Anpec APA2012 3w mono class-d audio power amplifier Datasheet

APA2012
3W Mono Class-D Audio Power Amplifier
With Auto-Recovering Short-Circuit Protection
Features
General Description
•
•
Operating Voltage: 2.4V-6V
Low Supply Current
The APA2012 is a mono, filter-free Class-D audio amplifier available in a WLCSP package. The gain can be set-
– IDD=1.8mA at VDD=5V
– IDD=1.5mA at VDD=3.6V
ting by external input resistance. High PSRR and differential architecture provide increased immunity to noise
Low Shutdown Current
– IDD=0.1µA at VDD=5V
and RF rectification. In addition to these features, a fast
startup time and small package size make the APA2012
Output Power
at 1% THD+N
an ideal choice for both cellular handsets and PDAs.
The APA2012 is capable of driving 1.3 W at 5 V or 600 mW
– 1.40W, at VDD=5V, RL=8Ω
– 0.74W, at VDD=3.6V, RL=8Ω
at 3.6 V into 8 Ω. The APA2012 is also capable of driving
4 Ω. The APA2012 is designed with a Class-D architec-
– 2.51W, at VDD=5V, RL=4Ω
– 1.32W, at VDD=3.6V, RL=4Ω
ture and operating with highly efficiency compared with
Class-AB amplifier. It's suitable for power sensitive
at 10% THD+N
– 1.8W, at VDD=5V, RL=8Ω
application, such as battery powered devices. The filterfree architecture eliminates the output filter, reduces the
– 0.91W, at VDD=3.6V, RL=8Ω
– 3.2W, at VDD=5V, RL=4Ω
external component count, board area, and system costs,
and simplifies the design.
– 1.62W, at VDD=3.6V, RL=4Ω
Less External Components Required
The APA2012 provides thermal and over circuit protection.
•
•
•
•
•
•
•
Fast Startup Time (4ms)
High PSRR: 75 dB at 217 Hz
Short-Circuit and Thermal Protection
9-Ball, 1.2mm x 1.2 mm Pitch WLCSP
Simplified Application Circuit
Applications
•
•
•
•
APA2012
OUTN
Input
Signal
INN
VON
INP
VOP
Mobile Phones
Handsets
PDAs
Portable multimedia devices
OUTP
SHUTDOWN
Bias
Circuitry
ANPEC reserves the right to make changes to improve reliability or manufacturability without notice, and
advise customers to obtain the latest version of relevant information to verify before placing orders.
Copyright  ANPEC Electronics Corp.
Rev. A.3 - Oct., 2013
1
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APA2012
Pin Configuration
Top View
VDD
(B1)
INN
(C1)
GND
(A2)
VON
(A3)
PVDD
PGND
(B2)
(B3)
SD
(C2)
SD 1
8 VOP
INN 2
1.2mm
INP
(A1)
7 PVDD
VDD 3
6 GND
INP 4
5 VON
TDFN3x3-8
(Top View)
VOP
(C3)
1.2mm
WLCSP1.2x1.2-9
Ordering and Marking Information
Package Code
HA : WLCSP1.2x1.2-9 QB : TDFN3x3-8
Operating Ambient Temperature Range
I : -40 to 85oC
Handling Code
TR : Tape & Reel
Assembly Material
G : Halogen and Lead Free Device
APA2012
Assembly Material
Handling Code
Temperature Range
Package Code
APA2012 HA:
A2
X
X - Date Code
APA2012 QB:
APA
2012
X
X - Date Code
Note : ANPEC lead-free products contain molding compounds/die attach materials and 100% matte tin plate termination finish; which
are fully compliant with RoHS. ANPEC lead-free products meet or exceed the lead-free requirements of IPC/JEDEC J-STD-020D for
MSL classification at lead-free peak reflow temperature. ANPEC defines “Green” to mean lead-free (RoHS compliant) and halogen
free (Br or Cl does not exceed 900ppm by weight in homogeneous material and total of Br and Cl does not exceed 1500ppm by
weight).
Absolute Maximum Ratings (Note 1)
(Over operating free-air temperature range unless otherwise noted.)
