Document
B320–B360
Green
3.0A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
Product Summary
B320/B330/B340 VRRM (V)
B320/B330/B340
IO (A) 3.0
B350/B360 VRRM (V) B350/B360
IO (A) 3.0
VF Max (V) 0.5
IR Max (mA) 0.1
VF Max (V) 0.7
IR Max (mA) 0.1
Description and Applications
This Schottky Barrier Rectifier has been designed to meet the general requirements of commercial applications. It is ideally suited for use as:
Features and Benefits
Guard Ring Die Construction for Transient Protection Ideally Suited for Automated Assembly Low Power Loss, High Efficiency Surge Overload Rating to 125A Peak For Use in Low Voltage, High Frequency Inverters, Free
Wheeling, and Polarity Protection Application Lead-Free Finish; RoHS Compliant (Notes 1 & 2) Halogen and Antimony Free. “Green” Device (Note 3) This part is qualified to JEDEC standards (as references in
AEC-Q) for High Reliability. https://www.diodes.com/quality/product-definitions/ An Automotive-Compliant Part is Available Under Separate Datasheet (B320Q–B360Q)
Polarity protection diodes Re-circulating diodes Switching diodes
Mechanical Data
Package: SMC Package Material: Molded Plastic, “Green” Molding Compound.
UL Flammability Classification Rating 94V-0 Moisture Sensitivity: Level 1 per J-STD-020 Terminals: Lead Free Plating (Matte Tin Finish).
Solderable per MIL-STD-202, Method 208 Polarity: Cathode Band Weight: 0.21 grams (Approximate)
SMC
Top View
Bottom View
Ordering Information (Note 4)
Notes:
Part Number B3x0-13-F
Package SMC
Qty. 3,000
Packing Carrier
Tape & Reel
1. EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2) & 2015/863/EU (RoHS 3) compliant. All applicable RoHS exemptions applied. 2. See https://www.diodes.com/quality/lead-free/ for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green"
and Lead-free. 3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and
<1000ppm antimony compounds. 4. For packaging details, go to our website at https://www.diodes.com/design/support/packaging/diodes-packaging/.
Marking Information (Note 5)
B3x0 = Product Type Marking Code, ex: B320 = Manufacturer’s Code Marking
YWW = Date Code Marking Y = Last Digit of Year (ex: 2 for 2022) WW = Week Code (01 to 53)
Note:
5. Device has a cathode band (as shown above) and may also have a cathode notch.
B320–B360
Document number: DS30923 Rev. 13 - 2
1 of 6 www.diodes.com
May 2022
© 2022 Copyright Diodes Incorporated. All Rights Reserved.
B320–B360
Maximum Ratings (@TA = +25°C, unless otherwise specified.)
Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%.
Characteristic
Symbol B320 B330
B340 B350 B360
Unit
Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage
Average Rectified Output Current
Non-Repetitive Peak Forward Surge Current 8.3ms Single Half Sine-Wave Superimposed on Rated Load
VRRM
VRWM
20
30
40
50
60
V
VR
IO
3.0
A
IFSM
100
A
Thermal Characteristics
Characteristic Typical Thermal Resistance, Junction to Terminal Typical Thermal Resistance, Junction to Ambient (Note 6) Operating Temperature Range Storage Temperature Range
Symbol RθJT RθJA TJ TSTG
Value 20 90
-55 to +150 -55 to +150
Unit °C/W °C/W
°C °C
Electrical Characteristics (@TA = +25°C, unless otherwise specified.)
Forward Voltage Drop
Characteristic
Leakage Current (Note 7)
Symbol Min Typ Max
B320, B330, B340
—
—
0.50
B350, B360 VF
—
—
0.70
IR
— —
—
0.1
—
20
Total Capacitance
CT
—
200
—
Notes: 6. Thermal resistance: junction to terminal, unit mounted on glass epoxy substrate with 2 x 3mm copper pad. 7. Short duration pulse test used to minimize self-heating effect.
Unit
Test Condition
V IF = 3.0A, TA = +25°C
mA @ Rated VR, TA = +25°C @ Rated VR, TA = +100°C
pF VR = 4V, f = 1MHz
B320–B360
Document number: DS30923 Rev. 13 - 2
2 of 6 www.diodes.com
May 2022
© 2022 Copyright Diodes Incorporated. All Rights Reserved.
IF, INSTANTANEOUS FORWARD CURRENT (A) IF, INSTANTANEOUS FORWARD CURRENT (A)
B320–B360
10 10
1.0 TTAA == 112255°C
1.0
TAA ==2255°C
0.1
0.1 0.1 0.2 0.3 0.4
0.5 0.6 0.7 0.8
VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig.F1ig.T1ypTiycapilcFaol rFwoarrwdaCrdhCarhaacrtaecritsetricisstic- sB,3B2302B0Bth–ruB3B4304B0B
0.01 0
0.2
0.4
0.6
0.8
1.0
VF, INSTANTANEOUS FORWARD VOLTAGE (V) FigF.ig2. 2TyTpyicpaiclaFloFrowrawradrCd hCahraarcatecrteisrtiisctsic-s,BB335050BBth–rBu3B603B60B
10,000 1,000
100
10
1
0.1
0.01
0
10
20
30
40 50 60
VR, INSTANTANEOUS REVERSE VOLTAGE (V) Fig. 3 Typical Reverse Characteristics, B320B–thBr3u4B0B340B
10,000
1,000
100
10
1
0.1 0 10 20 30 40 50 60 70 VR, INSTANTANEOUS REVERSE VOLTAGE (V)
Fig. 4 Typical Reverse Characteristics, B350B–thBr3u6B0B3.