BCR12KM-12LA
Triac
Medium Power Use
REJ03G0324-0100 Rev.1.00 Aug.20.2004
Features
• • • • IT (RMS) : 12 A VDRM : 600 V IFGTI , IRGTI, IRGTⅢ : 30 mA (20 mA)Note5 Viso : 2000 V • Insulated Type • Planar Passivation Type • UL Recognized : Yellow Card No. E223904 File No. E80271
Outline
TO-220FN
2
1. T1 Terminal 2. T2 Terminal 3. Gate Terminal
3
1 1 23
Applications
Switching mode power supply, washing machine, copying machine, motor control, heater control, and other general purpose control applications
Maximum Ratings
Parameter Repetitive peak off-state voltage Non-repetitive peak off-state voltageNote1
Note1
Symbol VDRM VDSM
Voltage class 12 600 720
Unit V V
Rev.1.00, Aug.20.2004, page 1 of 7
BCR12KM-12LA
Parameter RMS on-state current Surge on-state current I2t for fusing Peak gate power dissipation Average gate power dissipation Peak gate voltage Peak gate current Junction temperature Storage temperature Mass Isolation voltage Notes: 1. Gate open. Symbol IT (RMS) ITSM I2 t PGM PG (AV) VGM IGM Tj Tstg — Viso Ratings 12 120 60 5 0.5 10 2 – 40 to +125 – 40 to +125 2.0 2000 Unit A A A2s W W V A °C °C g V Conditions Commercial frequency, sine full wave 360° conduction, Tc = 77°C 60Hz sinewave 1 full cycle, peak value, non-repetitive Value corresponding to 1 cycle of half wave 60Hz, surge on-state current
Typical value Ta = 25°C, AC 1 minute, T1·T2·G terminal to case
Electrical Characteristics
Parameter Repetitive peak off-state current On-state voltage Gate trigger voltageNote2 Ι ΙΙ ΙΙΙ Ι ΙΙ ΙΙΙ Symbol IDRM VTM VFGTΙ VRGTΙ VRGTΙΙΙ IFGTΙ IRGTΙ IRGTΙΙΙ VGD Rth (j-c) (dv/dt)c Min. — — — — — — — — 0.2 — 10 Typ. — — — — — — — — — — — Max. 2.0 1.6 1.5 1.5 1.5 30Note5 30Note5 30Note5 — 3.3 — Unit mA V V V V mA mA mA V °C/W V/µs Test conditions Tj = 125°C, VDRM applied Tc = 25°C, ITM = 20 A, Instantaneous measurement Tj = 25°C, VD = 6 V, RL = 6 Ω, RG = 330 Ω Tj = 25°C, VD = 6 V, RL = 6 Ω, RG = 330 Ω
Gate trigger currentNote2
Gate non-trigger voltage Tj = 125°C, VD = 1/2 VDRM Thermal resistance Junction to caseNote3 Critical-rate of rise of off-state Tj = 125°C commutating voltageNote4 Notes: 2. Measurement using the gate trigger characteristics measurement circuit. 3. The contact thermal resistance Rth (c-f) in case of greasing is 0.5°C/W. 4. Test conditions of the critical-rate of rise of off-state commutating voltage is shown in the table below. 5. High sensitivity (IGT ≤ 20 mA) is also available. (IGT item: 1) Test conditions 1. Junction temperature Tj = 125°C 2. Rate of decay of on-state commutating current (di/dt)c = – 6 A/ms 3. Peak off-state voltage VD = 400 V Commutating voltage and current waveforms (inductive load)
Supply Voltage
Time (di/dt)c Time Time VD
Main Current Main Voltage (dv/dt)c
Rev.1.00, Aug.20.2004, page 2 of 7
BCR12KM-12LA
Performance Curves
Maximum On-State Characteristics
