PACKAGE SCHEMATIC
PHOTO SCR OPTOCOUPLERS
3/19/03
Page 1 of 11
© 2003 Fairchild Semiconductor Corporation
H11C1 H11C2 H11C3 H11C4 H11C5 H11C6
DESCRIPTION
The H11C series consists of a gallium-arsenide infrared emitting diode optically coupled with a light activated silicon controlled
rectifier in a dual-in-line package
FEATURES
High efficiency, low degradation, liquid epitaxial LED
Underwriters Laboratory (UL) recognized fl File #E90700
VDE recognized (File #94766) – ordering option .300. (e.g., H11C1.300)
200V/400V Peak blocking voltage
High isolation voltage - 5300V AC (RMS)
APPLICATIONS
•Low power logic circuits
•Telecommunications equipment
•Portable electronics
Solid state relays
Interfacing coupling systems of different potentials and impedances.
10 A, T
2
L compatible, solid state relay
25 W logic indicator lamp driver
200 V symmetrical transistor coupler (H11C1, H11C2, H11C3)
400 V symmetrical transistor coupler (H11C4, H11C5, H11C6)
6
1
6
1
6
1CATHODE
ANODE
1
2
3
ANODE
CATHODE
4
5
6GATE
N/C
3/19/03
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© 2003 Fairchild Semiconductor Corporation
PHOTO SCR OPTOCOUPLERS
H11C1 H11C2 H11C3 H11C4 H11C5 H11C6
Parameter Symbol Device Value Units
TOTAL DEVICE
Storage Temperature T
STG
All -55 to +150 °C
Operating Temperature T
OPR
All -55 to +100 °C
Lead Solder Temperature T
SOL
All 260 for 10 sec °C
EMITTER
Continuous Forward Current I
F
All 60 mA
Reverse Voltage V
R
All 6 V
Forward Current - Peak (1 µs pulse, 300 pps) I
F(pk)
All 3.0 A
LED Power Dissipation P
D
All 100 mW
Derate above 25°C 1.33 mW/°C
DETECTOR
Power Dissipation (ambient) P
D
All 400 mW
Derate linearly above 25°C ambient 5.3 mW/°C
Power Dissipation (case) P
D
All 1W
Derate linearly above 25°C case 13.3 mW/°C
Peak Reverse Gate Voltage V
GR
All 6 V
RMS On-State Current I
DM (RMS)
All 300 mA
Peak On-State Current (100 µS, 1% duty cycle) I
DM (Peak)
All 10 A
Surge Current (10ms) I
DM (Surge)
All 5 A
Peak Forward Voltage V
DM
H11C1, H11C2, H11C3 200 V
Peak Forward Voltage V
DM
H11C4, H11C5, H11C6 400 V
3/19/03
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© 2003 Fairchild Semiconductor Corporation
PHOTO SCR OPTOCOUPLERS
H11C1 H11C2 H11C3 H11C4 H11C5 H11C6
*Typical values at T
A
= 25°C
ELECTRICAL CHARACTERISTICS
(T
A
= 25°C Unless otherwise specified.)
INDIVIDUAL COMPONENT CHARACTERISTICS
Parameter Test Conditions Symbol Device Min Typ* Max Unit
EMITTER
Input Forward
Voltage I
F
= 10 mA V
F
All 1.2 1.5 V
Reverse Leakage
Current V
R
= 3 V I
R
All 10 µA
Capacitance V
F
= 0 V, f = 1.0 MHz C
J
All 50 pF
DETECTOR
Off-State Voltage R
GK
= 10k
, T
A
= 100°C, I
D
= 50µA V
DM
H11C1, H11C2, H11C3 200 V
R
GK
= 10k
, T
A
= 100°C, I
D
= 150µA H11C4, H11C5, H11C6 400
Reverse Voltage R
GK
= 10k
,T
A
= 100°C, I
R
= 50µA V
RM
H11C1, H11C2, H11C3 200 V
R
GK
= 10k
,T
A
= 100°C, I
R
= 150µA H11C4, H11C5, H11C6 400
On-State Voltage I
TM
= 300 mA V
TM
All 1.2 1.3 V
Off-State Current
V
DM
= 200V, T
A
= 100°C, I
F
= 0 mA,
R
GK
= 10k
I
DM
H11C1, H11C2, H11C3 50 µA
V
DM
= 400V, T
A
= 100°C, I
F
= 0 mA,
R
GK
= 10k
H11C4, H11C5, H11C6 150
Reverse Current
V
RM
= 200 V, T
A
= 100 °C, I
F
= 0 mA,
R
GK
= 10k
I
RM
H11C1, H11C2, H11C3 50
µA
V
RM
= 400 V, T
A
= 100 °C, I
F
= 0 mA,
R
GK
= 10k
H11C4, H11C5, H11C6 150
TRANSFER CHARACTERISTICS
(T
A
= 25°C Unless otherwise specified.)