Symbol
Parameter
Rating
Unit
VDD
Supply Voltage (VDD, PVDD)
-0.3 to 6.3
V
VIN, VSD
Input Voltage (SD, INP, INN)
-0.3 to 3.6
V
TJ
TSTG
Maximum Junction Temperature
Storage Temperature Range
TS
Soldering Temperature Range
PD
Power Dissipation
150
ο
-65 to +150
ο
260
ο
C
C
C
Internally Limited
W
Note1: Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are
stress ratings only and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating conditions" is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device
reliability.
Copyright  ANPEC Electronics Corp.
Rev. A.3 - Oct., 2013
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APA2012
Thermal Characteristics
Symbol
Parameter
Typical Value
Unit
Thermal Resistance -Junction to Ambient (Note 2)
θJA
ο
165
60
WLCSP1.2x1.2-9
TDFN3x3-8
C/W
Note 3 : Please refer to “ Layout Recommendation”, the ThermalPad on the bottom of the IC should soldered directly to the PCB's
ThermalPad area that with several thermal vias connect to the ground plan, and the PCB is a 2-layer, 5-inch square area with 2oz
copper thickness.
Recommended Operating Conditions
Symbol
Parameter
Range
VDD
Supply Voltage
VIH
High Level Threshold Voltage
SD
1~3
VIL
Low Level Threshold Voltage
SD
0 ~ 0.35
TA
Ambient Temperature Range
-40 ~ 85
TJ
Junction Temperature Range
-40 ~ 125
Unit
2.4 ~ 3
V
o
C
Electrical Characteristics
VDD=5V, GND=0V, TA= 25οC (unless otherwise noted)
Symbol
Parameter
Test Conditions
APA2012
Min.
Typ.
Max.
Unit
IDD
Supply Current
No load
-
1.8
-
mA
IIH
SD High-Level Input
Curent
SD = VDD
-
50
-
µA
IIL
SD High-Level Input
Curent
SD = 0V
-
1
-
µA
ISD
VDD shutdown supply
current
SD = 0V
-
1
2
µA
Fosc
Oscillator Frequency
-
300
-
kHz
P-Channel
MOSFET
-
200
-
N-Channel
MOSFET
-
200
-
P-Channel
MOSFET
-
220
-
N-Channel
MOSFET
-
220
-
VDD = 5V
RDSON
Static drain-source
on-state resistance
VDD = 3.6V
Vos
Output Offset Voltage
INN and INP connect together, A V=2V/V
AV
Gain
Rin in kΩ
OTP
Tstart-up
mΩ
-
1
5
mV
285/Rin
300/Rin
315/Rin
V/V
Over Temperature
Protection
-
170
-
o
Start up time
-
4
-
ms
Copyright  ANPEC Electronics Corp.
Rev. A.3 - Oct., 2013
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C
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APA2012
Electrical Characteristics
VDD=5V, GND=0V, TA= 25οC (unless otherwise noted)
Symbol
Parameter
Test Conditions
APA2012
Min.
Typ.
Max.
Unit
VDD=5V, TA=25°
C
RL = 4Ω
-
2.51
-
fin = 1kHz
RL = 8Ω
-
1.41
-
THD+N = 10%,
fin = 1kHz
RL = 4Ω
-
3.2
-
RL = 8Ω
1
1.8
-
RL = 4Ω
PO= 1.7W
-
0.1
-
-
0.1
-
-
75
-
dB
THD+N = 1%,
PO
THD+N
Output Power
Total Harmonic Distortion
Pulse Noise
fin = 1kHz
W
%
Power Supply Rejection
Ratio
RL = 8Ω
PO= 0.9W
Inputs AC floating, VPP=200mV ripple,
f = 217Hz
S/N
Signal-to-noise ratio
With A-weighted Filter PO=0.43W, RL=8Ω
-
90
-
dB
Vn
Noise Output Voltage
Inputs AC grounded with Ci=2µF, f=20Hz to
20kHz, A-weighting Filter
-
55
-
µV
(rms)
RL = 4Ω
-
1.32
-
RL = 8Ω
-
0.74
-
RL = 4Ω
-
1.62
-
RL = 8Ω
-
0.91
-
RL = 4Ω
PO= 0.84W
-
0.1
-
-
0.1
-
-
75
-
dB
PSRR
VDD=3.6V, TA=25°
C
THD = 1%
f = 1KHz
Po
Output Power
THD = 10%
f = 1KHz
THD+N
PSRR
S/N
Vn
Total harmonic Distortion
Pulse Noise
f=1KHz
W
%
Power Supply Rejection
Ratio
RL = 8Ω
PO= 0.4W
Inputs AC floating, VPP=200mV ripple,
f = 217Hz
Signal-to-noise ratio
With A-weighted Filter PO=0.43W, RL=8Ω
-
90
-
dB
Noise Output Voltage
Inputs AC grounded with Ci=2µF, f=20Hz to
20kHz, A-weighting Filter
-
55
-
µV
(rms)
Copyright  ANPEC Electronics Corp.