102 7 5 3 2 101 7 5 3 2 100 7 5 3 2 10–1 0.6 1.0 1.4 1.8 2.2 2.6 3.0 3.4 3.8 200
Rated Surge On-State Current
Surge On-State Current (A)
180 160 140 120 100 80 60 40 20 0 100 2 3 4 5 7 101 2 3 4 5 7 102
On-State Current (A)
Tj = 125°C
Tj = 25°C
On-State Voltage (V)
Conduction Time (Cycles at 60Hz)
Gate Trigger Current (Tj = t°C) × 100 (%) Gate Trigger Current (Tj = 25°C)
Gate Characteristics (I, II and III)
102 7 5 3 2 101 7 5 3 2 100 7 5 3 2
Gate Trigger Current vs. Junction Temperature
103 7 5 4 3 2 102 7 5 4 3 2
Typical Example IRGT I, IRGT III
Gate Voltage (V)
VGM = 10V PGM = 5W PG(AV) = 0.5W IGM = 2A
VGT = 1.5V
IFGT I
IRGT I IFGT I, IRGT III VGD = 0.2V 10–1 101 2 3 5 7 102 2 3 5 7 103 2 3 5 7 104
101 –60 –40 –20 0 20 40 60 80 100 120 140
Gate Current (mA)
Junction Temperature (°C)
Gate Trigger Voltage (Tj = t°C) × 100 (%) Gate Trigger Voltage (Tj = 25°C)
Gate Trigger Voltage vs. Junction Temperature
103 7 5 4 3 2 102 7 5 4 3 2 101 –60 –40 –20 0 20 40 60 80 100 120 140
Maximum Transient Thermal Impedance Characteristics (Junction to case)
Transient Thermal Impedance (°C/W)
102 2 3 5 7 103 2 3 5 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0 10–1 2 3 5 7 100 2 3 5 7 101 2 3 5 7 102
Typical Example
Junction Temperature (°C)
Conduction Time (Cycles at 60Hz)
Rev.1.00, Aug.20.2004, page 3 of 7
BCR12KM-12LA
Maximum Transient Thermal Impedance Characteristics (Junction to ambient)
Maximum On-State Power Dissipation
16
Transient Thermal Impedance (°C/W)
10 7 5 3 2 2 10 7 5 3 2 1 10 7 5 3 2 0 10 7 5 3 2 –1 10 1
3
On-State Power Dissipation (W)
5
No Fins
14 12 360° Conduction Resistive, 10 inductive loads 8 6 4 2 0 0 2 4 6 8 10 12 14 16
10 2 3 5 710 2 3 5 710 2 3 5 710 2 3 5 710
2
3
4
Conduction Time (Cycles at 60Hz)
RMS On-State Current (A)
Allowable Case Temperature vs. RMS On-State Current
160 140
Allowable Ambient Temperature vs. RMS On-State Current
160
120 100 80 60 40
Ambient Temperature (°C)
Curves apply regardless of conduction angle
All fins are black painted 140 aluminum and greased 120 × 120 × t2.3 100 × 100 × t2.3 60 × 60 × t2.3
Case Temperature (°C)
120 100 80
360° Conduction 20 Resistive, inductive loads 0 0 2 4 6 8
10
12
14
16
60 Curves apply regardless of 40 conduction angle Resistive, 20 inductive loads Natural convection 0 0 2 4 6 8
10
12
14
16
RMS On-State Current (A)
RMS On-State Current (A)
Repetitive Peak Off-State Current (Tj = t°C) × 100 (%) Repetitive Peak Off-State Current (Tj = 25°C)
Allowable Ambient Temperature vs. RMS On-State Current
160
Repetitive Peak Off-State Current vs. Junction Temperature
105 7 Typical Example 5 3 2 104 7 5 3 2 103 7 5 3 2 102 –60 –40 –20 0 20 40 60 80 100 120 140
Ambient Temperature (°C)
140 120 100 80 60 40 20 0 0
Natural convection No Fins Curves apply regardless of conduction angle Resistive, inductive loads
