B340LA-13

B340LA-13 Datasheet

B340LA/B

Part	Datasheet
B340LA-13	B340LA-13 (pdf)

Related Parts	Information
B340LB-13	B340LB-13

PDF Datasheet Preview
B340LA/B • Very Low Forward Voltage Drop • Guard Ring Die Construction for Transient Protection • Ideally Suited for Automatic Assembly • Low Power Loss, High Efficiency • Surge Overload Rating to 70A Peak Mechanical Data • Case Molded Plastic • Plastic Material - UL Flammability Classification 94V-0 • Moisture sensitivity Level 1 per J-STD-020A • Terminals Solder Plated Terminal - Solderable per MIL-STD-202, Method 208 • Also Available in Lead Free Plating Matte Tin Finish . Please See Ordering Information, Note 4, on Page 2 • Polarity Cathode Band or Cathode Notch • Approx. Weight SMA grams SMB grams • Marking Type Number 3.0A LOW VF SCHOTTKY BARRIER RECTIFIER SPICE MODELS B340LA B340LB Dim Min Max Min Max All Dimensions in mm “A” Suffix Designates SMA Package “B” Suffix Designates SMB Package Maximum Ratings TA = 25°C unless otherwise specified Single phase, half wave, 60Hz, resistive or inductive load unless otherwise noted. For capacitive load, derate current by Characteristic B340LA/B Unit VRRM VRWM DC Blocking Voltage VR RMS Average Rectified Output Current Note 1 TL = 90°C Non-Repetitive Peak Forward Surge Current, single sine-wave superimposed on rated load, 60Hz IFSM Operating and Storage Temperature Range Tj, TSTG -40 to +125 Electrical Characteristics TA = 25°C unless otherwise specified Leakage Current Note 2 Typical Total Capacitance Typical Thermal Resistance, Junction to Terminal Symbol Min Typ Max Unit V BR R 40 150 uA 180 pF RqJT 25 °C/W Notes When mounted on alumina substrate, 180° half sine wave. Short duration test pulse used to minimize self-heating effect. 1 of 3 Conditions IR = 2.0mA IF = 1.0A IF = 3.0A VR = 15V VR = 20V VR = 40V f = 1MHz, VR = 4.0VDC Mounted on alumina substrate B340LA/B Diodes Incorporated Ordering Information Note 3 & 4 Device B340LA-13 B340LB-13 Packaging SMA SMB Shipping 5000/Tape & Reel 3000/Tape & Reel For Packaging Details, go to our website at For lead free terminal plating part number, please add "-F" suffix to part number above. Example B340LA-13-F. YWW XXX X XXX = Product type marking code, ex B340LA SMA package XXXX = Product type marking code, ex B340LB SMB package = Manufacturers’ code marking YWW = Date code marking Y = Last digit of year ex 2 for 2002 WW = Week code 01 to 52 2 of 3 B340LA/B IO, AVERAGE FORWARD CURRENT A IF, PEAK FORWARD SURGE CURRENT A TT, TERMINAL TEMPERATURE °C Fig. 1 Forward Current Derating Curve Single Half-Sine-Wave JEDEC Method TT = 100°C IF, INSTANTANEOUS FORWARD CURRENT A TA = 125ºC TA = 25ºC TA = 100ºC VF, INSTANTANEOUS FORWARD VOLTAGE V Fig. 2 Typical Forward Characteristics 1000 Tj = 25°C f = 1 MHz CT, CAPACITANCE pF NUMBER OF CYCLES AT 60 Hz Fig. 3 Max Non-Repetitive Peak Forward Surge Current 1000 TA = 125ºC TA = 100ºC TA = 25ºC 3 of 3 B340LA/B

PDF Datasheet Preview

B340LA/B
• Very Low Forward Voltage Drop
• Guard Ring Die Construction for Transient

Protection
• Ideally Suited for Automatic Assembly
• Low Power Loss, High Efficiency
• Surge Overload Rating to 70A Peak

Mechanical Data
• Case Molded Plastic
• Plastic Material - UL Flammability

Classification 94V-0
• Moisture sensitivity Level 1 per J-STD-020A
• Terminals Solder Plated Terminal -

Solderable per MIL-STD-202, Method 208
• Also Available in Lead Free Plating
Matte Tin Finish . Please See Ordering Information, Note 4, on Page 2
• Polarity Cathode Band or Cathode Notch
• Approx. Weight SMA grams

SMB grams
• Marking Type Number
3.0A LOW VF SCHOTTKY BARRIER RECTIFIER

SPICE MODELS B340LA B340LB

Dim Min Max Min Max

All Dimensions in mm
“A” Suffix Designates SMA Package “B” Suffix Designates SMB Package

Maximum Ratings TA = 25°C unless otherwise specified

Single phase, half wave, 60Hz, resistive or inductive load unless otherwise noted. For capacitive load, derate current by

Characteristic

B340LA/B

Unit

VRRM

VRWM

DC Blocking Voltage

VR RMS

Average Rectified Output Current Note 1 TL = 90°C

Non-Repetitive Peak Forward Surge Current, single sine-wave superimposed on rated load, 60Hz

IFSM

Operating and Storage Temperature Range

Tj, TSTG
-40 to +125

Electrical Characteristics TA = 25°C unless otherwise specified

Leakage Current Note 2

Typical Total Capacitance Typical Thermal Resistance, Junction to Terminal

Symbol Min Typ Max Unit

V BR R 40
150 uA
180 pF

RqJT
25 °C/W

Notes When mounted on alumina substrate, 180° half sine wave. Short duration test pulse used to minimize self-heating effect.
1 of 3

Conditions IR = 2.0mA IF = 1.0A IF = 3.0A VR = 15V VR = 20V VR = 40V f = 1MHz, VR = 4.0VDC Mounted on alumina substrate

B340LA/B Diodes Incorporated
Ordering Information Note 3 & 4

Device

B340LA-13 B340LB-13

Packaging

SMA SMB

Shipping
5000/Tape & Reel 3000/Tape & Reel

For Packaging Details, go to our website at For lead free terminal plating part number, please add "-F" suffix to part number above. Example B340LA-13-F.

YWW XXX X

XXX = Product type marking code, ex B340LA SMA package XXXX = Product type marking code, ex B340LB SMB package
= Manufacturers’ code marking YWW = Date code marking

Y = Last digit of year ex 2 for 2002 WW = Week code 01 to 52
2 of 3

B340LA/B

IO, AVERAGE FORWARD CURRENT A

IF, PEAK FORWARD SURGE CURRENT A

TT, TERMINAL TEMPERATURE °C Fig. 1 Forward Current Derating Curve

Single Half-Sine-Wave JEDEC Method

TT = 100°C

IF, INSTANTANEOUS FORWARD CURRENT A

TA = 125ºC

TA = 25ºC

TA = 100ºC

VF, INSTANTANEOUS FORWARD VOLTAGE V Fig. 2 Typical Forward Characteristics
1000

Tj = 25°C f = 1 MHz

CT, CAPACITANCE pF

NUMBER OF CYCLES AT 60 Hz Fig. 3 Max Non-Repetitive Peak Forward Surge Current
1000

TA = 125ºC

TA = 100ºC

TA = 25ºC
3 of 3

B340LA/B

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Datasheet ID: B340LA-13 509879