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APA2012
Typical Operating Characteristics
THD+N vs. Output Power
THD+N vs. Output Power
10
10
VDD=3.6V
THD+N (%)
THD+N (%)
VDD=3.6V
VDD=5.5V
1
1
VDD=5.5V
0.1
0.1
fin=1kHz
Cin=0.1uF
Rin=150kΩ
RL=4Ω
VDD=5V
VDD=2.4V
0.01
0
2
1
3
VDD=2.4V
0.01
0
4
0.4
0.8
1.2
1.6
2
2.4
Output Power (W)
Output Power (W)
THD+N vs. Frequency
THD+N vs. Frequency
1
1
Po=1.7W
THD+N (%)
Po=0.9W
0.1
THD+N (%)
fin=1kHz
Cin=0.1uF
Rin=150kΩ
RL=8Ω
VDD=5V
Po=0.8W
Po=0.17W
0.1
Po=0.45W
Po=0.09W
0.01
0.01
0.001
20
VDD=5V
Cin=0.1uF
Rin=150kΩ
RL=8Ω
VDD=5V
Cin=0.1uF
Rin=150kΩ
RL=4Ω
100
1k
0.001
20
10k 20k
100
Frequency (Hz)
1k
10k 20k
Frequency (Hz)
Output Noise Voltage vs.
Frequency
Frequence Response
+10
85µ
+300
+8
Output Noise Voltage(µV)
+200
+6
+0
+4
+2
-100
VDD=5V
Cin=0.1uF
Rin=150kΩ
RL=4Ω
Po=2.1W
-200
-300
100
1k
Frequency (Hz)
10k
Copyright  ANPEC Electronics Corp.
Rev. A.3 - Oct., 2013
65µ
Cin=0.1uF
Rin=150kΩ
RL=4Ω
Input Short to GND
A-weighting
VDD=2.4V
VDD=3.6V
55µ
50µ
VDD=5.5V
VDD=5V
-400
+0
20
Phase(Deg)
Gain(dB)
+100
75µ
45µ
20
50k
100
1k
10k 20k
Frequency (Hz)
5
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APA2012
Typical Operating Characteristics (Cont.)
Output Noise Voltage vs.
Frequency
80µ
CMRR vs. Frequency
Common Mode Rejection Ratio(dB)
Output Noise Voltage(µV)
90µ
Cin=0.1uF
Rin=150kΩ
RL=8Ω
Input Short to GND
A-weighting
+0
Cin=0.1µF
Rin=150kΩ
RL=4Ω
Input Short
AES-17(20kHz)
-20
VDD=2.4V
70µ
-40
VDD=3.6V
62µ
55µ
50µ
45µ
20
VDD=5V
100
VDD=5.5V
1k
Frequency (Hz)
VDD=2.4V
-80
20
10k 20k
100
CMRR vs. Frequency
-20
VDD=5V
VDD=2.4V
100
-40
VDD=2.4V
-60
VDD=5V
VDD=3.6V
VDD=3.6V
1k
Frequency (Hz)
-100
20
10k 20k
Cin=0.1µF
Rin=150kΩ
RL=8Ω
AES-17(20kHz)
VDD=2.4V
VDD=5.5V
VDD=5V
VDD=3.6V
100
10k 20k
1.6
-60
-100
20
1k
Frequency (Hz)
Supply Current vs. Supply Voltage
-40
-80
100
2
Supply Current(mA)
PSRR(dB)
-20
VDD=5.5V
VDD=5.5V
PSRR VS Frequency
+0
10k 20k
Cin=0.1µF
Rin=150kΩ
-20 RL=4Ω
AES-17(20kHz)
-80
-80
20
1k
Frequency (Hz)
+0
-40
-60
VDD=3.6V
PSRR VS Frequency
Cin=0.1µF
Rin=150kΩ
RL=8Ω
Input Short
AES-17(20kHz)
PSRR(dB)
Common Mode Rejection Ratio(dB)
+0
VDD=5.5V
VDD=5V
-60
1.2
0.8
0.4
1k
Frequency (Hz)
Copyright  ANPEC Electronics Corp.
