1
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PP0640EA
thru
PP3500EC
BIDIRECTIONAL THYRISTOR SURGE SUPPRESSOR
APPLICATIONS
T1/E1 Trunk & Line Card
SLIC Line Card
DBX Branch Exchange Switches
FCC Part 68 Customer Premise Equipment
Line Interface Modem
xDSL Architecture Interface
ISDN Architecture Interface
IEC COMPATIBILITY (EN61000-4)
61000-4-2 (ESD): Air - 15kV, Contact - 8kV
61000-4-4 (EFT): 40A - 5/50ns
61000-4-5 (Surge): 24A, 8/20s - Level 2(Line-Gnd) & Level 3(Line-Line)
FEATURES
Complies with: FCC Part 68, UL 1459, Bellcore 1089, ITU-K.20 & K.21
Peak Off-State Voltage from 58 to 300 Volts
Surge Current Capability(See Table 1)
ESD Protection > 40 kilovolts
Low Capacitance for T1/E1 Trunk & Line Card Applications
MECHANICAL CHARACTERISTICS
Molded TO-92 Package
Weight 0.18 grams (Approximate)
Flammability Rating UL 94V-0
Device Marking: Logo & Marking Code
TO-92
05121
. . . engineered solutions for the transient environmentTM
DEVICE SYMBOL
(BIDIRECTIONAL)
SERIES
I
PP
2 X 10s
AMPS
I
PP
10 X 160s
AMPS
I
PP
10 X 560s
AMPS
I
PP
10 X 1000s
AMPS
I
TSM
60 Hz
AMPS
di/dt
AMPS/s
(See Note 1)
EA
EB
EC
125
300
500
100
150
200
50
100
200
50
75
100
20
32
60
500
500
500
TABLE 1 - SURGE RATINGS
2000
2000
2000
dv/dt
AMPS/s
(See Note 1)
Note 1: Critital Rate of Rise for On-State Current (di/dt) and Off-State Voltage (dv/dt).
2
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DEVICE CHARACTERISTICS
MAXIMUM RATINGS @ 25C Unless Otherwise Specified
SYMBOL
VALUE
UNITS
PARAMETER
Amps
C
C
C/Watt
C/Watt
C/Watt
C/Watt
Note 1: * Indicates preferred a part number.
Note 2: Capacitance imbalance between positive and negative polarities is typically < 15pF.
ELECTRICAL CHARACTERISTICS PER LINE @ 25C Unless Otherwise Specified
PART
NUMBER
(See Note 1)
REPETITIVE
PEAK
OFF-STATE
VOLTAGE
V
DRM
VOLTS
SWITCHING
VOLTAGE
@100V/s
V
S
VOLTS
PP0640EA
PP0720EA
PP0800EA
PP1100EA
PP1300EA*
PP1500EA
PP1800EA
PP2300EA*
PP2600EA*
PP3100EA
PP3500EA
PP0640EB*
PP0720EB
PP0800EB
PP1100EB
PP1300EB
PP1500EB*
PP1800EB
PP2300EB
PP2600EB
PP3100EB*
PP3500EB*
PP0640EC*
PP0720EC
PP0800EC
PP1100EC
PP1300EC*
PP1500EC*
PP1800EC
PP2300EC*
PP2600EC
PP3100EC*
PP3500EC*
60
60
60
60
40
40
40
30
30
30
30
60
60
60
60
40
40
40
30
30
30
30
120
120
120
120
80
80
80
60
60
60
60
DEVICE
MARKING
CODE
Surge Current - 50/60 Hz
Junction Temperature
Storage Temperature
Thermal Resistance(Junction) - EA & EB Series
Thermal Resistance(Junction) - EC Series
Thermal Resistance(Ambient) - EA & EB Series
Thermal Resistance(Ambient) - EC Series
I
TSM
T
j
T
STG
R
q
jc
R
q
jc
R
q
jc
R
q
jc
60
-40 to 150
-55 to 150
28
26
90
85
MINIMUM
HOLDING
CURRENT
(See Fig. 4)
di/dt = 1A/ms
I
H
mA
SWITCHING
CURRENT
I
S
mA
MAXIMUM
OFF-STATE
VOLTAGE
(See Fig. 3)
@V
DRM
I
DRM
A
MAXIMUM
ON-STATE
VOLTAGE
(See Fig. 3)
@I
T
V
T
VOLTS
ON-STATE
CURRENT
I
T
AMPS
TYPICAL
CAPACITANCE
(See Note 2)
@2V, 1 MHz
C
pF
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
800
800
800
800
800
800
800
800
800
800
800
800
800
800
800
800
800
800
800
800
800
800
800
800
800
800
800
800
800
800
800
800
800
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
77
88
98
130
160
180
220
260
300
350
400
77
88
98
130
160
180
220
260
300
350
400
77
88
98
130
160
180
220
260
300
350
400
58
65
75
90
120
140
160
190
220
275
300
58
65
75
90
120
140
160
190
220
275
300
58
65
75
90
120
140
160
190
220
275
300
GC
GD
GE
GF
GG
GH
GI
GJ
GK
GL
GM
GP
GQ
GR
GS
GT
GU
GV
GW
GX
GY
GZ
HC
HD
HE
HF
HG
HH
HI
HJ
HK
HL
HM
3
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GRAPHS
FIGURE 2
V-I CHARACTERISTIC CURVE
I
PP
I
TSM
I
S
I
H
I
DRM
V
S
V
T
V
DRM
I
T
FIGURE 3
ON-STATE CURRENT VS SURGE CURRENT DURATION
Surge Current Duration - Full Cycles
1 10 100 1,000
1
10
100
Non-Repetitive On-State Current (I
TSM
) - Amps
PPxxxxEA
PPxxxxEC
PPxxxxEB
0 1 2 3
t - Time - s
0
50
100
I
PP
- Peak Pulse Current - % of I
PP
TEST
WAVEFORM
PARAMETERS
t
f
= 10s
t
d
= 1,000s
t
f
Peak Value I
PP
e
-t
FIGURE 1
PULSE WAVE FORM
t
d
= t
I
PP
/2
4
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GRAPHS
FIGURE 4
TYPICAL PEAK OFF-STATE CURRENT VS JUNCTION TEMPERATURE
-40 0 40 80 120
t
J
- Temperature - C
10
1
0.1
0.01
I
DRM
- Peak Off-State Current - A
FIGURE 5
TYPICAL ON-STATE CURRENT VS ON-STATE VOLTAGE
0 1 2 3 4 5 6 7
