Transient Voltage Suppression Diodes Axial Leaded 500W > SA series

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1 Axial Leaded 5W > SA series RoHS b Description The is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. Agency Approvals AGENCY arameter Symbol Value Unit eak ulse ower Dissipation by xμs test waveform (Fig. (Note M 5 W Steady State ower Dissipation on infinite heat sink at =75ºC (Fig. 5 eak Forward Surge Current, 8.3ms Single Half Sine Wave Unidirectional only (Note Instantaneous Forward Voltage at 35A for Unidirectional only (Note 3 Operating Junction and Storage Temperature Range Typical Thermal Resistance Junction to Lead Typical Thermal Resistance Junction to Ambient AGENCY FILE NUMBER E866/E353 Ratings and Thermal Characteristics (T A =5 O C unless otherwise noted D 3. W I FSM 7 A V F 3.5/5. V T J, T STG -55 to 75 C R ujl C/W R uja 75 C/W Notes:. Non-repetitive current pulse, per Fig. 3 and derated above T A = 5 O C per Fig... Measured on 8.3ms single half sine wave or equivalent square wave, duty cycle=4 per minute maximum. 3. V F <3.5V for devices of V BR _< V and V F <5.V for devices of V BR _> V. Features Halogen-Free RoHS compliant Typical maximum temperature coefficient ΔV BR =.% x V C x ΔT Glass passivated chip junction in DO-5 ackage 5W peak pulse capability at μs waveform, repetition rate (duty cycles:.% Fast response time: typically less than.ps from Volts to BV min Excellent clamping capability Applications Low incremental surge resistance Typical I R less than μa above 3V High temperature soldering guaranteed: 6 C/4 seconds /.375,(9.5mm lead length, 5 lbs., (.3kg tension lastic package has Underwriters Laboratory Flammability classification 94V-O Matte Tin Lead free plated TVS devices are ideal for the protection of I/O interfaces, V CC bus and other vulnerable circuits used in telecom, computer, industrial and consumer electronic applications. Revision: November 6,, 5:6 Littelfuse, Inc.

2 Axial Leaded 5W > SA series Electrical Characteristics art Number (Uni art Number (Bi Reverse Stand off Voltage V R (V Breakdown Voltage V BR I T MIN MAX Test Current I T (ma Clamping Voltage V I (V eak ulse Current I pp (A Reverse Leakage I V R (µa Agency Approval SA5.A SA5.CA X SA6.A SA6.CA X SA6.5A SA6.5CA X SA7.A SA7.CA X SA7.5A SA7.5CA X SA8.A SA8.CA X SA8.5A SA8.5CA X SA9.A SA9.CA X SAA SACA X SAA SACA X SAA SACA X SA3A SA3CA X SA4A SA4CA X SA5A SA5CA X SA6A SA6CA X SA7A SA7CA X SA8A SA8CA X SAA SACA X SAA SACA X SA4A SA4CA X SA6A SA6CA X SA8A SA8CA X SA3A SA3CA X SA33A SA33CA X SA36A SA36CA X SA4A SA4CA X SA43A SA43CA X SA45A SA45CA X SA48A SA48CA X SA5A SA5CA X SA54A SA54CA X SA58A SA58CA X SA6A SA6CA X SA64A SA64CA X SA7A SA7CA X SA75A SA75CA X SA78A SA78CA X SA85A SA85CA X SA9A SA9CA X SAA SACA X SAA SACA X SAA SACA X SA3A SA3CA X SA5A SA5CA X SA6A SA6CA X SA7A SA7CA X SA8A SA8CA X For bidirectional type having V R of volts and less, the I R limit is double. For parts without A, the V BR is ± %. Revision: November 6,, 5:6 Littelfuse, Inc.

