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ZXTDCM832
MPPSTM Miniature Package Power Solutions DUAL 50V NPN SILICON LOW SATURATION SWITCHING TRANSISTOR
SUMMARY VCEO=50V; RSAT = 68m ; IC= 4A DESCRIPTION
Packaged in the innovative 3mm x 2mm MLP (Micro Leaded Package) outline, these new 4th generation low saturation dual transistors offer extremely low on state losses making them ideal for use in DC-DC circuits and various driving and power management functions. Additionally users gain several other key benefits: Performance capability equivalent to much larger packges Improved circuit efficiency & power levels PCB area and device placement savings Lower package height (nom 0.9mm) Reduced component count
3mm x 2mm (Dual die) MLP
C2
C1
FEATURES
* Low Equivalent On Resistance * Extremely Low Saturation Voltage (100mV @1A) * hFE characterised up to 6A * IC=4A Continuous Collector Current * 3mm x 2mm MLP
B2
B1
E2
E1
APPLICATIONS
* DC - DC Converters * Charging circuits * CCFL Backlighting * Power switches * Motor control
PINOUT
ORDERING INFORMATION
DEVICE ZXTDCM832TA ZXTDCM832TC REEL 7 13 TAPE WIDTH 8mm 8mm QUANTITY PER REEL 3000 10000
3mm x 2mm MLP underside view
DEVICE MARKING
DCC ISSUE 1 - JUNE 2002 1
ZXTDCM832
ABSOLUTE MAXIMUM RATINGS.
PARAMETER Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Peak Pulse Current Continuous Collector Current (a)(f) Base Current Power Dissipation at TA=25C (a)(f) Linear Derating Factor Power Dissipation at TA=25C (b)(f) Linear Derating Factor Power Dissipation at TA=25C (c)(f) Linear Derating Factor Power Dissipation at TA=25C (d)(f) Linear Derating Factor Power Dissipation at TA=25C (d)(g) Linear Derating Factor Power Dissipation at TA=25C (e)(g) Linear Derating Factor Operating and Storage Temperature Range SYMBOL V CBO V CEO V EBO I CM IC IB PD PD PD PD PD PD T j :T stg LIMIT 100 50 7.5 6 4 1000 1.5 12 2.45 19.6 1 8 1.13 9 1.7 13.6 3 24 -55 to +150 UNIT V V V A A mA W mW/C W mW/C W mW/C W mW/C W mW/C W mW/C C
THERMAL RESISTANCE
PARAMETER Junction to Ambient (a)(f) Junction to Ambient (b)(f) Junction to Ambient (c)(f) Junction to Ambient (d)(f) Junction to Ambient (d)(g) Junction to Ambient (e)(g)
Notes (a) For a dual device surface mounted on 8 sq cm single sided 2oz copper on FR4 PCB, in still air conditions with all exposed pads attached. The copper area is split down the centre line into two separate areas with one half connected to each half of the dual device. (b) Measured at t<5 secs for a dual device surface mounted on 8 sq cm single sided 2oz copper on FR4 PCB, in still air conditions with all exposed pads attached. The copper area is split down the centre line into two separate areas with one half connected to each half of the dual device. (c) For a dual device surface mounted on 8 sq cm single sided 2oz copper on FR4 PCB, in still air conditions with minimal lead connections only. (d) For a dual device surface mounted on 10 sq cm single sided 1oz copper on FR4 PCB, in still air conditions with all exposed pads attached attached. The copper area is split down the centre line into two separate areas with one half connected to each half of the dual device. (e) For a dual device surface mounted on 85 sq cm single sided 2oz copper on FR4 PCB, in still air conditions with all exposed pads attached attached. The copper area is split down the centre line into two separate areas with one half connected to each half of the dual device. (f) For a dual device with one active die. (g) For dual device with 2 active die running at equal power. (h) Repetitive rating - pulse width limited by max junction temperature. Refer to Transient Thermal Impedance graph. (i) The minimum copper dimensions required for mounting are no smaller than the exposed metal pads on the base of the device as shown in the package dimensions data. The thermal resistance for a dual device mounted on 1.5mm thick FR4 board using minimum copper 1 oz weight, 1mm wide tracks and one half of the device active is Rth = 250C/W giving a power rating of Ptot = 500mW.
SYMBOL R JA R JA R JA R JA R JA R JA
VALUE 83.3 51 125 111 73.5 41.7
UNIT C/W C/W C/W C/W C/W C/W
ISSUE 1 - JUNE 2002 2
ZXTDCM832
TYPICAL CHARACTERISTICS
3.5
Max Power Dissipation (W)
IC Collector Current (A)
10
VCE(SAT) Limited
3.0 2.5 2.0 1.5 1.0 0.5 0.0 0
1oz Cu Note (d)(f)
2oz Cu Note (e)(g)
Tamb=25C
1
DC 1s 100ms 10ms Note (a)(f) Single Pulse, Tamb=25C 1ms 100us
2oz Cu Note (a)(f) 1oz Cu Note (d)(g)
0.1
0.01 0.1
1
10
100
25
50
75
100
125
150
VCE Collector-Emitter Voltage (V)
Temperature (C)
Safe Operating Area
Derating Curve
225 200 175 150 125 100 75 50 25 0 0.1
Thermal Resistance (C/W)
Thermal Resistance (C/W)
80 60
Note (a)(f)
1oz copper Note (f) 1oz copper Note (g)
D=0.5
40 20
D=0.2 Single Pulse D=0.05 D=0.1
2oz copper Note (f) 2oz copper Note (g)
0 100 1m
10m 100m
1
10
100
1k
1
10
100
Pulse Width (s)
Board Cu Area (sqcm)
Transient Thermal Impedance
3.5
Tamb=25C 2oz copper Note (g)
Thermal Resistance v Board Area
PD Dissipation (W)
3.0 Tj max=150C 2.5 2.0 1.5 1.0 0.5 0.0 0.1
Continuous 2oz copper Note (f)
1oz copper Note (f)
1oz copper Note (g)
1
10
100
Board Cu Area (sqcm)
Power Dissipation v Board Area
ISSUE 1 - JUNE 2002 3
ZXTDCM832
ELECTRICAL CHARACTERISTICS (at Tamb = 25C unless otherwise stated).