Rev. A.3 - Oct., 2013
0
10k 20k
0
6
1
2
3
4
Supply Voltage(V)
5
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APA2012
Typical Operating Characteristics (Cont.)
Output Noise Voltage vs.
Frequency
80µ
Cin=0.1uF
Rin=150kΩ
RL=8Ω
Input Short to GND
A-weighting
0.16
Shutdown Current(uA)
Output Noise Voltage(µV)
90µ
Shutdown Current vs. Supply Voltage
0.2
VDD=2.4V
70µ
VDD=3.6V
62µ
55µ
0.12
0.08
0.04
50µ
45µ
20
VDD=5V
100
1k
Frequency (Hz)
Copyright  ANPEC Electronics Corp.
Rev. A.3 - Oct., 2013
VDD=5.5V
0
10k 20k
7
0
1
2
3
4
Supply Voltage(V)
5
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APA2012
Pin Description
PIN
NO.
I/O
FUNCTION
INP
I
The non-inverting input of amplifier. INP is connected to Gnd via a
capacitor for single-end (SE) input signal.
6
GND
-
Ground connection for circuitry.
A3
5
VON
O
The negative output terminal of Class-D amplifier.
B1
3
VDD
-
Supply voltage input pin.
B2
7
PVDD
-
Supply voltage only for power stage.
B3
-
PGND
-
Ground connection for power stage
C1
2
INN
I
The inverting input of amplifier. INN is used as audio input
terminal, typically.
C2
1
SD
I
Shutdown mode control signal input, place entire IC in shutdown
mode when held low.
C3
8
VOP
O
The positive output terminal of Class-D amplifier.
WLCSP1.2x1.2-9
TDFN3x3-8
A1
4
A2
NAME
Block Diagram
PVDD
VON
Gate
Drive
INN
De-glitch
&
Modulati
on Logic
INP
VOP
Gate
Drive
Biases &
Reference
VDD
GND
RAMP GEN
POR
SD
320kΩ
Startup
protection
logic
TTL Input
Buffer
Copyright  ANPEC Electronics Corp.
Rev. A.3 - Oct., 2013
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Over-Current
Protection
Thermal
Protection
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APA2012
Typical Application Circuit
Differential input mode (WLCSP-9)
VDD
1µF
Negative
input signal
0.1µF
10µF
VDD
PVDD
(B1)
(B2)
INN
(C1)
VON
150KΩ
(A3)
Positive
input signal
0.1µF
INP
(A1)
APA2012
150KΩ
4
VOP
SD
Shutdown
signal
(C3)
(C2)
GND
PGND
(A2)
(B3)
Single-ended input mode (WLCSP-9)
VDD
1µF
Singal-ended
signal
0.1µF
10µF
VDD
PVDD
(B1)
(B2)
INN
(C1)
VON
150KΩ
(A3)
0.1µF
INP
(A1)
APA2012
150KΩ
4
VOP
SD
Shutdown
signal
(C3)
(C2)
GND
(A2)
Copyright  ANPEC Electronics Corp.
Rev. A.3 - Oct., 2013
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PGND
(B3)
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APA2012
Application Information
Fully Differential Amplifier
The APA2012 is a fully differential amplifier with differen-
The APA2012 modulation scheme is show in figure 1,
The outputs VOP and VON are in phase with each other
tial inputs and outputs. The fully differential has some
advantages versus traditional amplifier. First, there is no
when no input signals. When output > 0V the duty cycle of
VOP is greater than 50% and VON is less than 50%, and
need for the input coupling capacitors, because the common-mode feedback will compensate the input bias. The
when output <0V, the duty cycle of VOP is less than 50%
and VON is greater than 50%. This method reduces the
inputs can biased from 0.5V~VDD-0.5V, and the outputs
still be biased at mid-supply of APA2012. If the inputs are
switching current across the load, and reduces the I2R
losses in the load that improve the amplifier’s efficiency.
biased out of the input range, the coupling capacitors are
required. Second, No need the mid-supply capacitor (CB),
This modulation scheme has very short pulses across
the load, this making the small ripple current and very
this is because any shift of the mid-supply of APA2012,
will have the same affect both positive & negative channel,
little loss on the load, and the LC filter can be eliminate in
most applications. Added the LC filter can increase the
and will cancel at the differential outputs. Third, The fully
differential amplifier will cancel the GSM RF transmitter’s
efficiency by filter the ripple current.
signal (217Hz).
