FEATURES
MECHANICAL DATA
DEVICES FOR BIPOLAR APPLICATION
i
(
M
M
6
Notes: 1. Non-repetitive current pulse, per Fig.3 and derated above TA = 25ć per Fig.2.
2. 8.3ms single half sine-wave, or equivalent square wave, Duty cycle = 4 pulses per minute maximum.
RATING SYMBOL VALUE UNIT
Peak Pulse Power Dissipation on 10/1000ȝs waveform. (Note1ˈFig.1) PPPM  Minimum 500  Watts
Peak Pulse Current on 10/1000ȝs waveform. (Note1Fig.3) ,PPM
See Table Amps
Steady State Power Dissipation at TL =75ćˈLead length .375” (9.5mm).
( Fig.5) PM(AV) Watts
Peak Forward Surge Currentˈ8.3ms Single Half Sine-Wave Superimposed
on Rated Load. (JEDEC Method) (Note 2, Fig.6) IFSM Amps
Operating junction and Storage Temperature Range. TJ, TSTG
-55 to +175 ć
3.0
70
Case: JEDEC DO-15 Molded plastic over glass passivated junction.
Terminals: Plated Axial leads, solderable per MIL-STD-750, Method 2026.
Polarity: Color band denotes cathode except Bidirectional.
Mounting Position: Any.
Weight: 0.015 ounce, 0.4grams.
6
For %idirectional use C or CA suffix for type SA5.0 through type SA220 (e.g. SA5.0C, SA220CA);
Electrical characteristics apply in both directions.
Ratings at 25ć ambient temperature unless otherwise specified.
UL E223045
MAXIMUM RATINGS AND CHARACTERISTICS
Transient 9ROWDJH6XSSUHVVRUV
SA Series MERITEK
Plastic Sackage.
Glass passivated chip junction.
500W Peak Pulse Power capability on 10/1000µs waveform.
Excellent clamping capability.
Repetition rate (duty cycle): 0.01%.
Low incremental surge resistance.
Fast response time: typically less than 1.0ps from 0 volt to BV for
8nidirectional and 5.0ns for %idirectional types.
Typical IR less than 1µA above 10V.
High temperature soldering guaranteed: 265°C/10 seconds/.375",
(9.5mm) lead length, 5lbs, (2.3kg) tension.
DO-204AC/DO-15
All specifications are subject to change without notice.
1
Rev 7
Part Number
Reverse
Stand-Off
Voltage
Breakdown
Voltage
MIN.@IT
Breakdown
Voltage
MAX.@IT
Test
Current
Maximum
Clamping
Voltage @IPP
Peak
Pulse
Current
Reverse
Leakage
@VRWM
UNI-POLAR BI-POLAR VRWM (V) VBR MIN.(V) VBR MAX.(V) IT(mA) VC(V) IPP(A) IR(μA)
SA5.0A SA5.0CA 5.0 6.40 7.00 10 9.2 55.4 600
SA6.0A SA6.0CA 6.0 6.67 7.37 10 10.3 49.5 600
SA6.5A SA6.5CA 6.5 7.22 7.98 10 11.2 45.5 400
SA7.0A SA7.0CA 7.0 7.78 8.60 10 12.0 42.5 150
SA7.5A SA7.5CA 7.5 8.33 9.21 1 12.9 39.5 50
SA8.0A SA8.0CA 8.0 8.89 9.83 1 13.6 37.5 25
SA8.5A SA8.5CA 8.5 9.44 10.40 1 14.4 35.4 10
SA9.0A SA9.0CA 9.0 10.00 11.10 1 15.4 33.1 5
SA10A SA10CA 10.0 11.10 12.30 1 17.0 30.0 3
SA11A SA11CA 11.0 12.20 13.50 1 18.2 28.0 1
SA12A SA12CA 12.0 13.30 14.70 1 19.9 25.6 1
SA13A SA13CA 13.0 14.40 15.90 1 21.5 23.7 1
SA14A SA14CA 14.0 15.60 17.20 1 23.2 22.0 1
SA15A SA15CA 15.0 16.70 18.50 1 24.4 20.9 1
SA16A SA16CA 16.0 17.80 19.70 1 26.0 19.6 1
Millimeters Inches
Item Min. Max. Min. Max.
L 25.40 - 1.000 -
T 5.80 7.60 0.230 0.300
d 2.60 3.60 0.104 0.140
s 0.71 0.86 0.028 0.034
LLT
d
s
DIA.
DIA.