3 Axial Leaded 5W > SA series Ratings and Characteristic Curves (T A =5 C unless otherwise noted Figure - eak ulse ower Rating Curve Figure - ulse Derating Curve M - eak ulse ower (KW 3. Exponential Half SINE Square Non-repetitive ulse Waveform Shown in Fig. 3 T A =5ûC.µs.µs µs µs.ms ms t d - ulse Width (sec. eak ulse ower ( or Current (I Derating in ercentage, % T A - Ambient Temperature (ºC Figure 3 - ulse Waveform Figure 4 - Typical Junction Capacitance I M - eak ulse Current, % I RSM 5 5 td tr=µsec eak Value IM Half Value IM IM ( TJ=5 C ulse Width(td is defined as the point where the peak current decays to 5% of IM /µsec. Waveform as defined by R.E.A t-time (ms Cj (pf V R Bi-directional V=V V R Uni-directional V=V Tj=5C f=.mhz Vsig=5mVp-p.... V BR - Reverse Breakdown Voltage (V Figure 5 - Steady State ower Derating Curve Figure 6 - Non-Repetitive Forward Surge Current Uni-Directional Only Steady State ower Dissipation (W L =.375 (9.5mm Lead Lengths Lead Temperature(ºC I FSM - eak Forward Surge Current (A Number of Cycles at 6 Hz 3 Revision: November 6,, 5:6 Littelfuse, Inc.

4 Temperature (T Transient Voltage Suppression Diodes Axial Leaded 5W > SA series Soldering arameters Reflow Condition Lead free assembly T t p - Temperature Min (T s(min 5 C Ramp-up Critical Zone to T re Heat - Temperature Max (T s(max C t L - Time (min to max (t s 6 8 secs T s(max Average ramp up rate (Liquidus Temp ( to peak 3 C/second max T s(min t s reheat Ramp-down T S(max to - Ramp-up Rate 3 C/second max - Temperature ( (Liquidus 7 C Reflow - Time (min to max (t s 6 5 seconds 5 C t 5 C to eak Time (t eak Temperature (T 6 +/-5 C Time within 5 C of actual peak Temperature (t p 4 seconds Flow/Wave Soldering (Solder Dipping Ramp-down Rate 6 C/second max eak Temperature : 65 O C Time 5 C to peak Temperature (T 8 minutes Max. Dipping Time : seconds Do not exceed 8 C Soldering : time hysical Specifications Environmental Specifications Weight.5oz.,.4g Temperature Cycle JESD-A4 Case JEDEC DO-4AC (DO-5 molded plastic body over passivated junction. ressure Cooker JESD -A olarity Color band denotes the cathode except Bipolar. High Temp. Storage JESD-A3 Terminal Matte Tin axial leads, solderable per JESD-BD. HTRB JESD-A8 Thermal Shock JESD-A6 Dimensions A D B A DO-4AC (DO-5 C Dimensions Inches Millimeters Min Max Min Max A B C D Revision: November 6,, 5:6 Littelfuse, Inc.

5 Axial Leaded 5W > SA series art Numbering System art Marking System SAxxx XXX OTION CODE: BLANK Reel Tape -B Bulk ackaging TYE CODE: A Uni-Directional (5% Voltage Tolerance CA Bi-Directional VOLTAGE CODE (Refer to the Electrical Characteristics table SERIES CODE Cathode Band Littelfuse Logo SAXXX F YYWW Trace Code Marking roduct Type ackaging art Number Component ackage Quantity ackaging Option ackaging Specification SAxxxXX DO-4AC 4 Tape & Reel EIA STD RS-96E SAxxxXX-B DO-4AC Bulk Littelfuse Concord acking Spec. DM-6 Tape and Reel Specification.56 (65. Off Center either side.39(..6 ( (.6 Dimensions are in inches/mm.48 (..5 ( ( ( ( (7.7 Recess Depth Max..75 (9.5 Direction of Feed 5 Revision: November 6,, 5:6 Littelfuse, Inc.

Transient Voltage Suppression Diodes Axial Leaded 600W > P6KE series

Transient Voltage Suppression Diodes Axial Leaded 600W > P6KE series Axial Leaded 6W > P6KE series RoHS Pb Description The is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.