SMCJ-Q Transient Voltage Suppressor Diode Series

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*RoHS OMPLINT eatures n Surface Mount SM package n Standoff Voltage: 2 to 58 volts n Power issipation: 5 watts n RoHS compliant* n -Q compliant** pplications n Protection of power buses n Protection

1 *RoHS OMPLINT eatures n Surface Mount SM package n Standoff Voltage: 2 to 58 volts n Power issipation: 5 watts n RoHS compliant* n -Q compliant** pplications n Protection of power buses n Protection of I/O interfaces n Overvoltage transient protection n utomotive ntertainment applications omfort applications n Telecom, computer, industrial and consumer electronics applications SMJ-Q Transient Voltage Suppressor iode Series General Information ourns offers Transient Voltage Suppressor iodes for surge and S protection applications, in compact chip package O-24 (SM) size format. The Transient Voltage Suppressor series offers a choice of Working Peak Reverse Voltage from 2 V up to 58 V. Typical fast response times are less than. picosecond from V to reakdown Voltage. ourns hip iodes conform to J standards, are easy to handle with standard pick and place equipment and their flat configuration minimizes roll away. lectrical haracteristics (@ T = 25 Unless Otherwise Noted) Parameter Symbol Value Unit Minimum Peak Pulse Power issipation (T P = ms) (Note,2) P PK 5 Watts Peak orward Surge urrent 8.3 ms Single Half Sine Wave Superimposed on Rated Load I SM 2 mps (J Method) (Note 3) Operating Temperature Range T J -55 to +5 Storage Temperature Range T STG -55 to +5. Non-repetitive current pulse, per Pulse Waveform graph and derated above T = 25 per Pulse erating urve. 2. Mounted on 5. mm 2 (.3 mm thick) copper pads to each terminal ms Single Half-Sine Wave duty cycle = 4 pulses maximum per minute (unidirectional units only). sia-pacific: Tel: mail: asiacus@bourns.com M: Tel: mail: eurocus@bourns.com The mericas: Tel: mail: americus@bourns.com *RoHS irective 22/95/ Jan. 27, 23 including annex and RoHS Recast 2/65/U June 8, 2. ** Q part number suffix indicates -Q compliance.

2 SMJ-Q Transient Voltage Suppressor iode Series lectrical haracteristics T = 25 Unless Otherwise Noted) Unidirectional evice idirectional evice Maximum Maximum Maximum Working Peak reakdown Voltage Reverse Reverse Reverse Reverse V R (Volts) Leakage Voltage Surge V I RSM urrent Part No. Marking Part No. Marking Min. I T (m) V RWM (V) I R (μ) V RSM (V) I RSM () SMJ2-Q GQ SMJ2-Q Q SMJ3-Q GGQ SMJ3-Q GQ SMJ4-Q GKQ SMJ4-Q KQ SMJ5-Q GMQ SMJ5-Q MQ SMJ6-Q GPQ SMJ6-Q PQ SMJ7-Q GRQ SMJ7-Q RQ SMJ8-Q GTQ SMJ8-Q TQ SMJ2-Q GVQ SMJ2-Q VQ SMJ22-Q GXQ SMJ22-Q XQ SMJ24-Q GZQ SMJ24-Q ZQ SMJ26-Q GQ SMJ26-Q Q SMJ28-Q GGQ SMJ28-Q GQ SMJ3-Q GKQ SMJ3-Q KQ SMJ33-Q GMQ SMJ33-Q MQ SMJ36-Q GPQ SMJ36-Q PQ SMJ4-Q GRQ SMJ4-Q RQ SMJ43-Q GTQ SMJ43-Q TQ SMJ45-Q GVQ SMJ45-Q VQ SMJ48-Q GXQ SMJ48-Q XQ SMJ5-Q GZQ SMJ5-Q ZQ SMJ54-Q GGQ SMJ54-Q GQ SMJ58-Q GGGQ SMJ58-Q GGQ Notes:. Suffix denotes a 5 % tolerance unidirectional device. 2. Suffix denotes a 5 % tolerance bidirectional device.

