MCR08B ON, MCR08B Datasheet

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MCR08B

Manufacturer Part Number
MCR08B
Description
SENSITIVE GATE SILICON CONTROLLED RECTIFIERS
Manufacturer
ON
Datasheet

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MCR08B, MCR08M
Sensitive Gate
Silicon Controlled Rectifiers
Reverse Blocking Thyristors
such as relay and lamp drivers, small motor controls, gate drivers for
larger thyristors, and sensing and detection circuits. Supplied in
surface mount package for use in automated manufacturing.
(1) V DRM and V RRM for all types can be applied on a continuous basis. Ratings
MAXIMUM RATINGS
May, 2000 – Rev. 3
Peak Repetitive Off–State Voltage (1)
On-State Current RMS
Peak Non-repetitive Surge Current
Circuit Fusing Considerations
Forward Peak Gate Power
Average Gate Power
Operating Junction Temperature Range
Storage Temperature Range
PNPN devices designed for line powered consumer applications
Date Code
Sensitive Gate Trigger Current
Blocking Voltage to 600 Volts
Glass Passivated Surface for Reliability and Uniformity
Surface Mount Package
Device Marking: MCR08BT1: CR08B; MCR08MT1: CR08M, and
Semiconductor Components Industries, LLC, 2000
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 source such that the voltage
ratings of the devices are exceeded.
(Sine Wave, R GK = 1000 ,
T J = 25 to 110 C)
(All Conduction Angles; T C = 80 C)
(1/2 Cycle Sine Wave, 60 Hz,
T C = 25 C)
(t = 8.3 ms)
(T C = 80 C, t = 1.0 s)
(T C = 80 C, t = 8.3 ms)
Rating
(T J = 25 C unless otherwise noted)
MCR08BT1
MCR08MT1
Preferred Device
I T(RMS)
Symbol
P G(AV)
V DRM,
V RRM
I TSM
P GM
T stg
I 2 t
T J
– 40 to
– 40 to
Value
+150
+110
0.01
200
600
0.8
8.0
0.4
0.1
1
Amps
Amps
Watts
Watts
Volts
Unit
A 2 s
C
C
Preferred devices are recommended choices for future use
and best overall value.
MCR08BT1
MCR08MT1
Device
1
2
3
4
ORDERING INFORMATION
200 thru 600 VOLTS
0.8 AMPERES RMS
A
PIN ASSIGNMENT
http://onsemi.com
Package
SOT223
SOT223
CASE 318E
1
STYLE 10
SOT–223
SCRs
2 3
Publication Order Number:
Cathode
4
Anode
Anode
16mm Tape and Reel
16mm Tape and Reel
Gate
G
Shipping
(1K/Reel)
(1K/Reel)
K
MCR08BT1/D

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MCR08B Summary of contents

Page 1

... Sensitive Gate Trigger Current Blocking Voltage to 600 Volts Glass Passivated Surface for Reliability and Uniformity Surface Mount Package Device Marking: MCR08BT1: CR08B; MCR08MT1: CR08M, and Date Code MAXIMUM RATINGS ( unless otherwise noted) Rating Peak Repetitive Off– ...

Page 2

... Critical Rate-of-Rise of Off State Voltage ( Rated V DRM , 110 1000 , Exponential Method) (1) Pulse Test: Pulse Width 300 s, Duty Cycle ( 1000 is included in measurement. ( not included in measurement. MCR08B, MCR08M Symbol Symbol I DRM , I RRM ...

Page 3

... Figure 1. PCB for Thermal Impedance and Power Testing of SOT-223 MCR08B, MCR08M + Current on state I RRM at V RRM Reverse Blocking Region (off state) Reverse Avalanche Region Anode – 0.244 6.2 inches BOARD MOUNTED VERTICALLY IN CINCH 8840 EDGE CONNECTOR. mm BOARD THICKNESS = 65 MIL., FOIL THICKNESS = 2.5 MIL. ...

Page 4

... CONDUCTION ANGLE 50 0 0.1 0.2 0.3 I T(AV) , AVERAGE ON-STATE CURRENT (AMPS) Figure 6. Current Derating, 2.0 cm Square Pad Reference: Ambient Temperature MCR08B, MCR08M 160 150 TYPICAL 140 MAXIMUM 130 DEVICE MOUNTED ON 120 FIGURE 1 AREA = L 2 110 PCB WITH TAB AREA 100 AS SHOWN ...

Page 5

... JUNCTION TEMPERATURE Figure 10. Typical Gate Trigger Voltage versus Junction Temperature 0.7 0.65 0.6 0.55 0.5 0.45 0.4 0.35 0.3 0.1 1 GATE TRIGGER CURRENT ( A) Figure 12. Typical Range versus Measured I GT MCR08B, MCR08M 1.0 0.1 dc 180 0.01 0.0001 0.001 0.01 0.4 0.5 Figure 9. Thermal Response Device Mounted on Figure 1 Printed Circuit Board 2.0 1 110 –40 –20 ...

Page 6

... GATE-CATHODE RESISTANCE (OHMS) Figure 16. Exponential Static dv/dt versus Peak Voltage and Gate-Cathode Termination Resistance 10000 1000 500 100 50 10 5.0 1.0 10 Figure 18. Exponential Static dv/dt versus Gate-Cathode Termination Resistance and MCR08B, MCR08M 10000 5000 1000 500 100 50 10 5.0 1.0 0.5 0.1 10,000 ...

Page 7

... A solder stencil is required to screen the optimum amount of solder paste onto the footprint. The stencil is made of brass MCR08B, MCR08M interface between the board and the package. With the correct pad geometry, the packages will self align when subjected to a solder reflow process ...

Page 8

... C 100 TIME ( MINUTES TOTAL) Figure 19. Typical Solder Heating Profile MCR08B, MCR08M SOLDERING PRECAUTIONS The soldering temperature and time should not exceed 260 C for more than 10 seconds. When shifting from preheating to soldering, the maximum temperature gradient should less. ...

Page 9

... MCR08B, MCR08M PACKAGE DIMENSIONS 0.08 (0003) H SOT–223 CASE 318E–04 ISSUE J NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. DIM MIN A 0.249 B 0.130 C 0.060 D 0.024 F 0.115 G 0.087 H 0.0008 J 0.009 J K 0.060 L 0.033 ...

Page 10

... Notes MCR08B, MCR08M http://onsemi.com 10 ...

Page 11

... Notes MCR08B, MCR08M http://onsemi.com 11 ...

Page 12

... English Phone: (+1) 303–308–7142 (M–F 12:00pm to 5:00pm UK Time) Email: ONlit@hibbertco.com EUROPEAN TOLL–FREE ACCESS*: 00–800–4422–3781 *Available from Germany, France, Italy, England, Ireland MCR08B, MCR08M CENTRAL/SOUTH AMERICA: Spanish Phone: 303–308–7143 (Mon–Fri 8:00am to 5:00pm MST) Email: ONlit–spanish@hibbertco.com ASIA/PACIFIC: LDC for ON Semiconductor – ...

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