DO-204AC/DO-15
Transient 9ROWDJH6XSSUHVVRUV
6$ Series MERITEK
PACKAGE DIMENSIONS
SPECIFICATIONS
2
Rev 7
Part Number
Reverse
Stand-Off
Voltage
Breakdown
Voltage
MIN.@IT
Breakdown
Voltage
MAX.@IT
Test
Current
Maximum
Clamping
Voltage @IPP
Peak
Pulse
Current
Reverse
Leakage
@VRWM
UNI-POLAR BI-POLAR VRWM (V) VBR MIN.(V) VBR MAX.(V) IT(mA) VC(V) IPP(A) IR(μA)
SA17A SA17CA 17.0 18.90 20.90 1 27.6 18.5 1
SA18A SA18CA 18.0 20.00 22.10 1 29.2 17.5 1
SA20A SA20CA 20.0 22.20 24.50 1 32.4 15.7 1
SA22A SA22CA 22.0 24.40 26.90 1 35.5 14.4 1
SA24A SA24CA 24.0 26.70 29.50 1 38.9 13.1 1
SA26A SA26CA 26.0 28.90 31.90 1 42.1 12.1 1
SA28A SA28CA 28.0 31.10 34.40 1 45.4 11.2 1
SA30A SA30CA 30.0 33.30 36.80 1 48.4 10.5 1
SA33A SA33CA 33.0 36.70 40.60 1 53.3 9.6 1
SA36A SA36CA 36.0 40.00 44.20 1 58.1 8.8 1
SA40A SA40CA 40.0 44.40 49.10 1 64.5 7.9 1
SA43A SA43CA 43.0 47.80 52.80 1 69.4 7.3 1
SA45A SA45CA 45.0 50.00 55.30 1 72.7 7.0 1
SA48A SA48CA 48.0 53.30 58.90 1 77.4 6.6 1
SA51A SA51CA 51.0 56.70 62.70 1 82.4 6.2 1
SA54A SA54CA 54.0 60.00 66.30 1 87.1 5.9 1
SA58A SA58CA 58.0 64.40 71.20 1 93.6 5.4 1
SA60A SA60CA 60.0 66.70 73.70 1 96.8 5.3 1
SA64A SA64CA 64.0 71.10 78.60 1 103.0 5.0 1
SA70A SA70CA 70.0 77.80 86.00 1 113.0 4.5 1
SA75A SA75CA 75.0 83.30 92.10 1 121.0 4.2 1
SA78A SA78CA 78.0 86.70 95.80 1 126.0 4.0 1
SA85A SA85CA 85.0 94.40 104.00 1 137.0 3.7 1
SA90A SA90CA 90.0 100.00 111.00 1 146.0 3.5 1
SA100A SA100CA 100.0 111.00 123.00 1 162.0 3.1 1
SA110A SA110CA 110.0 122.00 135.00 1 177.0 2.9 1
SA120A SA120CA 120.0 133.00 147.00 1 193.0 2.6 1
SA130A SA130CA 130.0 144.00 159.00 1 209.0 2.4 1
SA150A SA150CA 150.0 167.00 185.00 1 243.0 2.1 1
SA160A SA160CA 160.0 178.00 197.00 1 259.0 2.0 1
SA170A SA170CA 170.0 189.00 209.00 1 275.0 1.9 1
SA180A SA180CA 180.0 198.00 233.00 1 289.0 1.7 1
SA190A SA190CA 190.0 209.00 243.20 1 308.0 1.6 1
SA200A SA200CA 200.0 220.00 256.00 1 324.0 1.5 1
SA210A SA210CA 210.0 231.00 268.80 1 340.0 1.5 1
SA220A SA220CA 220.0 242.00 281.60 1 356.0 1.4 1
Transient 9ROWDJH6XSSUHVVRUV
6$ Series MERITEK
Note: For Bidirectional type having VRWM of 10 volts and less,the IR limit doubles.
3
Rev 7
PPPM- Peak Pulse Power (KW)
01.μs 1.0μs 10μs 100μs 1.0ms 10ms
0.1
1
10
30
Non-repetitive Pulse
Waveform Shown in Fig. 3
TA=25ûC
td- Pulse Width (sec.)
P
P
P
Td
Td
Td
Half SINE
Exponential
Square
IPPM- Peak Pulse Current, % IRSM
0
0
50
100
150
1.0 2.0 3.0 4.0
tr=10μsec
Peak Value
IPPM
IPPM
2
TJ=25°C
Pulse Width(td) is defined
as the point where the peak
current decays to 50% of IPPM
10/1000μsec. Waveform
as defined by R.E.A
td
t-Time (ms)
Half Value
IPPM ( )
TA- Ambient Temperature (ºC)
Peak Pulse Power (PPP) or Current (IPP)
Derating in Percentage, %
0
0
25
25
50
50
75
75
100
100
125 150 175 200
1
10
100
1000
10000
1.0 10.0 100.0 1000.0
Cj (pF)
Tj=25C
f=1.0MHz
Vsig=50mVp-p
Uni-directional V=0V
Bi-directional V=0V
Uni-directional @ VR
Bi-directional @ VR
VBR - Reverse Breakdown Voltage (V)
0
0.5
1
1.5
2
2.5
3
3.5
0 25 50 75 100 125 150 175 200
Steady State Power Dissipation (W)
TL - Lead Temperature(ºC)
0
10
20
30
40
50
60
70
80
1 10 100
Number of Cycles at 60 Hz
IFSM - Peak Forward Surge Current
(A)
Figure 1 - Peak Pulse Power Rating Curve Figure 2 - Pulse Derating Curve
Figure 3 - Pulse Waveform Figure 4 - Typical Junction Capacitance
Figure 5 - Steady State Power Dissipation Derating Curve
Figure 6 - Maximum Non-Repetitive Forward
Surge Current Uni-Directional Only
Transient 9ROWDJH6XSSUHVVRUV
6$ Series MERITEK
RATING AND CHARACTERISTIC CURVES (TA: 25°C UNLESS OTHERWISE SPECIFIED)
4
Rev 7