CMPP6028

CMPP6027 CMPP6028 w w w. c e n t r a l s e m i . c o m SURFACE MOUNT SILICON PROGRAMMABLE UNIJUNCTION TRANSISTOR DESCRIPTION: The CENTRAL SEMICONDUCTOR CMPP6027 and CMPP6028 are Silicon Programmable Unijunction Transistors, manufactured in a surface mount SOT-23 package, designed for adjustable (programmable) characteristics such as, Valley Current (IV), Peak Current (IP), and Intrinsic Standoff Ratio (η). MARKING CODES: CMPP6027: P27 CMPP6028: P28 SOT-23 CASE NOTE: Reverse Lead Codes Available, Add “R” to the end of the Part #. SYMBOL VGKF VGKR VGAR VAK ITSM ITRM ITRM IT IG PD Tstg TJ 40 5.0 40 40 5.0 2.0 1.0 150 50 350 -55 to +150 -50 to +100 UNITS V V V V A A A mA mA mW °C °C MAXIMUM RATINGS: (TA=25°C) Gate-Cathode Forward Voltage Gate-Cathode Reverse Voltage Gate-Anode Reverse Voltage Anode-Cathode Voltage Peak Non-Repetitive Forward Current (t=10µs) Peak Repetitive Forward Current (t=20µs, D.C.=1.0%) Peak Repetitive Forward Current (t=100µs, D.C.=1.0%) DC Forward Anode Current DC Gate Current Power Dissipation Storage Temperature Operating Junction Temperature ELECTRICAL CHARACTERISTICS: (TA=25°C unless otherwise noted) CMPP6027 SYMBOL TEST CONDITIONS MIN MAX IGAO VS=40V 10 IGKS VS=40V 50 IP VS=10V, RG=1.0MΩ 2.0 IP VS=10V, RG=10kΩ 5.0 IV VS=10V, RG=1.0MΩ 50 IV VS=10V, RG=10kΩ 70 IV VS=10V, RG=200Ω 1.5 VT VS=10V, RG=1.0MΩ 0.2 1.6 VT VF VO tr VS=10V, RG=10kΩ IF=50mA VB=20V, CC=0.2µF VB=20V, CC=0.2µF 0.2 6.0 80 0.6 1.5 CMPP6028 MIN MAX 10 50 0.15 1.0 25 25 1.0 0.2 0.2 6.0 80 0.6 0.6 1.5 UNITS nA nA µA µA µA µA mA V V V V ns R2 (27-January 2010) CMPP6027 CMPP6028 SURFACE MOUNT PROGRAMMABLE UNIJUNCTION SILICON TRANSISTOR SOT-23 CASE - MECHANICAL OUTLINE LEAD CODE: STANDARD *REVERSE 1) Cathode 1) Anode 2) Anode 2) Cathode 3) Gate 3) Gate MARKING CODES: CMPP6027: P27 CMPP6028: P28 * Reverse Lead Code Available, Add “R” to the end of the Part #. R2 (27-January 2010) w w w. c e n t r a l s e m i . c o m