Characteristics Test Conditions Symbol Device Min Typ* Max Units
Input Current to Trigger
V
AK
= 50 V, R
GK
= 10 k
I
FT
H11C1,H11C2,
H11C4, H11C5 20
H11C3, H11C6 30 mA
V
AK
= 100 V, R
GK
= 27 k
H11C1,H11C2,
H11C4, H11C5 11
H11C3, H11C6 14
Coupled dv/dt, input to
output (figure 8) dv/dt ALL 500 V/µS
3/19/03
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© 2003 Fairchild Semiconductor Corporation
PHOTO SCR OPTOCOUPLERS
H11C1 H11C2 H11C3 H11C4 H11C5 H11C6
*Typical values at T
A
= 25°C
Note
1. For this test, LED pins 1 and 2 are common, and SCR pins 4, 5 and 6 are common.
ISOLATION CHARACTERISTICS
Characteristic Test Conditions Symbol Min Typ* Max Units
Isolation Voltage (t = 1 min.) (note 1) V
ISO
5300 V
Isolation Resistance (note 1) (V
I-O
= 500 VDC) R
ISO
10
11
Isolation Capacitance (note 1) (f = 1 MHz, V
I-O
= 0) C
I-O
0.8 pF
3/19/03
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© 2003 Fairchild Semiconductor Corporation
PHOTO SCR OPTOCOUPLERS
H11C1 H11C2 H11C3 H11C4 H11C5 H11C6
Figure 1. LED Forward Current vs. Forward Voltage
Figure 3. Input Trigger Current vs. Temperature Figure 4. Off-State Current vs. Temperature
Figure 2. Trigger Current vs Anode-Cathode Voltage
FORWARD VOLTAGE - VF (V)
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
FORWARD CURRENT - IF (mA)
0.1
1
10
100
TA = 100˚C
TA = 25˚C
TA = -40˚C
VAK, ANODE-CATHODE VOLTAGE (V)
110100
I
FT
, NORMALIZED TRIGGER CURRENT
0.1
1
10
100
RGK
= 300 ohm
RGK = 1K
RGK = 10K
NORMALIZED TO
VAK = 50V
RGK = 10K
TA = 25oC
RGK = 27K
RGK
= 56K
TA, AMBIENT TEMPERATURE (
o
C)
-60 -40 -20 0 20 40 60 80 100
I
FT
, INPUT TRIGGER CURRENT, NORMALIZED
0.1
1
10
RGK = 300 ohm
RGK = 1K
RGK = 10K
RGK = 27K
RGK = 56K
NORMALIZED TO
TA = 25 oC
RGK = 10K
V
AK = 50V
TA, AMBIENT TEMPERATURE (
o
C)
020406080100
I
DM
, OFF-STATE FORWARD CURRENT, NORMALIZED
0.1
1
10
100
1000
oC
NORMALIZED TO
TA = 25
VAK = 50V
V
AK = 400V
V
AK = 200V
V
AK = 50V
3/19/03
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© 2003 Fairchild Semiconductor Corporation
PHOTO SCR OPTOCOUPLERS
H11C1 H11C2 H11C3 H11C4 H11C5 H11C6
Figure 5. Forward Blocking Voltage, VDM vs. Temperature
T
A
, AMBIENT TEMPERATURE (
o
C)
020406080100
VDM , FORWARD BLOCKING VOLTAGE (V)
300
350
400
450
500
550
600
650
700
RGK = 10K, 20K
RGK = 50K
RGK = 100K
ON-STATE VOLTAGE - VTM (V)
0.0 0.5 1.0 1.5 2.0 2.5 3.0
ON-STATE CURRENT - ITM (mA)
1
10
100
1000
Figure 6. On-State Characteristics
Figure 7. Holding Current, IH vs. Temperature
TA = 100˚C
TA = 25˚C
TA, AMBIENT TEMPERATURE ( oC)