3 332 SMJ-Q - 2 Transient mm SM Voltage Trimming Suppressor Potentiometer iode Series Performance Graphs Peak Pulse Power erating urve Peak Pulse Power erating in Percent of Peak Power or urrent x Waveform as efined by R mbient Temperature ( ) Maximum Non-Repetitive Surge urrent I SM - Peak orward Surge urrent (mps) Pulse Width 8.3 ms Single Half Sine-Wave Number of ycles at 6 Hz Pulse Waveform I P, Peak Pulse urrent (%) 5 TR= µs Peak value (IRSM) Half value= IRSM 2 T=25 TP Pulse width (TP) is defined as that point where the peak current decays to 5 % of IPSM. x waveform as defined by R... Typical Junction apacitance J - Junction apacitance (p) VR T J = 25 f =. MHz V sig = 5 mvp-p idirectional v-v VR Unidirectional v-v T, Time (ms) V R - Reverse reakdown Voltage (V) Pulse Rating urve Steady State Power erating urve P PPM - Peak Pulse Power (kw) 8. x 8. mm.3 x.3 inch opper Pad reas T = 25 Non-repetitive Pulse Waveform Shown in Pulse Waveform Graph.. µs. µs µs µs. ms ms T d, Pulse Width (Seconds) Steady State Power issipation (W) T L - Lead Temperature ( )

4 SMJ-Q 332 Transient - 2 mm SM Voltage Trimming Suppressor Potentiometer iode Series Product imensions Recommended ootprint G H imension G H Typical Part Marking IMNSIONS: SM (O-24) ( ) ( ) ( ) (.6 -.2) ( ).23 MX. (.8) ( ) (.3 -.6) (INHS) imension (Max.) (Min.) (Min.) Physical Specifications IMNSIONS: SM (O-24) 4.69 (.85) 3.7 (.2).52 (.6) (INHS) ase..molded plastic per UL lass 94V- Polarity.. athode band indicates unidirectional device No cathode band indicates bidirectional device How to Order Package SMJ-Q = SM/O-24 Working Peak Reverse Voltage 2 = 2 V RWM (Volts) Suffix = 5 % Tolerance Unidirectional evice = 5 % Tolerance idirectional evice -Q Suffix Q = -Q ompliant, 3-inch Reel QH = -Q ompliant, 7-inch Reel SMJ 2 - Q MNUTURR S TRMRK YWW XXX T O: Y = LST IGIT O YR WW = WK NUMR nvironmental Specifications Moisture Sensitivity Level.. S lassification (HM)... 3 VI I

5 N5-54N SMJ-Q Transient - TVS/Steering Voltage Suppressor iode rray iode Series Packaging Information The product will be dispensed in tape and reel format (see diagram below). P P d Index Hole T 2 W 2 P Trailer evice Leader nd pitches (min.) pitches (min.) Start IMNSIONS: (INHS) W irection of eed evices are packed in accordance with I standard RS-48- and specifications shown here. Item Symbol SM (O-24) 7-Inch Reel arrier Width 6. ± 2. ( ) arrier Length 8.3 ±.2 (.327 ±.8) arrier epth 2.5 ±.2 (.98 ±.8) Sprocket Hole d.5 ±. (.59 ±.4) Reel Outside iameter 78 (7.8) 5. Reel Inner iameter (.969) MIN. 3-Inch Reel 33 (2.992) /-.2 eed Hole iameter 2 ( /-.8) Sprocket Hole Position.75 ±. (.69 ±.4) Punch Hole Position 7.5 ±. (.295 ±.4) Punch Hole Pitch P 8. ±. (.35 ±.4) 4. ±. Sprocket Hole Pitch P (.57 ±.4) 2. ±. mbossment enter P (.79 ±.4) Overall Tape Thickness T.3 ±. (.2 ±.4) Tape Width W 6. ±.3 (.63 ±.2) 22.4 Reel Width W (.882) MX. Quantity per Reel RV. 2/8

SMBJ-Q Transient Voltage Suppressor Diode Series

SMBJ-Q Transient Voltage Suppressor Diode Series *RoHS OMPLINT eatures n Surface Mount SM package n Standoff Voltage: 12 to 58 volts n Power issipation: 6 watts n RoHS compliant* n -Q11 compliant** pplications n Protection of power buses n Protection