 Hz, TC= +80°C) ITSM 60 A

Circuit Fusing Considerations (t = 8.3 ms) I2t15 A2s

Peak Gate Power (Pulse Width = 10 µsec, TC = +80°C) PGM 16 W

Average Gate Power (t = 8.3 msec, TC = +80°C) PGM (AV) 0.2 W

Peak Gate Current (Pulse Width = 10 µsec) IGM 4.0 A

Operating Junction Temperature Range @ Rated VRRM and VDRM TJ-40 to +125 °C

Storage Temperature Range Tstg -40 to +150 °C

Thermal Characteristics

Rating Symbol Value Unit

Thermal Resistance, Junction−to−Case R8JC 2.7 °C/W

Maximum Device Temperature for Soldering Purposes for 10 Sec TL260 °C

Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating Conditions is not implied. Extended exposure to stresses above the

Recommended Operating Conditions may affect device reliability.

1. VDRM and VRRM for all types can be applied on a continuous basis. Ratings apply for zero or negative gate voltage; however, positive gate voltage shall not be applied concurrent with negative potential on the anode. Blocking voltages

shall not be tested with a constant current source such that the voltage ratings of the devices are exceeded.

Maximum Ratings (TJ = 25°C unless otherwise noted)

Electrical Characteristics - OFF (TC = 25°C unless otherwise noted)

Characteristic Symbol Min Ty p Max Unit

†Peak Repetitive Blocking Current

(VAK = VDRM = VRRM; Gate Open) TJ = 25°C

TJ = 100°C IDRM,

IRRM

- - 10 µA

- - 2.0 mA

Electrical Characteristics - ON (TC = 25°C unless otherwise noted; Electricals apply in both directions)

Dynamic Characteristics

Characteristic Symbol Min Ty p Max Unit

Critical Rate of Rise of Off-State Voltage

(VD = 0.66 x VDRM, Exponential Waveform, Gate Open, TJ = 100°C) dV/dt − 50 − V/µs

Characteristic Symbol Min Ty p Max Unit

Peak Forward On-State Voltage (Note 3) (ITM = ±30 A) VTM − – 2.0 V

Gate Trigger Current (Continuous dc)

(VD = 12 V, RL = 100 Ω)

MT2(+), G(+)

IGT

_10 25

MT2(+), G(−) _ 20 60

MT2(−), G(−) _ 15 25

MT2(−), G(+) _ 30 60

Gate Trigger Voltage (Continuous dc) (All Four Quadrants)

(VD = 12 Vdc, RL = 100 Ω) VGT – 1.25 2.5 V

Gate Non−Trigger Voltage (Continuous dc)

(VD = 12 Vdc, RL = 100 Ω, TC = 100°C) VGD 0.2 _ _ V

Holding Current

(Main Terminal Voltage = 12 Vdc, Gate Open , Initiating Current) = ±200 mA) IH_15 30 mA

Gate Controlled Turn-On Time

(Rated VDRM, IT = 10 A , IGT = 160 mA, Rise Time = 0.1 µs) tgt _1.6 _ µs

Speciﬁcations are subject to change without notice.

Revised: 01/27/20

Thyristors

Through Hole Radial – 400V > T2500D

Dynamic Characteristics

Characteristic Symbol Min Ty p Max Unit

Critical Rate-of-Rise of Commutation Voltage

(VD = Rated VDRM, IT(RMS) = 6 A, Commutating di/dt = 3.2 A/ms, Gate Unenergized, TC = 80ºC) dv/dt – 10 − V/µs

Critical Rate-of-Rise of Off-State Voltage

(VD = Rated VDRM, Exponential Voltage Rise, Gate Open, TC = 100ºC) di/dt – 75 _ A/µs

2. Pulse Test: Pulse Width ≤ 2.0 ms, Duty Cycle ≤ 2%.

Voltage Current Characteristic of SCR

Quadrant Deﬁnitions for a Triac

Symbol Parameter

VDRM Peak Repetitive Forward Off State Voltage

IDRM Peak Forward Blocking Current

VRRM Peak Repetitive Reverse Off State Voltage

IRRM Peak Reverse Blocking Current

VTM Maximum On State Voltage

IHHolding Current

Quadrant 1

Main Terminal 2+

VTM

IDRM at VDRM

oltage

Off State

Quadrant 3

Main Terminal 2-

+Current

On State

IRRM at VRRM

VTM

MT2 Positive

(Positive Half Cycle)

MT2 Negative

(Negative Half Cycle)

Quadrant IV

Quadrant I

Quadrant III

Quadrant II

IGT

(-) MT 2

(+) MT 2

(-) MT 2

(+) MT 2

(-) IGT

Gate

(-) IGT

Gate

(+) IGT

Gate

(+) IGT

Gate

REF

MT 1

All Polarities are referenced to MT1.

With in-phase signals (using standard AC lines) quadrants I and III are used

Speciﬁcations are subject to change without notice.

Revised: 01/27/20

Thyristors

Through Hole Radial – 400V > T2500D

Device Package Shipping

T2500D TO220AB

500 Units/Box

T2500DG TO220AB

(Pb-Free)

Dimensions Part Marking System

12 3

PLANE

SEATING

Ordering Information

1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982.

2. CONTROLLING DIMENSION: INCH.

3. DIMENSION Z DEFINES A ZONE WHERE ALL BODY AND LEAD IRREGULARITIES ARE ALLOWED.

Dim Inches Millimeters

Min Max Min Max

A0.590 0.620 14.99 15.75

B0.380 0.420 9.65 10.67

C0.178 0.188 4.52 4.78

D0.025 0.035 0.64 0.89

F0.142 0.147 3.61 3.73

G0.095 0.105 2.41 2.67

H0.110 0.130 2.79 3.30

J0.018 0.024 0.46 0.61

K0.540 0.575 13.72 14.61

L0.060 0.075 1.52 1.91

N0.195 0.205 4.95 5.21

Q0.105 0.115 2.67 2.92

R0.085 0.095 2.16 2.41

S0.045 0.060 1. 14 1.52

T0.235 0.255 5.97 6.47

U0.000 0.050 0.00 1.27

V0.045 --- 1. 15 ---

Z--- 0.080 --- 2.04

Disclaimer Notice - Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of and test each product selected for their own applications. Littelfuse products are

not designed for, and may not be used in, all applications. Read complete Disclaimer Notice at http://www.littelfuse.com/disclaimer-electronics.

Pin Assignment

1 Cathode

2 Anode

3 Gate

4 Anode

TO-220AB

Case 221A

Style 3

YMAXX

T2500DG

Y =Year

M =Month

A =Assembly Site

AKA =Diode Polarity

G =Pb-Free Package