CDSOT23-SR208 Steering Diode Array

Transcription

1 *RoHS COMPLIANT A381L Features n Lead free device n RoHS compliant* n Protects four lines n ES and EFT protection n Low capacitance: <5 pf Applications n Portable electronics n Cellular phones n Video/graphics cards n USB 2. interface n Sensor interface CSOT23-SR28 Steering iode Array General Information The markets of portable communications, computing and video equipment are challenging the semiconductor industry to develop increasingly smaller electronic components. I/O REF 2 5 I/O 3 Bourns offers Transient Voltage Suppressor Array diodes for EFT and ES protection applications, in compact chip package SOT23- size format. Bourns Chip iodes conform to JEEC standards, are easy to handle on standard pick and place equipment and their flat configuration minimizes roll away. The Bourns device will meet IEC 1--2 (ES) and IEC 1-- (EFT) requirements. 1 2 I/O 1 REF 1 3 I/O 2 Electrical Characteristics (@ T A = 25 C Unless Otherwise Noted) Parameter Symbol Min. Nom. Max. Unit Repetitive Peak Forward Current (t p = 5 µs, F = 5 KHz) I FRM 7 ma Continuous Power issipation P PC 5 mw Forward 5 ma V F 1.2 V Repetitive Peak Reverse 1 µa V RRM 2 V Reverse Leakage VRRM 5 V I R 1 µa Capacitance 1 C j(s) 5 pf Forward Surge Rating (1/2 25 C, I F = 1 ma) V F 1.5 V Note: 1. Apply a 5 V bias between pin 2 (REF 1) to pin 5 (REF 2). Measure Cj between any I/O pins to pin 5 (REF 2) and divide by two. Thermal Characteristics (@ T A = 25 C Unless Otherwise Noted) Parameter Symbol Min. Nom. Max. Unit Operating Temperature T J C Storage Temperature T STG C *RoHS irective 22/95/EC Jan. 27, 23 including annex and RoHS Recast 211/5/EU June 8, 211.

2 Mechanical Characteristics This is a molded JEEC SOT23- package with lead free 1 % Tin (Sn) on the lead frame. It weighs approximately 15 mg and has a flammability rating of UL 9V-. Product imensions (.1 -.2) (.33 -.) Recommended Footprint 2. (.9) ( ).2 (.7) (.7) ( ) ( ) ( ) ( ) ( ) ( ) (. -.8) IMENSIONS = MILLIMETERS (INCHES).7 (.28) 1. (.39) IMENSIONS = MILLIMETERS (INCHES).95 (.37) How to Order Typical Part Marking Common Code C = Chip iode Package SOT23 = SOT23- Package Model SR = Steering iode Model Number 28 C SOT23 - SR 28 A3YWWL 2-IGIT PROUCT COE MANUFACTURING ATE COE: Y = YEAR WW = WEEK L = LOT COE Environmental Specifications Moisture Sensitivity Level..1 ES Classification (HBM).2

3 Performance Graphs Peak Forward Current vs. Forward Voltage Low Forward Current vs. Forward Voltage 1 11 IF Forward Current (A) 8 2 IF Forward Current (ma) VF Forward Voltage (V) VF Forward Voltage (mv) Block iagram Power erating Curve I/O REF 2 5 I/O 3 % of Rated Power 1 8 Peak Pulse Power 8/2 µs 1 2 I/O 1 REF 1 3 I/O 2 2 Average Power TL Lead Temperature ( C)

4 Packaging Information The product is packaged in tape and reel format per EIA-81 standard. d P P 1 PART ORIENTATION Index Hole E T 12 B PIN 1 F W 2 1 P A C Trailer evice Leader End Start W 1 1 pitches (min.) 1 pitches (min.) irection of Feed Item Symbol SOT23- Carrier Width Carrier Length Carrier epth Sprocket Hole Reel Outside iameter A B C d 3.9 ±.1 (.15 ±.) 3.9 ±.1 (.15 ±.).9 ±.1 (.35 ±.) 1.55 ±.5 (.1 ±.2) 178 (7.8) Reel Inner iameter 1 5. (1.99) MIN. Feed Hole iameter ±.2 (.512 ±.8) Sprocket Hole Position Punch Hole Position Punch Hole Pitch E F P 1.75 ±.1 (.9 ±.) 3.5 ±.5 (.138 ±.2). ±.1 (.157 ±.) Sprocket Hole Pitch P. ±.1 (.157 ±.) Embossment Center P 1 2. ±.5 (.79 ±.2) Overall Tape Thickness Tape Width T W.2 ±.1 (.8 ±.) 8. ±.2 (.315 ±.8) Reel Width W 1 1. (.57) MAX. Quantity per Reel -- 3 Asia-Pacific: Tel: Fax: Europe: Tel: Fax: The Americas: Tel: Fax: REV. 1/18 The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.

5 Mouser Electronics Authorized istributor Click to View Pricing, Inventory, elivery & Lifecycle Information: Bourns: CSOT23-SR28