Shutdown Function
Class-D Operation
In order to reduce power consumption while not in use,
the APA2012 contains a shutdown function to externally
Output = 0
turn off the amplifier bias circuitry. This shutdown feature
turns the amplifier off when logic low is placed on the SD
VOUTP
pin for APA2012. The trigger point between a logic high
and logic low level is typically 0.4VDD. It is best to switch
VOUTN
between ground and the supply voltage VDD to provide
maximum device performance. By switching the SD pin
to low level, the amplifier enters a low-consumption- cur-
VOUT
(VOUTP-VOUTN)
rent state,IDD for APA2012 is in shutdown mode. On normal operating, APA2012’s SD pin should pull to high level
IOUT
Output > 0
to keeping the IC out of the shutdown mode. The SD pin
should be tied to a definite voltage to avoid unwanted
VOUTP
state changes.
VOUTN
Square Wave Into the Speaker
VOUT
(VOUTP-VOUTN)
Apply the square wave into the speaker may cause the
voice coil of speaker jump out the air gap and deface the
voice coil. But this depend on the amplitude of square
IOUT
Output < 0
VOUTP
wave is high enough and the bandwidth of speaker is
high than the square wave¡¦s frequency. For 250KHz
VOUTN
switching frequency, this is not issue for the speaker,
because the frequency is beyond the audio band, and
VOUT
(VOUTP-VOUTN)
can¡¦t significantly move the voice coil, as cone movement
2
is proportional to 1/f for frequency out of audio band.
IOUT
Figure 1. APA2012 Output waveform (Voltage& Current)
Copyright  ANPEC Electronics Corp.
Rev. A.3 - Oct., 2013
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APA2012
Application Information (Cont.)
Over Current Protection
The APA2012 monitors the output current, and when the
The value of Cin must be considered carefully because it
directly affects the low frequency performance of the circuit.
current exceeds the current-limit threshold, the APA2012
turn-off the output stage to prevent the output device from
For example, when Rin is 100kΩ and the specification
calls for a flat bass response are down to 40Hz. The
damages in over-current or short-circuit condition. The IC
will turn-on the output buffer after 100ms, but if the over-
equation is reconfigured as below:
Cin =
current or short-circuits condition is still remain, it enters
the Over-Current protection again. The situation will cir-
1
2πRinFc
(3)
When input resistance is considered, the Cin is 0.2µF.
Therefoe, a value in the range of 0.22µF to 0.1.0µF would
culate until the over-current or short-circuits has be
removed.
be chosen. A further consideration for this capacitor is the
leakage path from the input source through the input net-
Thermal Protection
work (Rin + Rf, Cin) to the load.
This leakage current creates a DC offset voltage at the
The over-temperature circuit limits the junction temperature of the APA2012. When the junction temperature
o
exceedsTJ=+170 C, a thermal sensor turns off the output
input to the amplifier that reduces useful headroom, especially in high gain applications. For this reason, a low-
buffer, allowing the devices to cool. The thermal sensor
allows the amplifier to start-up after the junction tempera-
leakage tantalum or ceramic capacitor is the best choice.
When polarized capacitors are used, the positive side of
o
ture down about 150 C. The thermal protection is deo
signed with a 25 C hysterics to lower the average TJ dur-
the capacitor should face the amplifier input in most applications because the DC level of the amplifiers’inputs are
ing continuous thermal overload conditions, increasing
lifetime of the IC.
held at VDD/2. Please note that it is important to confirm the
capacitor polarity in the application.
Input Resistance, Rin
Power Supply Decoupling, Cs
The gain of the APA2012 has been set by the external
The APA2012 is a high-performance CMOS audio amplifier that requires adequate power supply decoupling to
resistors (Rin ).