-60 -40 -20 0 20 40 60 80 100
IH, HOLDING CURRENT (µA)
10
100
1000
10000
RGK = 300 ohm
RGK = 1K
RGK = 10K
RGK = 27K
RGK = 56K
3/19/03
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© 2003 Fairchild Semiconductor Corporation
PHOTO SCR OPTOCOUPLERS
H11C1 H11C2 H11C3 H11C4 H11C5 H11C6
TYPICAL APPLICATIONS
10A, T
2
L COMPATIBLE, SOLID
STATE RELAY
Use of the H11C4 for high sensitiv-
ity, 5300 V isolation capability,
provides this highly reliable solid
state relay design. This design is
compatible with 74, 74S and 74H
series T
2L logic systems inputs
and 120V AC (H11C1, H11C2,
H11C3) or 220V AC (H11C4,
H11C5, H11C6) loads up to 10A.
25W, LOGIC INDICATOR LAMP DRIVER
The high surge capability and non-reactive input characteris-
tics of the H11C allow it to directly couple, without buffers,
T2L and DTL logic to indicator alarm devices, without danger
of introducing noise and logic glitches.
200V/400V SYMMETRICAL TRANSISTOR COUPLER
Use of the high voltage PNP portion of the H11C provides a 400V transistor capable of
conducting positive and negative signals with current transfer ratios of over 1%. This function
is useful in remote instrumentation, high voltage power supplies and test equipment. Care
should be taken not to exceed the H11C 400mW power dissipation rating when used at high
voltages.
+5V
470
"COIL"
H11CX
56K
100
47
47
SC146D 0.1 µ
F
LOAD
"CONTACT"
120 VAC (H11C1, H11C2, H11C3)
220 VAC (H11C4, H11C5, H11C6)
IN5060 (4)
120 VAC (H11C1, H11C2, H11C3)
220 VAC (H11C4, H11C5, H11C6)
LOGIC
+5V
56K
470
H11CX
0.1 µ
F
100
INPUT
INDICATOR
LAMP
OUTPUT
INPUT
H11CX
Fig. 8 Coupled dv/dt - Test Circuit
tp
+
H11C4
-
Vp
H
EXPONENTIAL OSCILLOSCOPE
10 K
RAMP GEN.
100
+100 VAC
Vp = 800 Volts
tp = .010 Seconds
f = 25 Hertz
TA = 25
°
C
dv / dt
.63 Vp
Vp
3/19/03
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© 2003 Fairchild Semiconductor Corporation
PHOTO SCR OPTOCOUPLERS
H11C1 H11C2 H11C3 H11C4 H11C5 H11C6
Package Dimensions (Through Hole) Package Dimensions (Surface Mount)
Package Dimensions (0.4” Lead Spacing) Recommended Pad Layout for
Surface Mount Leadform
0.100 (2.54)
TYP
0.020 (0.51)
MIN
0.350 (8.89)
0.330 (8.38)
0.270 (6.86)
0.240 (6.10)
PIN 1
ID.
0.022 (0.56)
0.016 (0.41)
0.070 (1.78)
0.045 (1.14)
0.200 (5.08)
0.115 (2.92)
0.300 (7.62)
TYP
0° to 15°
0.154 (3.90)
0.100 (2.54)
SEATING PLANE
0.016 (0.40)
0.008 (0.20)
Lead Coplanarity : 0.004 (0.10) MAX
0.270 (6.86)
0.240 (6.10)
0.350 (8.89)
0.330 (8.38)
0.300 (7.62)
TYP
0.405 (10.30)
MAX
0.315 (8.00)
MIN
0.016 (0.40) MIN
2
5
PIN 1
ID.
