Document
LOW Vf SCHOTTKY BARRIER RECTIFIER
VOLTAGE RANGE 20 to 40 Volts CURRENT 1.0 Ampere
SSL20L THRU SSL40L
FEATURES
* Low power loss, high efficiency * Low leakage * Low forward voltage * High current capability * High speed switching * High surge capabitity * High reliability
MECHANICAL DATA
* Epoxy: Device has UL flammability classification 94V-O * Mounting position: Any * Weight: 0.016 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 oC ambient temperature unless otherwise specified. Resistive or inductive load.
MAXIMUM RATINGS (@ TA=25 OC unless otherwise noted) RATINGS
Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current .375” (9.5mm) lead length at TA=75 0C Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) Typical Current Square Time Typical Junction Capacitance (Note1)
Typical Thermal Resistance (Note 3)
Operating Temperature Range Storage Temperature Range
SYMBOL VRRM VRMS VDC
IO
IFSM
I2T CJ RθJA RθJL TJ TSTG
ELECTRICAL CHARACTERISTICS(@TA=25 OC unless otherwise noted)
CHARACTERISTICS
SYMBOL
Maximum Instantaneous Forward Voltage at 1.0A DC
VF
Maximum Average Reverse Current at Rated DC Blocking Voltage
@TA = 25oC @TA = 100oC
IR
NOTES : 1. Measured at 1 MHz and applied reverse voltage of 4.0 volts.
2. “Fully ROHS compliant”, “100% Sn plating (Pb-free)”.
3. Thermal resistance: Mounted on PCB. 4. Available in Halogen-free epoxy by adding suffix -HF after the part nbr.
SSL20L 20 14 20
SSL20L
SOD-123FL
.035 (0.90) .028 (0.70)
.114 (2.9) .106 (2.7)
.077 (1.95) .069 (1.75)
.008 (0.20)
.039 (1.00) .035 (0.90)
.150 (3.8) .142 (3.6)
.052 (1.32) .050 (1.28)
.033 (0.85) .030 (0.75)
.044 (1.12) .043 (1.08)
.033 (0.85) .030 (0.75)
Dimensions in inches and (millimeters)
SSL30L 30 21 40
1.0
40 6.6 110 110 30 150 -55 to + 150
SSL30L .38 1.0 10
SSL40L 40 28 40
SSL40L
UNITS Volts Volts Volts Amps
Amps A2S pF 0 C/W
0C 0C
UNITS Volts mAmps mAmps
2010-11 REV: B
RATING AND CHARACTERISTICS CURVES ( SSL20L THRU SSL40L )
AVERAGE FORWARD CURRENT A
INSTANTANEOUS REVERSE CURRENT, (mA
INSTANTANEOUS FORWARD CURRENT, A
3 INGLE (ALF 7AVE (:
2 ESISTIVE OR )NDUC TIVE , OA D MM ,EAD ,ENGTH
AMBIE NT TE MPE R ATUR E , (/#
&)' 490)#!, &/2 7!2 $ #52 2 % .4
$% 2 !4).' #52 6%
TA = 125 OC
TA = 75 OC
TA = 25 OC
TJ = 25 /# P uls e W idth = 300 μS 1% Duty C ycle INS TANTANE OUS FOR WAR D VOLTAGE , (V)
&)' -!8)-5- ).3 4!.4!.% /53 &/2 7!2 $ #(!2 !#4% 2 )3 4)#3
4 * /#
CT, TOTAL CAPACITANCE pF
PE R CE NT R ATE D PE AK R E VE R S E VOLTAGE , (%)
& )' -!8)-5- 2 % 6% 2 3 % # (!2 !# 4 % 2 )3 4 )# 3
R E VE R S E VOLTAGE , (V)
&)' 490)#!, *5.#4)/. #!0!#)4!.#%
0% !+ &/2 7!2 $ 3 52 '% #52 2 % .4 !
M3 3 INGLE (ALF 3 INE 7 AVE * % $% # -ETHOD
.5-"% 2 /&