Gain(Av) =
2X150k Ω
Rin
(1)
ensure the output total harmonic distortion (THD+N) is
as low as possible. Power supply decoupling also pre-
For fully differential operating, the Rin match is very impor-
vents the oscillations being caused by long lead length
between the amplifier and the speaker.
tant for CMRR, PSRR and harm onic distortion
performance. It’s recommended to use 1% tolerance re-
The optimum decoupling is achieved by using two different types of capacitors that target on different types of
sistor or better. Keeping the input trace as short as possible to limit the noise injection.
noise on the power supply leads. For higher frequency
transients, spikes, or digital hash on the line, a good low
The gain is recommended to set as 2V/V or lower for
APA2012 optimal performance.
Input Capacitor, Cin
equivalent-series-resistance (ESR) ceramic capacitor,
typically 0.1µF, is placed as close as possible to the de-
In the typical application, an input capacitor, Cin, is required
to allow the amplifier to bias the input signal to the proper
vice VDD pin for the best operation. For filtering lower
frequency noise signals, a large aluminum electrolytic
DC level for optimum operation. In this case, Cin and the
capacitor of 10µF or greater is placed near the audio power
amplifier is recommended.
minimum input impedance Rin from a high-pass filter with
the corner frequency are determined in the following
equation:
FC(highpass ) =
1
2πRinCin
Copyright  ANPEC Electronics Corp.
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(2)
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APA2012
Application Information (Cont.)
Output LC Filter
For mixing two Single-Ended (SE) input signals, please
refer to Figure 4. The gains of each input can be set
If the traces from the APA2012 to speaker are short, the
APA2012 doesn’t require output filter for FCC & CE
difference:
standard.
A ferrite bead may be needed if it’s failing the test for FCC
A V (1) =
(5)
or CE is tested without the LC filter. The Figure 2 is the
sample for adding ferrite bead; the ferrite shows when
2 × 150k Ω
R1
A V (2) =
2 × 150k Ω
R2
(6)
choosing high impedance in high frequency.
VON
The corner frequency of each input high- pass-filter also
can be set by R1&C1, and R2&C2.
Ferrite
Bead
The non-inverting input’s resistor (RP) and capacitor (CP)
need to match the impedances of invert inputs.
1nF
Ferrite
Bead
VOP
CP = C1//C2 = C1 + C2
(7)
R1 × R 2
R1 + R 2
(8)
4Ω
RP = R1//R 2 =
1nF
Figure 2. Ferrite bead output filter
Figure 3 is an example for adding the LC filter. It’s recommended to eliminate the radiated emission or EMI when
the trace from amplifier to speaker is too long.
VON 33µH
1µF
33µH
VOP
4
1µF
Figure 3. LC output filter
Figure 3’s low pass filter cut-off frequency is FC
FC(lowpass) =
1
(4)
2π LC
Mixing Two Single-Ended Input Signals
C1
R1
C2
R2
INP
CP
RP
INN
Figure 4. Mixing Two Single-Ended Input Signals
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Package Information
E
WLCSP1.2x1.2-9
PIN 1
A2
A1
D
A
NX
aaa
e
SEATING
PLANE
b
S
Y
M
B
O
L
e
WLCSP1.2x1.2-9
MILLIMETERS
MIN.
INCHES
MAX.
A
MIN.
MAX.
0.63
0.025
A1
0.12
0.20
0.005
0.008
A2
0.37
0.43
0.015
0.017
b
0.20
0.30
0.008
0.012
D
1.10
1.25
0.043
0.049
E
1.10
1.25
0.043
0.049
e
0.40 BSC
0.016 BSC
aaa
0.05 BSC
0.002
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Package Information
TDFN3x3-8
A
b
E
D
Pin 1
A1
D2
A3
L K
E2
Pin 1 Corner
e
S
Y
M
B
O
L
TDFN3x3-8
MILLIMETERS
INCHES
MIN.
MAX.
MIN.
MAX.
A
0.70
0.80
0.028
0.031
A1
0.00
0.05
0.000
0.002
0.014
A3
0.20 REF
0.008 REF
b
0.25
0.35
0.010
D
2.90
3.10
0.114
0.122
D2
1.90
2.40
0.075
0.094
E
2.90
3.10
0.114
0.122
E2
1.40
1.75
0.055
0.069
e
L
K
0.65 BSC
0.30
0.026 BSC
0.012
0.50
0.20
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0.020
0.008
14
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Carrier Tape & Reel Dimensions