PARAMETER Collector-Base Breakdown Voltage Collector-Emitter Breakdown Voltage Emitter-Base Breakdown Voltage Collector Cut-Off Current Emitter Cut-Off Current Collector Emitter Cut-Off Current Collector-Emitter Saturation Voltage SYMBOL V (BR)CBO V (BR)CEO V (BR)EBO I CBO I EBO I CES V CE(sat) 10 70 145 115 225 270 Base-Emitter Saturation Voltage Base-Emitter Turn-On Voltage Static Forward Current Transfer Ratio V BE(sat) V BE(on) h FE 200 300 200 100 100 1.00 0.94 400 450 400 225 40 165 12 170 750 20 MHz pF ns ns MIN. 100 50 7.5 TYP. 190 65 8.2 25 25 25 20 100 200 220 300 320 1.05 1.00 MAX. UNIT V V V nA nA nA mV mV mV mV mV mV V V CONDITIONS. I C =100 A I C =10mA* I E =100 A V CB =80V V EB =6V V CES =40V I C =0.1A, I B =10mA* I C =1A, I B =50mA* I C =1A, I B =10mA* I C =2A, I B =50mA* I C =3A, I B =100mA* I C =4A, I B =200mA* I C =4A, I B =200mA* I C =4A, V CE =2V* I C =10mA, V CE =2V* I C =0.2A, V CE =2V* I C =1A, V CE =2V* I C =2A, V CE =2V* I C =6A, V CE =2V* I C =50mA, V CE =10V f=100MHz V CB =10V, f=1MHz V CC =10V, I C =1A I B1 =I B2 =10mA
Transition Frequency Output Capacitance Turn-On Time Turn-Off Time
fT C obo t (on) t (off)
*Measured under pulsed conditions. Pulse width=300s. Duty cycle 2%
ISSUE 1 - JUNE 2002 4
ZXTDCM832
TYPICAL CHARACTERISTICS
0.25
Tamb=25C IC/IB=50
0.20 100m
VCE(SAT) (V)
VCE(SAT) (V)
IC/IB=100
0.15 0.10 0.05
100C 25C -55C
10m
IC/IB=50 IC/IB=10
1m 1m
IC Collector Current (A)
10m
100m
1
10
0.00 1m
VCE(SAT) v IC
IC Collector Current (A)
10m
100m
1
10
VCE(SAT) v IC
630 1.2
VCE=2V 100C 25C
1.0
IC/IB=50
540 450 360 270
Normalised Gain
1.0 0.8 0.6 0.4 0.2 0.0 1m 10m 100m 1
-55C
Typical Gain (hFE)
0.8
VBE(SAT) (V)
-55C
0.6
25C 100C
180 90 0 10
0.4 1m
IC Collector Current (A)
hFE v IC
IC Collector Current (A)
10m
100m
1
10
VBE(SAT) v IC
1.0
VCE=2V
0.8
VBE(ON) (V)
-55C
0.6
25C
0.4 1m 10m
100C
IC Collector Current (A)
100m
1
10
VBE(ON) v IC
ISSUE 1 - JUNE 2002 5
ZXTDCM832
MLP832 PACKAGE OUTLINE (3mm x 2mm Micro Leaded Package)
CONTROLLING DIMENSIONS IN MILLIMETRES APPROX. CONVERTED DIMENSIONS IN INCHES
MLP832 PACKAGE DIMENSIONS
MILLIMETRES DIM A A1 A2 A3 b b1 D D2 D3
(c) Zetex plc 2002 Europe Zetex plc Fields New Road Chadderton Oldham, OL9 8NP United Kingdom Telephone (44) 161 622 4422 Fax: (44) 161 622 4420 uksales@zetex.com Zetex GmbH Streitfeldstrae 19 D-81673 Munchen Germany Telefon: (49) 89 45 49 49 0 Fax: (49) 89 45 49 49 49 europe.sales@zetex.com Americas Zetex Inc 700 Veterans Memorial Hwy Hauppauge, NY11788 USA Telephone: (631) 360 2222 Fax: (631) 360 8222 usa.sales@zetex.com Asia Pacific Zetex (Asia) Ltd 3701-04 Metroplaza, Tower 1 Hing Fong Road Kwai Fong Hong Kong Telephone: (852) 26100 611 Fax: (852) 24250 494 asia.sales@zetex.com
INCHES MIN. 0.031 0.00 0.0255 0.006 0.009 0.0066 MAX. 0.039 0.002 0.0295 0.0098 0.013 0.0118 DIM e E E2 E4 L L2 r
MILLIMETRES MIN. MAX.
INCHES MIN. MAX.
MIN. 0.80 0.00 0.65 0.15 0.24 0.17
MAX. 1.00 0.05 0.75 0.25 0.34 0.30
0.65 REF 2.00 BSC 0.43 0.16 0.20 0.63 0.36 0.45 0.125 0.075 BSC 0 12
0.0256 BSC 0.0787 BSC 0.017 0.006 0.0078 0.00 0.0249 0.014 0.0157 0.005
3.00 BSC 0.82 1.01 1.02 1.21
0.118 BSC 0.032 0.0397 0.040 0.0476
0.0029 BSC 0 12
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www.zetex.com ISSUE 1 - JUNE 2002 6

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