CTLT3410-M621 (NPN) CTLT7410-M621 (PNP) SURFACE MOUNT COMPLEMENTARY LOW VCE(SAT) SILICON TRANSISTORS TLM621 CASE w w w. c e n t r a l s e m i . c o m DESCRIPTION: The CENTRAL SEMICONDUCTOR CTLT3410-M621 and CTLT7410-M621 are Low VCE(SAT) transistors in a very small leadless 1x2mm surface mount package, designed for applications where small size, operational efficiency, and low energy consumption are prime requirements. Due to the leadless package design, these devices are capable of dissipating up to 3 times the power of similar devices in comparable sized surface mount packages. MARKING CODES: CTLT3410-M621: CB CTLT7410-M621: CD FEATURES: APPLICATIONS: • • • • DC - DC Converters Switching Circuits LCD Backlighting Battery Powered Portable Equipment MAXIMUM RATINGS: (TA=25°C) Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Continuous Collector Current Peak Collector Current Power Dissipation (Note 1) Operating and Storage Junction Temperature Thermal Resistance (Note 1) • • • • • High Operational Efficiency High Power to Footprint Ratio VCE(SAT) @ 1.0A = 250mV TYP High Collector Current Small TLM621 1x2mm Package SYMBOL VCBO VCEO VEBO IC ICM PD TJ, Tstg ΘJA ELECTRICAL CHARACTERISTICS: (TA=25°C unless otherwise noted) NPN SYMBOL TEST CONDITIONS MIN TYP ICBO VCB=40V IEBO VEB=6.0V BVCBO IC=100µA 40 BVCEO IC=10mA 25 BVEBO IE=100µA 6.0 VCE(SAT) IC=50mA, IB=5.0mA 25 VCE(SAT) IC=100mA, IB=10mA 40 VCE(SAT) IC=200mA, IB=20mA 80 VCE(SAT) IC=500mA, IB=50mA 190 VCE(SAT) IC=800mA, IB=80mA 290 VCE(SAT) IC=1.0A, IB=100mA 360 UNITS V V V A A W °C °C/W 40 25 6.0 1.0 1.5 0.9 -65 to +150 139 PNP TYP 30 50 95 205 320 400 MAX 100 100 50 75 150 250 400 450 UNITS nA nA V V V mV mV mV mV mV mV Notes (1) FR-4 Epoxy PCB with copper mounting pad area of 33mm2 R3 (1-August 2011) CTLT3410-M621 (NPN) CTLT7410-M621 (PNP) SURFACE MOUNT COMPLEMENTARY LOW VCE(SAT) SILICON TRANSISTORS ELECTRICAL CHARACTERISTICS - Continued: (TA=25°C unless otherwise noted) NPN PNP SYMBOL TEST CONDITIONS MIN TYP TYP VBE(SAT) IC=800mA, IB=80mA VBE(ON) VCE=1.0V, IC=10mA hFE VCE=1.0V, IC=10mA 100 hFE VCE=1.0V, IC=100mA 100 hFE VCE=1.0V, IC=500mA 100 hFE VCE=1.0V, IC=1.0A 50 fT VCE=10V, IC=50mA, f=100MHz 100 Cob VCB=10V, IE=0, f=1.0MHz (CMLT3410-M621) 6.0 Cob VCB=10V, IE=0, f=1.0MHz (CMLT7410-M621) 10 MAX 1.1 0.9 UNITS V V 300 10 15 MHz pF pF TLM621 CASE - MECHANICAL OUTLINE SUGGESTED MOUNTING PADS (Dimensions in mm) R0 PIN CONFIGURATIONS CTLT3410-M621 LEAD CODES: 1) Collector 2) Collector 3) Base 4) Emitter 5) Collector 6) Collector MARKING CODES: CTLT3410-M621: CB CTLT7410-M621: CD * Exposed pad P connects pins 1, 2, 5, and 6. CTLT7410-M621 R3 (1-August 2011) w w w. c e n t r a l s e m i . c o m