P0
P2
P1
A
B0
W
F
E1
OD0
K0
A0
A
OD1 B
B
T
SECTION A-A
SECTION B-B
H
A
d
T1
A
H
178.0±
2.00
50 MIN.
P0
P1
T1
8.4+2.00
-0.00
P2
4.0±0.10
4.0±0.10
2.0±0.05
A
H
330±
2.00
50 MIN.
P0
P1
T1
12.4+2.00
-0.00
P2
4.0±0.10
8.0±0.10
2.0±0.05
Application
WLCSP1.5X1.5-9A
Application
TDFN3x3-8
C
13.0+0.50
-0.20
D0
1.5+0.10
-0.00
C
13.0+0.50
-0.20
D0
1.5+0.10
-0.00
d
D
W
E1
F
1.5 MIN.
20.2 MIN.
8.0±0.30
1.75±0.10
3.5±0.05
D1
A0
B0
K0
1.70±0.20 1.70±0.20
d
T
0.6+0.00
-0.40
D
1.5 MIN.
20.2 MIN.
12.0±0.30 1.75±0.10
D1
T
0.6+0.00
-0.40
1.5 MIN.
1.5 MIN.
W
E1
0.90±0.20
F
5.5±0.05
A0
B0
K0
3.30±0.20
3.30±0.20
1.00±0.20
(mm)
Devices Per Unit
Package Type
Unit
Quantity
WLCSP1.2X1.2-9
Tape & Reel
3000
TDFN3x3-8
Tape & Reel
3000
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Taping Dircetion Information
WLCSP1.2x1.2-9
USER DIRECTION OF FEED
TDFN3x3-8
USER DIRECTION OF FEED
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Classification Profile
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Classification Reflow Profiles
Profile Feature
Sn-Pb Eutectic Assembly
Pb-Free Assembly
100 °C
150 °C
60-120 seconds
150 °C
200 °C
60-120 seconds
3 °C/second max.
3°C/second max.
183 °C
60-150 seconds
217 °C
60-150 seconds
See Classification Temp in table 1
See Classification Temp in table 2
Time (tP)** within 5°C of the specified
classification temperature (Tc)
20** seconds
30** seconds
Average ramp-down rate (Tp to Tsmax)
6 °C/second max.
6 °C/second max.
6 minutes max.
8 minutes max.
Preheat & Soak
Temperature min (Tsmin)
Temperature max (Tsmax)
Time (Tsmin to Tsmax) (ts)
Average ramp-up rate
(Tsmax to TP)
Liquidous temperature (TL)
Time at liquidous (tL)
Peak package body Temperature
(Tp)*
Time 25°C to peak temperature
* Tolerance for peak profile Temperature (Tp) is defined as a supplier minimum and a user maximum.
** Tolerance for time at peak profile temperature (tp) is defined as a supplier minimum and a user maximum.
Table 1. SnPb Eutectic Process – Classification Temperatures (Tc)
3
Package
Thickness
<2.5 mm
Volume mm
<350
235 °C
Volume mm
≥350
220 °C
≥2.5 mm
220 °C
220 °C
3
Table 2. Pb-free Process – Classification Temperatures (Tc)
Package
Thickness
<1.6 mm
1.6 mm – 2.5 mm
≥2.5 mm
Volume mm
<350
260 °C
260 °C
250 °C
3
Volume mm
350-2000
260 °C
250 °C
245 °C
3
Volume mm
>2000
260 °C
245 °C
245 °C
3
Reliability Test Program
Test item
SOLDERABILITY
HOLT
PCT
TCT
HBM
MM
Latch-Up
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Rev. A.3 - Oct., 2013
Method
JESD-22, B102
JESD-22, A108
JESD-22, A102
JESD-22, A104
MIL-STD-883-3015.7
JESD-22, A115
JESD 78
18
Description
5 Sec, 245°C
1000 Hrs, Bias @ Tj=125°C
168 Hrs, 100%RH, 2atm, 121°C
500 Cycles, -65°C~150°C
VHBM≧2KV
VMM≧200V
10ms, 1tr≧100mA
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Customer Service
Anpec Electronics Corp.
Head Office :
No.6, Dusing 1st Road, SBIP,
Hsin-Chu, Taiwan
Tel : 886-3-5642000
Fax : 886-3-5642050
Taipei Branch :
2F, No. 11, Lane 218, Sec 2 Jhongsing Rd.,
Sindian City, Taipei County 23146, Taiwan
Tel : 886-2-2910-3838
Fax : 886-2-2917-3838
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