0.016 (0.41)
0.008 (0.20)
0.100 (2.54)
TYP
0.022 (0.56)
0.016 (0.41)
0.070 (1.78)
0.045 (1.14)
0.200 (5.08)
0.165 (4.18)
4
3
0.020 (0.51)
MIN
1
6
SEATING PLANE
0.016 (0.40)
0.008 (0.20)
0.070 (1.78)
0.045 (1.14)
0.350 (8.89)
0.330 (8.38)
0.154 (3.90)
0.100 (2.54)
0.200 (5.08)
0.135 (3.43)
0.004 (0.10)
MIN
0.270 (6.86)
0.240 (6.10)
0.400 (10.16)
TYP
0° to 15°
0.022 (0.56)
0.016 (0.41)
0.100 (2.54) TYP
0.070
(
1.78
)
0.060
(
1.52
)
0.030
(
0.76
)
0.100
(
2.54
)
0.295
(
7.49
)
0.415
(
10.54
)
Note
All dimensions are in inches (millimeters)
3/19/03
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© 2003 Fairchild Semiconductor Corporation
PHOTO SCR OPTOCOUPLERS
H11C1 H11C2 H11C3 H11C4 H11C5 H11C6
ORDERING INFORMATION
MARKING INFORMATION
Option Order Entry Identifier Description
S.S Surface Mount Lead Bend
SD .SD Surface Mount; Tape and Reel
W.W 0.4" Lead Spacing
300 .300 VDE 0884
300W .300W VDE 0884, 0.4" Lead Spacing
3S .3S VDE 0884, Surface Mount
3SD .3SD VDE 0884, Surface Mount, Tape and Reel
H11C1
V XX YY K
1
2
6
43 5
Definitions
1Fairchild logo
2Device number
3VDE mark (Note: Only appears on parts ordered with VDE
option – See order entry table)
4Two digit year code, e.g., ‘03’
5Two digit work week ranging from ‘01’ to ‘53’
6 Assembly package code
3/19/03
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© 2003 Fairchild Semiconductor Corporation
PHOTO SCR OPTOCOUPLERS
H11C1 H11C2 H11C3 H11C4 H11C5 H11C6
NOTE
All dimensions are in inches (millimeters)
Reflow Profile (Black Package, No Suffix)
Carrier Tape Specifications
4.0 ± 0.1
Ø1.55 ± 0.05
User Direction of Feed
4.0 ± 0.1
1.75 ± 0.10
7.5 ± 0.1
16.0 ± 0.3
12.0 ± 0.1
0.30 ± 0.05
13.2 ± 0.2
4.85 ± 0.20
0.1 MAX 10.30 ± 0.20
9.55 ± 0.20
Ø1.6 ± 0.1
• Peak reflow temperature: 225° C (package surface temperature)
• Time of temperature higher than 183° C for 60–150 seconds
• One time soldering reflow is recommended
215°C, 10–30 s
225 C peak
Time (Minute)
0
300
250
200
150
100
50
0
0.5 1 1.5 2 2.5 3 3.5 4 4.5
Temperature (°C)
Time above 183° C, 60–150 sec
Ramp up = 3 C/sec
LIFE SUPPORT POLICY
FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES
OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD SEMICONDUCTOR
CORPORATION. As used herein:
1. Life support devices or systems are devices or systems
which, (a) are intended for surgical implant into the body, or
(b) support or sustain life, and (c) whose failure to perform
when properly used in accordance with instructions for use
provided in the labeling, can be reasonably expected to
result in a significant injury of the user.
2. A critical component in any component of a life support
device or system whose failure to perform can be
reasonably expected to cause the failure of the life support
device or system, or to affect its safety or effectiveness.
DISCLAIMER
FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO
ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME
ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN;
NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS.
3/19/03
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© 2003 Fairchild Semiconductor Corporation
PHOTO SCR OPTOCOUPLERS
H11C1 H11C2 H11C3 H11C4 H11C5 H11C6