BZ054B223ZSBBQ AVX Corporation, BZ054B223ZSBBQ Datasheet - Page 19

• Manufacturer Part Number: BZ054B223ZSBBQ
• Description: CAPACITOR SUPER, 0.0022F, 4.5V, 0.17OHM
• Manufacturer: AVX Corporation
• Series: BestCapr

Specifications of BZ054B223ZSBBQ

• Capacitance Tolerance: +80, -20%
• Voltage Rating: 4.5VDC
• Esr: 0.17ohm
• No. Of Pins: 3
• Capacitor Mounting: SMD
• Operating Temperature Range: -20°C To +70°C
• Capacitance: 2200µF
• Termination Type: Solder
• Rohs Compliant: Yes
• Filter Terminals: Solder
• External Depth: 2.1mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

BestCap
High Power Pulse Supercapacitors
SECTION 3.4: QUALIFICATION TEST SUMMARY
18
Initial Capacitance
Measurement
Initial DCL
Measurement
Initial ESR
Measurement
Load Life
Shelf Life
Humidity Life
Leg pull strength
Surge Voltage
Temperature
Cycling
Temperature
Characteristics
Thermal Shock
Vibration
Test
Discharge cells with a constant current after a full charge noting voltage
and time. C = I * dt/dv
Apply rated voltage. Note current after exactly 3 hours.
Measurement frequency @ 1kHz; Measurement voltage @ 10 mV
Apply rated voltage at 75°C (A series BestCap
BestCap
measure Cap, DCL and ESR.
Maintain at 75°C (A series BestCap
for 1000 hours. Allow to cool to room temperature and measure
Cap, DCL and ESR.
Maintain at 40°C / 95% RH for 1000 hours. Allow to cool to room
temperature and measure Cap, DCL and ESR.
Apply an increasing force in shear mode until leg pulls away.
Step
Step
Step
Step
Step
1
2
3
1
2
3
1
2
3
5
6
7
8
9
1
2
3
1
2
3
4
5
®
Ultra-low ESR
Apply 125% of the rated voltage for 10 seconds
Short the cell for 10 minutes
Repeat 1 and 2 for 1000 cycles
Ramp oven down to –20°C and then hold for 30 min.
Ramp oven up to 75°C (A series BestCap
BestCap
Repeat 1 and 2 for 100 cycles
Place cells into an oven at –20°C for 30 min.
In less than 15 seconds, move cells into a 75°C (A series
BestCap
Repeat 1 and 2 for 100 cycles
Apply a harmonic motion that is deflected 0.03 inches
Vary frequency from 10 cycles per second to 55 cycles at a ramp rate
Vibrate the cells in the X-Y direction for three hours
Vibrate the cells in the Z direction for three hours
Measure Cap, ESR and DCL
®
) for 1000 hours. Allow to cool to room temperature and
Measure Cap, ESR, DCL
Measure Cap, ESR, DCL
Measure Cap, ESR, DCL
Measure Cap, ESR, DCL
Measure Cap, ESR, DCL
Measure Cap, ESR, DCL
Measure Cap, ESR, DCL
Measure Cap, ESR, DCL
70°C (B series ONLY)
75°C (A series ONLY)
®
®
) and then hold for 30 min.
), 70°C (B series BestCap
–20°C
–10°C
Temp
25°C
40°C
60°C
0°C
Test Method
®
), 70°C (B series BestCap
®
) oven for 30 min.
®
), 70°C (B series
®
), 70°C (B series
4 hours
4 hours
4 hours
4 hours
4 hours
4 hours
4 hours
4 hours
Time
®
)
Capacitance (Cap)
Leakage Current (DCL)
Equivalent Series
Resistance (ESR)
DCL
Cap
ESR
DCL
Cap
ESR
DCL
Cap
ESR
Yield Force (A and L
leads only)
DCL
Cap
ESR
DCL
Cap
ESR
DCL
Cap
ESR
DCL
Cap
ESR
DCL
Cap
ESR
–20°C
–10°C
60°C
70°C
Parameter
+80% / –20% of
rated Cap
Within Limit
+20% / –50% of
typical value
< 2.0x rated max.
> 0.7x rated
< 3.0x rated
< 1.5x rated max.
> 0.7x rated
< 2.0x rated
< 2.0x rated max.
> 0.7x rated
< 1.5x rated
Not less than 25
pounds shear
< 1.5x rated max.
> 0.7x rated
< 1.5x rated
< 1.5x rated max.
> 0.7x rated
< 1.5x rated
< 10x rated
Not less than –30%
Within +400%
Within +300%
Within +30%
< 2.0x rated max.
> 0.7x rated
< 2.0x rated max.
< 2.0x rated max.
> 0.7x rated
< 2.0x rated max.
Limits