BAS 70-04资料

BAS 70 ...Silicon Schottky Diodes

• General-purpose diode for high-speed switching• Circuit protection• Voltage clamping

• High-level detecting and mixing

321VPS05161BAS 70BAS 70-04

3BAS 70-05

32BAS 70-06

313EHA07002112EHA0700412EHA07006EHA07005TypeBAS 70 BAS 70-04 BAS 70-05 BAS 70-06

Marking73s 74s 75s 76s

1 = A

Pin Configuration

2 n.c. 2 = C2 2 = A2 2 = C2

3 = C

1 = A1 1 = A1 1 = C1

PackageSOT-23

3=C1/A2 SOT-23 3=C1/C2 SOT-23 3=A1/A2

SOT-23

Maximum RatingsParameter

Diode reverse voltageForward current

Surge forward current, t ≤ 10ms

Total power dissipation BAS 70, TS ≤ 66°CBAS 70-04, BAS 70-05, BAS 70-06, TS ≤ 40°CJunction temperatureOperating temperature rangeStorage temperatureThermal ResistanceJunction - ambient 1) BAS 70Junction - ambient BAS 70-04 ...Junction - soldering point BAS 70Junction - soldering point BAS 70-04 ...

RthJARthJARthJSRthJS

≤ 405≤ 575≤ 335≤ 435

SymbolVRIFIFSMPtotPtotTjTopTstgValue7070100250250150-55 ... 150-55 ... 150

UnitVmAmW°C

K/W

1) Package mounted on epoxy pcb 40mm x 40mm x 1.5mm / 6cm2 Cu

1Oct-07-1999

元器件交易网www.cecb2b.com

BAS 70 ...Electrical Characteristics at TA = 25°C, unless otherwise specified.ParameterDC characteristicsBreakdown voltage I(BR) = 10 µAReverse current VR = 50 V VR = 70 VForward voltage IF = 1 mA IF = 10 mA IF = 15 mA

VFIRV(BR)

Symbol

min.70 -- ---

Valuestyp.- -- 375705880

max.- 0.110 4107501000

Unit

VµA

mV

AC characteristicsDiode capacitance VR = 0 V, f = 1 MHzCharge carrier life time IF = 25 mA

Differential forward resistance IF = 10 mA, f = 10 kHz

RF

-30

-Ω

τ

--100

ps

CT

-1.6

2

pF

2Oct-07-1999

元器件交易网www.cecb2b.com

Forward current IF = f (VF)TA = 25°C

102BAS 70W/BAS 170WEHB00042 ΙmAF101100TA= -40 C 25 C 85 C10-1 150 C10-20.00.51.0V1.5VF Diode capacitance CT = f (VR)f = 1MHz

2.0BAS 70W/BAS 170WEHB00044 CTpF1.51.00.50.00204060V80VR BAS 70 ...Reverse current IR = f (VR)TA = Parameter

102BAS 70W/BAS 170WEHB00043 ΙRµATA= 150 C10110085 C10-110-225 C10-30204060V80VR Differential forward resistance rf = f (IF)f = 10 kHz

103BAS 70W/BAS 170WEHB00045rfΩ 102 101 1000.1110 mA100ΙF 3Oct-07-1999

元器件交易网www.cecb2b.com

Forward current IF = f (TA*;TS) * Package mounted on epoxy

100 mA

80 70 FI60 TS50 TA40 30 20 10 0 020406080100120°C150TA,TSPermissible Pulse Load

IFmax / IFDC = f(tp)

10 2 CDF-I / xaD = 0m0.005FI0.010.0210 1 0.050.10.20.510 0 10 -6 10 -5 10 -4 10 -3 10 -2 s10 0

tpBAS 70 ...Permissible pulse load RthJS = f (tp)

10 3 K/WSJh10 2 tR0.50.210 1 0.10.050.020.010.005D = 010 0 10 -6 10 -5 10 -4 10 -3 10 -2 s10 0

tp4Oct-07-1999