0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0
RMS On-State Current (A)
Junction Temperature (°C)
Rev.1.00, Aug.20.2004, page 4 of 7
BCR12KM-12LA
Holding Current vs. Junction Temperature
Holding Current (Tj = t°C) × 100 (%) Holding Current (Tj = 25°C)
103 7 5 4 3 2 102 7 5 4 3 2 101 –60 –40 –20 0 20 40 60 80 100 120 140
Latching Current vs. Junction Temperature
103 7 5 3 2 102 7 5 3 2
Typical Example
Latching Current (mA)
Distribution
T2+, G– Typical Example
101 7 5 3 T +, G+ 2 2 Typical Example T2–, G– 100 –40 0 40 80
120
160
Junction Temperature (°C)
Junction Temperature (°C)
160
Breakover Voltage (dv/dt = xV/µs) × 100 (%) Breakover Voltage (dv/dt = 1V/µs)
Breakover Voltage vs. Junction Temperature
Breakover Voltage (Tj = t°C) × 100 (%) Breakover Voltage (Tj = 25°C)
Typical Example
140 120 100 80 60 40 20 0 –60 –40 –20 0 20 40 60 80 100 120 140
Breakover Voltage vs. Rate of Rise of Off-State Voltage
160 140 120 100 80 60 40 20
Typical Example Tj = 125°C
III Quadrant
I Quadrant
0 101 2 3 5 7 102 2 3 5 7 103 2 3 5 7 104
Junction Temperature (°C)
Rate of Rise of Off-State Voltage (V/µs)
Commutation Characteristics
Gate Trigger Current (tw) × 100 (%) Gate Trigger Current (DC) Critical Rate of Rise of Off-State Commutating Voltage (V/µs)
7 Typical Example 5 Tj = 125°C 3 IT = 4A τ = 500µs 2 VD = 200V f = 3Hz 101 7 5 Minimum 3 2 100 7 100
Characteristics Value
Time Main Voltage (dv/dt)c VD Main Current (di/dt)c IT τ Time
Gate Trigger Current vs. Gate Current Pulse Width
103 7 5 4 3 2 102 7 5 4 3 2 101 0 10 2 3 4 5 7 101 2 3 4 5 7 102
Typical Example IFGT I IRGT I IRGT III
I Quadrant
III Quadrant
23
5 7 101
23
5 7 102
Rate of Decay of On-State Commutating Current (A/ms)
Gate Current Pulse Width (µs)
Rev.1.00, Aug.20.2004, page 5 of 7
BCR12KM-12LA
Gate Trigger Characteristics Test Circuits
6Ω 6Ω
6V V
A 330Ω
6V V
A 330Ω
Test Procedure I 6Ω
Test Procedure II
6V V
A 330Ω
Test Procedure III
Rev.1.00, Aug.20.2004, page 6 of 7
BCR12KM-12LA
Package Dimensions
TO-220FN
EIAJ Package Code JEDEC Code Mass (g) (reference value)
2.0
Lead Material
Cu alloy
10 ± 0.3
2.8 ± 0.2
15 ± 0.3
3 ± 0.3
φ 3.2 ± 0.2
14 ± 0.5
3.6 ± 0.3
1.1 ± 0.2 1.1 ± 0.2 0.75 ± 0.15
6.5 ± 0.3
0.75 ± 0.15
2.54 ± 0.25
2.54 ± 0.25
4.5 ± 0.2
Symbol A A1 A2 b D E e x y y1 ZD ZE
Note 1) The dimensional figures indicate representative values unless otherwise the tolerance is specified.
Order Code
Lead form Standard packing Quantity Standard order code Standard order code example BCR12KM-12LA BCR12KM-12LA-A8
Straight type Plastic Magazine (Tube) 50 Type name Lead form Plastic Magazine (Tube) 50 Type name – Lead forming code Note : Please confirm the specification about the shipping in detail.
Rev.1.00, Aug.20.2004, page 7 of 7
2.6 ± 0.2
Dimension in Millimeters Min Typ Max
Sales Strategic Planning Div.
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