V
T
- On-State Voltage - V
I
T
- On-State Current - A
100
10
1
FIGURE 6
TYPICAL NORMALIZED V
S
VS JUNCTION TEMPERATURE
-40 0 40 80 120
t
J
- Temperature - C
1.15
1.1
0.9
0.8
Normalized V
S
1
1.05
0.95
0.85
FIGURE 7
TYPICAL HOLDING CURRENT VS JUNCTION TEMPERATURE
-40 0 40 80 120
t
J
- Temperature - C
2.5
1.5
0.5
0
I
H
/I
H
(t
J
25C)
2
1
5
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APPLICATION NOTES
FIGURE 1: UL 1459 & FCC Part 68 - Metallic Protection
The TSS (Thyristor Surge Suppressor) device is located across the
tip-to-ring after a limiting resistor and fuse combination. R
TIP
and
R
RING
resistors are optional depending upon the TSS device
selection. Without the resistors, the PP3100EB/EC is recommended.
However, with a resistance value of 7.5 Ohms for tip and ring, the
PP3100EA is recommended. Digital signals may use a lower TSS
device depending upon the total tip to ring voltage range. Selection
of the TSS device, either PPxxxxEA or EB/EC is based upon the
value of the tip and ring resistors. For the National Electric Code
(NEC) article 800, it is recommended that at least one fuse be used
in the tip or ring line for metallic surges. Fuses may be replaced with
a suitable Positive Temperature Coefficient (PTC) automatic
resettable current limiting device.
FIGURE 2 - UL 1459 & FCC Part 68 - Longitudinal Protection
There are two TSS devices, one located from tip-to-ground and one
ring-to-ground. For standard analog signals, the PP3100EA is
recommended with a typical resistor value for tip and ring of 15
Ohms. The PP3100EB/EC is recommended for resistor values of
7.5 Ohms each. The National Electric Code (NEC) article 800
requires two fuse elements when connecting to ground. Fuses or a
suitable Positive Temperature Coefficient (PTC) automatic resettable
current limiting device may be used. The purpose of this circuit is to
limit AC power current from getting on the ground line causing any
safety hazard.
FIGURE 3 - UL 1459 & FCC Part 68 - Metallic & Longitudinal
Protection
Three equal TSS devices are used in this application for metallic (tip-
to-ring) and longitudinal (tip-to-ground and ring-to-ground) protection.
For analog signals, the PP3100EB/EC is recommended. With a
resistance value of 15 Ohms for the tip and ring resistors, the
PP3100EA may be used. The National Electric Code (NEC) article
800 requires two fuse elements when connecting to ground. Fuses
or a suitable Positive Temperature Coefficient (PTC) automatic
resettable current limiting device may be used. This circuit is
recommended for protection against the Bellcore requirement: First
Level Lightning Surge Tests (Telecommunications Port), document #
GR-1089-CORE.
Fuse
TIP
R
Tip
RING
To
Protected
Equipment
R
Ring
FIGURE 1 - Metallic Protection
Tip
R
To
Protected
Equipment
Ring
R
TIP
RING
FIGURE 2 - Longitudinal Protection
Tip
R
To
Protected
Equipment
Ring
R
TIP
RING
FIGURE 3 - Metallic & Longitudinal Protection
6
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COPYRIGHT ProTek Devices 2001
SPECIFICATIONS: ProTek reserves the right to change the electrical and or mechanical characteristics described herein without notice (except JEDEC).
DESIGN CHANGES: ProTek reserves the right to discontinue product lines without notice, and that the final judgement concerning selection and specifications is the buyer's and that in furnishing
engineering and technical assistance, ProTek assumes no responsibility with respect to the selection or specifications of such products.
PACKAGE OUTLINE & DIMENSIONS
ProTek Devices
2929 South Fair Lane, Tempe, AZ 85282
Tel: 602-431-8101 Fax: 602-431-2288
E-Mail: sales@protekdevices.com
Web Site: www.protekdevices.com
PACKAGE OUTLINE
A
B
D
E
F
G
H
J
K
L
M
N
4.98
-
2.67
-
1.37
3.68
2.44
4.73
2.44
0.51
0.43
1.52
0.176
0.500
0.095
0.150
0.046
0.135
0.088
0.176
0.088
0.015
0.013
-
0.196
-
0.105
-
0.054
0.145
0.096
0.186
0.096
0.020
0.017
0.060
4.47
12.70
2.41
3.81
1.16
3.43
2.23
4.47
2.23
0.38
0.33
-
DIM
MIN
MAX
MIN
MAX
MILLIMETERS
INCHES
DIMENSIONS
TO-92
06031 Rev 0 - 4/02
NOTES:
1. All leads insulate from case. Case is electrically
nonconductive.
T
C
MEASURING POINT
A
N
B
PIN 3
PIN 1
E
M
H
G
L
F
D
K
J
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